化工专业英语12课翻译

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化工专业英语(可编辑)

化工专业英语(可编辑)

化工专业英语Volatile:挥发性的 Semipermeable membrane:半透膜 immiscible:不相混的 Debit:把….记入借方 Credit:记入贷方Electrical potential:电势 Leaching:浸提 Extraction:萃取 Direct current:直流 Instantaneous:瞬间的 Successive:连续的 Collision:碰撞 Impeller:叶轮 Wavelet analysis:微元分析 Entrainment:夹带 Breakage:破坏Attrition:磨损 Indispensable:不可缺少的 Trajectory:轨道 Acrylic:丙烯酸 Baffle:挡板 Ruffle:滋扰 Discharge:释放 circulation flow:环流attrition:磨损 nucleation:成核 Catalytic:催化 frequency:频率shutter:快门 inertia:惯性 Pitched:倾斜的 histogram:柱状图breakdown:破坏 Unit 14 Distillation Dumped or ordered packings:乱堆或整齐堆放填料 Plate:板 Tray:塔盘 Hold-down and support plates:固定和支撑板 Fraction:馏分 Cascading:成瀑布落下,分多级进行 Reboiler:再沸器Overhead condenser: 塔顶冷凝器 Reflux:回流 Distillate:馏出物Countercurrent:逆流 Relative volatility:相对挥发度 Rectifying section:精馏段 Stripping section:提留段 Sidestream:侧线馏分 Circumvent:回避Hypothetical:假设的 Equilibrium-stage:平衡级(理论板) Tray efficiency:塔板效率 The number of hypothetical equilibrium stages required is then converted to a number actual trays by means of tray efficiencies, which describe the extent to which the performance of actual contact tray duplicates the performance of an equilibrium stage 然后理论塔板数通过塔板效率被转换成实际塔板数;塔板效率是实际塔板表现和理论塔板表现的比值。

化学及化工专业词汇英语翻译P-Z

化学及化工专业词汇英语翻译P-Z

化学及化工专业词汇英语翻译(P-Z)package 包装packed absorption tower 填充吸收塔packed column 填充塔packed dyeing 填充染色packed reaction column 填充反应塔packed rectification tower 填充精馏塔packed tower 填充塔packing 填充物packing density 填充密度packing paper 包装纸padding 表面染色paddle agitator 桨式混合机paddle mixer 桨式混合机paint 涂料paint hardner 镀金粘料paint remover 油漆去除剂paint stripper 油漆去除剂pair annihilation 对湮没pair creation 正负电子对产生pair ion 离子对pale crepe 苍铍胶palladium 钯palladium asbestos 钯石棉palladium black 钯黑palladium chloride 氯化钯palladium nitrate 硝酸钯palladium oxide 氧化钯palladium sponge 海绵钯palm kernel oil 棕榈仁油palm oil 棕榈油palmarosa oil 掌玫油palmitate 棕榈酸盐palmitic acid 棕榈酸palmitin 棕榈精palmitone 棕榈酮pan mill 碾磨盘panchromatic film 全色胶片panchromatic plate 全色干片pancreatin 胰酶pancreozymin 肠促胰酶素pangamic acid 潘氨酸pantothenic acid 泛酸papain 木瓜酶papaverine 罂粟碱paper chromatography 纸色谱分析法paper electrophoresis 纸电泳paper filter 纸滤器paper industry 造纸工业paper machine 造纸机paper pulp 纸浆paper stencilling 刻花纸paper yarn 纸绳para aminohippuric acid 对氨基马尿酸para hydrogen 仲氢para isomer 对位异构体para molecule 仲分子para position 对位para red 对位红para rubber 三叶橡胶paraaldehyde 仲醛parabanic acid 仲班酸parabola 抛物线paracasein 副酪朊parachor 等张比容paraconic acid 仲康酸paracyanogen 仲氰paraffin 石蜡paraffin base crude 石蜡基原油paraffin hydrocarbon 烷属烃paraffin oil 石蜡油paraffin stock 石蜡原油paraffin wax 石蜡paraformaldehyde 仲甲醛parafuchsine 副品红paragenesis 共生paragonite 钠云母paraldol 仲醛醇parallel flow 并流平行流parallel reaction 平行反应paralysis 麻痹paralyzer 麻痹药paramagnetic resonance 顺磁共振paramagnetic substance 顺磁质paramagnetism 顺磁性parameter 参数paramine 对胺paramorphism 同质异晶paranitroaniline red 对位红pararosaniline 副蔷薇胺parastrophe 对位取代化合物parathion 硝苯硫磷酯paraxanthine 副黄嘌呤paraxylene 对二甲苯parchment 羊皮纸parchment paper 仿羊皮纸parent name 母体名parent substance 母体parinol 苯吡醇paris green 巴黎绿paris white 巴黎胡粉白parity 奇偶性parkerizing 磷化处理parpon 帕尔庞partial combustion 部分燃烧partial condensation 部分冷凝partial condenser 分馏柱partial molar quantity 偏摩尔数量partial molar volume 偏摩尔体积partial pressure 分压partial reaction 部分反应partial valence 余价participation of neighboring group 邻基参与particle 粒子particle counting 粒子计数法particle diameter 颗粒直径particle electrophoresis 粒子电泳particle induced x ray emission 粒子诱导 x 射线发射particle scattering factor 粒子散射因数particle size 粒度particle size analysis 粒径分析particle thickness technique 质点厚度测量技术parting 分离parting agent 分离剂partition 配分partition chromatography 配分色层法partition coefficient 配分系数partition function 配分函数partition wall 隔墙passivation 钝化酌passivation potential 钝化电势passive state 钝态passivity 钝态paste 糊剂paste mixer 惮机paste paint 厚漆paste resin 糊状尸pasteboard 纸板pasted plate 涂浆的板pasteurization 巴氏杀菌pasteurizer 巴氏灭菌器pasting 糊化patchouli oil 绿叶油patent 专利pattern 图样pattern recognition 模式辫认peak 峰值peak inverse voltage 最大反向电压peak load 峰值负荷peak potential 顶点电位peanut oil 花生油pearl 珍珠pearl ash 珍珠灰pearl essence 珍珠粉pearl polymerization 成珠聚合pearl white 锌钡白pearlite 珍珠岩peat 泥炭peat tar 泥煤焦油pebble mill 砾磨机pectic acid 果胶酸pectic substances 果胶质pectin 果胶pectinase 果胶酶pectization 凝结pectocellulose 果胶纤维素peeling 剥落peep hole 窥孔pegmatite 伟晶岩pelargonaldehyde 壬醛pelargonic acid 正壬酸pelargonidin 花葵素pellet 粒状pellet cooler 颗粒冷却器pelletizer 造粒机pellotine 佩落碱pendulum mill 摆旋式研磨机penetrability 穿透性penetrant 渗透剂penetrating agent 渗透剂penetration 穿透;渗入度penetration complex 透入配合物penetration test 贯入度试验penetrator 针入度计penetrometer 透度计penicillase 青霉素酶penicillin 青霉素pentacarbonyl iron 五羰基铁pentacene 并五苯pentachlorophenol 五氯酚pentadiene 戊二烯pentaerythritol 季戊四醇pentaerythritol tetranitrate 季戊四醇四硝酸酯pentamethylene 环戊烷pentamethylenediamine 戊甲撑二胺pentane 戊烷pentane thermometer 戊烷温度计pentanol 戊醇pentasol 成氯醇pentene 戊烯penthrit 季戊四醇四硝酸酯pentlandite 镍黄铁矿pentobarbital 戊巴比妥pentosan 多缩戊糖pentose 戊糖pentose phosphate cycle 戊糖磷酸循环pentose phosphate pathway 戊糖磷酸途径pentyl alcohol 戊醇pentyne 戊炔peppermint 薄荷peppermint oil 薄荷油pepsin 胃蛋白酶pepsinogen 胃蛋白酶原peptidase 肽酶peptide 肽peptide bond 肽键peptide linkage 肽键peptide synthetase 肽合成酶peptidoglycan 肽聚糖peptization 胶溶酌peptized fuel 胶溶燃料peptizer 胶溶剂peptizing agent 胶溶剂peptone 胨peracetic acid 过乙酸peracid 过酸peralcohol 过醇perbenzoic acid 过苯酸perborate 过硼酸盐perboric acid 过硼酸perbromate 过溴酸盐perbromic acid 过溴酸percarbonate 过碳酸盐percent grafting 接枝率perchlorate 高氯酸盐perchloric acid 高氯酸perchloride 高氯化物perchloroethane 六氯乙烷percolation 沥滤percolator 渗滤器percussion cap 雷管percussion powder 雷管火药perfect analysis 完全分析perfect black body 完全黑体perfect combustion 完全燃烧perfect crystal 完整晶体perfect elasticity 完全弹性perfect fluid 理想铃perfect gas 完美气体perfect mixing 完全混合perfect solution 完美溶液perfluorocyclobutane 过氟化环丁烷perforated pipe distributor 喷淋器多孔管分布器perforated plate 多孔板perforated plate distillation 多孔板蒸馏perforated plate tower 孔板塔performance testing 性能试验performic acid 过甲酸perfume 香料perfume extracting solvent 香料抽出溶剂perfume industry 香料工业perhydride 过氢化物perhydrol 强双氧水periclase 方镁石perilla oil 紫苏子油period 周期periodate 高碘酸盐periodic acid 高碘酸periodic law 周期律periodic precipitation 间歇沉淀periodic reaction 周期反应periodic system of elements 元素周期系periodic table 周期表periodide 高碘化物periphery 边界periplogenin 杠柳甙元perissad 奇价元素peritectic 包晶peritectic point 包晶点perkin reaction 佩金反应permanence 持久性permanent current 持恒电流permanent dipole 永久偶极子permanent expansion 永久膨胀permanent gas 永久气体permanent hardness 永久硬度permanent magnet 永磁铁permanent set 永久变形permanganate 高锰酸盐permanganate bleaching 高锰酸盐漂白permanganate titration 高锰酸盐滴定法permanganic acid 高锰酸permanganometry 高锰酸盐滴定法permeability 渗透性permeable membrane 可透膜permeameter 渗透计permeametry 渗透测定法permeation 渗透permissible error 容许误差permissible explosive 安全炸药permitted explosive 安全炸药permselective membrane 选择性渗透膜permselectivity 选择渗透性permutation 置换permutite 人造沸石perovskite 钙钛矿peroxidase 过氧物酶peroxide 过氧化peroxide effect 过氧化物效应peroxide index 过氧化值peroxide number 过氧化值peroxo acid 过氧基酸peroxy acid 过酸peroxydisulfuric acid 过硫酸perpetual motion 永久运动perphenazine 佩吩嗪perrhenate 高铼酸盐perrhenic acid 高铼酸perruthenate 过钌酸盐persalt 过酸盐persian red 铬红persistent current 持恒电流personal error 人为误差persorption 吸混酌persulfate 过硫酸盐persulfide 过硫化物persulfuric acid 过硫酸peru balsam 秘鲁香脂pesticide 杀虫剂pestle 杵棒pethidine 哌替啶pethidine hydrochloride 盐酸哌替啶petri dish 陪替氏培养皿petrochemical industry 石油化学工业petrochemical reaction 石油化学反应petrochemicals 石油化学产品petrochemistry 石油化学petrolatum 矿脂petroleum 石油petroleum acid 石油酸petroleum asphalt 石油沥青petroleum benzine 石油醚petroleum chemicals 石油化学产品petroleum chemistry 石油化学petroleum coke 石油焦炭petroleum distillation 石油蒸馏petroleum emulsion 石油乳剂petroleum ether 石油醚petroleum gas 石油气体petroleum grease 石油润滑脂petroleum industry 石油工业petroleum isomerization process 石油异构化过程petroleum jelly 矿脂petroleum pitch 石油沥青petroleum pitch coke 石油沥青焦炭petroleum product 石油产品petroleum refinery 石油加工厂petroleum refining 石油提炼petroleum refining industry 石油炼制工业petroleum resin 石油尸petroleum wax 石油蜡ph 氢指数ph electrode ph 电极ph indicator ph 指示剂ph meter ph 计ph standard solution ph 标准溶液ph test paper ph 试验纸ph value ph 值phanerocrystalline 显晶质pharmaceutical chemistry 药物化学pharmaceutics 制药学pharmacology 药理学pharmacy 药学phase 相phase average 相平均phase boundary 相界phase boundary potential 相界电位phase change 相转移phase contrast microscope 相差显微镜phase diagram 相图phase equilibrium 相平衡phase modulation 相位灯phase rule 相律phase sensitive detection 相敏检波phase separation 相分离phase shifter 移相器phase solubility 相溶解度phase solubility analysis 相溶度分析phase space 相空间phase titration 相滴定phase trajectory 相位轨道phase transfer catalyst 相转移催化剂phase transition 相转移phellandren 菲兰烯phenacetin 非那巍phenacite 硅铍石phenacyl alcohol 苯甲酰甲醇phenacyl bromide 苯甲酰甲基溴phenadon 非那酮phenamine 非那明phenanthrene 菲phenanthrenequinone 菲醌phenanthroline 二氮杂菲phenanthroline indicator 菲绕啉指示剂phenazine 吩嗪phenetidin 氨基苯乙醚phenetidine 氨基苯乙醚phenetole 苯乙醚phenobarbital 苯巴比妥phenocryst 斑晶phenol 酚phenol ether 苯酚醚phenol formaldehyde resin 苯酚甲醛尸phenol lignin 苯酚木素phenol red 酚红phenolase 酚酶phenolate 酚盐phenolic acid 酚酸phenolic resin 酚尸phenolic resin varnish 酚醛清漆phenolphthalein 酚酞phenolsulfonic acid 苯酚磺酸phenoplast 酚醛塑料phenosafranine 酚藏花红phenothiazine 吩噻嗪phenoxazine 吩恶phenoxide 酚盐phenoxyacetic acid 苯氧基乙酸phenyl acetate 醋酸苯酯phenyl ether 苯基醚phenyl isocyanate 异氰酸苯酯phenyl salicylate 萨罗phenylacetaldehyde 苯乙醛phenylacetamide 苯乙酰胺phenylacrylic acid 苯基丙烯酸phenylalanine 苯丙氨酸phenylbutazone 苯基丁氮酮phenylcinchonic acid 辛可芬phenylene 苯撑phenylenediamine 撑二氨phenylethyl acetate 醋酸苯乙酯phenylethyl alcohol 苯基乙醇phenylethyl isobutyrate 异丁酸苯乙酯phenylethyl propionate 丙酸苯乙酯phenylethylacetic acid 苯乙基醋酸phenylhydrazine 苯肼phenylmagnesium bromide 溴化苯镁phenylmagnesium chloride 氯化苯镁phenylmagnesium halide 卤化苯镁phenylmagnesium iodide 碘化苯镁phenylmercuric acetate 核酸汞phenylmercuric chloride 氯化苯汞phenylmorpholine 苯替吗啉phenylphenol 苯基苯酚phenylpiperazine 苯基哌嗪pheromone 信息素phlogiston 燃素phlorizin 根皮甙phloroglucinol 根皮山梨醇phonochemistry 声化学phonon 声子phorone 佛尔酮phosgene 光气phosphamide 磷酰胺phosphamidon 磷酰胺酮phosphatase 磷酸酶phosphate 磷酸盐phosphate glass 磷酸盐玻璃phosphatic ferfilizer 磷肥phosphatidic acid 磷脂酸phosphatizing 磷酸盐处理phosphide 磷化物phosphine 磷化氢phosphite 亚磷酸盐phosphocreatine 磷酸肌酸phosphoenolpyruvate 磷酸烯醇丙酮酸phospholipid 磷脂phosphomolybdate 磷钼酸盐phosphomolybdic acid 磷钼酸phosphomonoesterase 磷酸单酯酶phosphoprotein 磷蛋白phosphor 磷光体phosphor bronze 磷青铜phosphor salt 磷盐phosphorescence 磷光phosphoretted hydrogen 磷化氢phosphoric acid 磷酸phosphoric acid anhydride 磷酐phosphorimetric analysis 磷光分析phosphorimetry 磷光分析phosphorite 磷钙土phosphoro organic insecticide 磷有机杀虫剂phosphorolysis 磷酸解phosphoroscope 磷光计phosphorous acid 亚磷酸phosphorous anhydride 亚磷酸酐phosphorus 磷phosphorus chloride 氯化磷phosphorus nitride 氮化磷phosphorus oxychloride 磷酰氯phosphorus pentabromide 五溴化磷phosphorus pentachloride 五氯化磷phosphorus pentasulfide 五硫化二磷phosphorus sesquisulfide 三硫化四磷phosphorus tribromide 三溴化磷phosphorus trichloride 三氯化磷phosphorus trifluoride 三氟化磷phosphorus triiodide 三碘化磷phosphoryl chloride 磷酰氯phosphorylase 磷酸化酶phosphotungstic acid 磷钨酸photobiochemistry 光生物化学photocatalysis 光催化酌photocell 光电池photochemical catalysis 光催化photochemical equilibrium 光化学平衡photochemical reaction 光化反应photochemistry 光化学photochromic reaction 彩色反应photochromism 光致变色现象photochromy 彩色照相术photoconductor 光电导体photocurrent 光电流photodetachment 光致分离photodimerization 光二聚酌photodissociation 光解酌photodosimetry 照相剂量学photoelasticity 光弹性photoelectric cell 光电池photoelectric color comparator 比色仪photoelectric colorimeter 光电比色计photoelectric colorimetry 光电比色法photoelectric effect 光电效应photoelectric fraction collector 光电分级收集器photoelectric pyrometer 光电高温计photoelectric spectrophotometer 光电分光光度计photoelectric tube 光电管photoelectrochemistry 光电化学photoelectron 光电子photoemission 光电发射photofission 光致裂变photogel 摄影煤photographic characteristic curve 照相特性曲线photographic chemistry 照相化学photographic contrast 照相对比度photographic densitometer 照相密度计photographic density 照相底片密度photographic developer 显象剂photographic development 照相显相photographic emulsion 照相乳胶photographic emulsion layer 感光层photographic film 胶片photographic material 照相材料photographic negative 照相底片photographic paper 印相纸photographic plate 照相底片photographic positive 照相正片photographic process 照相法photography 照相photogyration 照相底片photohomolysis 光同种溶解photoionization 光致电离photoisomer 光异构体photolithography 照相平版印刷photoluminescence 光致发光photolysis 光分解photomeson 光介子photometer 光度计photometric titration 光度滴定photon 光子photonuclear reaction 光致核反应photooxidation 光氧化photophoresis 光泳现象photophosphorylation 光磷酸化photopigment 光色素photopolymer 光聚合物photopolymerization 光聚合photoreactive chlorophyll 光反应性叶绿素photoreduction 光致还原photorespiration 光呼吸photosensitive glass 光敏玻璃photosensitive polymer 光敏聚合物photosensitive resin 感光尸photosensitivity 光敏性photostructural transformation 光结构转变photosynthesis 光合酌phototropy 光致变色现象phototube 光电管phthalaldehyde 酞醛phthalaldehydic acid 苯醛酸phthalamide 酞酰胺phthalate 邻苯二甲酸盐phthalazine 酞嗪phthalein 酞phthalein dye 酞类染料phthalic acid 酞酸phthalic anhydride 酞酐phthalide 苯酞phthalimide 酞亚胺phthalocyanine 酞菁phthalocyanine blue 酞菁蓝phthalonic acid 酞酮酸phthalonitrile 酞腈phthalyl chloride 酞酰氯phthalylsulfathiazole 邻苯二甲酰基磺胺噻唑phylloquinone 叶绿醌physical adsorption 物理吸附physical chemistry 物理化学physical chemistry of high polymer 高聚物物理化学physical development 物理显影physical property 物理性质physical ripening 物理成熟physico chemical analysis 物理化学分析法physiological acidic fertilizer 生理酸性肥料physiological chemistry 生理化学physiological salt solution 生理盐溶液physiological solution 生理溶液physisorption 物理吸附physostigmine 毒扁豆碱phytase 植酸酶phytic acid 肌醇六磷酸phytin 非汀phytochemistry 植物化学phytochrome 光敏素phytol 植醇phytosterol 植物甾醇phytotoxin 植物毒素picene 二萘品苯picoline 皮考啉picolinic acid 皮考啉酸picral 苦醛腐蚀溶液picramic acid 苦氨酸picrate 苦味酸盐picric acid 苦味酸picrolonate 苦酮酸盐picrolonic acid 苦酮酸picrotoxin 苦毒piezochemistry 高压化学piezoelectric effect 压电效应piezoelectric vibrator 压电振子piezoelectricity 压电piezometer 压力计pig iron 生铁pigment 颜料pigmentation 着色pilocarpine 匹鲁卡品pilot cell 领示电池pilot ion 领示离子pilot plant 中间工厂pimaric acid 海松酸pimaricin 匹马菌素pimelic acid 庚二酸pimple 小突起pinacol 频哪醇pinacolin 特己酮pinacolin rearrangement 邻二叔醇重排酌pinacone 频哪醇pinane 蒎烷pincette 小钳子pinch cock 弹簧夹pinch effect 夹紧效应pine oil 松释pine resin 松脂pine tar oil 松焦油pinene 蒎烯pinic acid 蒎酸pink salt 锡盐pinoline 松香烃pipe furnace 管式炉pipe line 管路pipe still 管式蒸馏装置pipecoline 哌可啉piperazine 哌嗪piperic acid 胡椒酸piperidine 氮己烷piperine 胡椒碱piperonal 胡椒醛piperonylic acid 胡椒基酸piperylene 戊间二稀pipet 吸移管pipet support 吸移管架pisang wax 香蕉蜡pisanite 铜绿矾piston compressor 活塞压缩机piston pump 活塞泵pitch 沥青pitch coke 沥青焦炭pitchblende 沥青铀矿pitot tube 皮托管pitting 点腐蚀pivalic acid 特戊酸placer gold 砂金plain water 淡水planck's constant 普朗克常数planck's law of radiation 普朗克辐射定律planckian radiator 完全黑体plane curve 平面曲线plane of polarization 偏光面plane of symmetry 对称面plant base 植物盐基plant chemistry 植物化学plant fermentation 植物发酵plant growth regulator 植物生长第剂plant sterol 植物甾醇plasma 等离子体;血浆plasma chemistry 等离子体化学plaster of paris 烧石膏plasterboard 石膏板plastic clay 塑粘上plastic deformation 塑性变形plastic flow 塑性怜plastic refractory 耐火塑料plastic state 塑性状态plasticator 塑炼机plasticity 可塑度plasticizer 增塑剂plasticizing efficiency 可塑效率plasticizing oil 增塑油plastics 塑料plastification 增塑plastigel 塑性凝胶plastisol 塑溶胶plastomer 塑料plastometer 塑性计plastometry 塑性测定法plate 板plate efficiency 板效率plate glass 板玻璃plate rectification column 板极整六plate theory 塔板理论platelet 血小板plating 镀锌platinized asbestos 披铂石棉platinocyanide 铂化物platinum 铂platinum black 铂黑platinum chloride 氯化铂platinum dish 白金碟platinum electrode 铂电极platinum foil 铂箔platinum oxide 氧化铂platinum plating 镀铂platinum rhodium 铂铑合金platinum sponge 铂棉platinum tetrachloride 四氯化铂platinum wire 铂丝platinzation 镀铂pleochroism 多色性pleomorphism 多形现象plexiglass 普列克斯玻璃plumbate 铅酸盐plumbism 铅中毒plumbite 亚铅酸盐plumbite process 铅酸钠精制过程plumbite solution 博士溶液plunger 柱塞plunger pump 柱塞泵plus strand 正链plutonium 钚plutonium bromide 溴化钚plutonium hydride 氢化钚plutonium oxide 氧化钚plutonium reactor 钚反应堆ply 层plywood 层板pneumatic conveying 气动输送pneumatic conveying drying 气辽燥pneumatic conveyor 气动输送机pneumatic drier 气辽燥器pneumatic separation 气力分选pneumatic stirring 气动搅拌podophyllin 足叶草硷point charge 点电荷point group 点群point of neutralization 中和点poise 泊poiseuille's law 泊肃叶定律poison 毒poison gas 毒气poisoning 中毒poisson's coefficient 泊松系数poisson's distribution 泊松分布poisson's ratio 泊松比polar adsorption 极性吸附polar axis 极轴polar bond 极性键polar compound 极性化合物polar coordinates 极坐标polar molecule 极性分子polar solvent 极性溶剂polarimeter 偏光计polarimetric analysis 旋光分析polarimetry 旋光分析polarity 极性polarizability 极化率polarization 极化polarization analysis 偏光解析polarization capacity 极化额polarization colorimeter 偏光比色计polarization curve 极化曲线polarization potential 极化电势polarization resistance 极化阻力polarized light 偏光polarizer 起偏器polarizing microscope 偏光显微镜polarogram 极谱图polarograph 极谱仪polarographic analysis 极谱分析polarographic cell 极谱池polarographic maximum 极谱极大polarographic wave 极谱波polarography 极谱法pole 极polishing 磨光pollution 沾污pollution load 污染负荷polonium 钋poly 聚polyacid 缩多酸polyacidic base 多价碱polyacrylamide 聚丙烯酰胺polyacrylate 聚丙烯酸酯polyacrylic acid 聚丙烯酸polyacrylonitrile 聚丙烯腈polyaddition reaction 加聚合反应polyalcohol 多元醇polyallomer 聚异质同晶体polyamide 聚酰胺polyamino acid 聚氨基酸polyampholyte 聚两性电解质polyatom 多原子polyatomic molecule 多原子分子polyazo dye 多偶氮染料polybasic acid 多元酸polybutadiene 聚丁二烯polybutadiene rubber 聚丁二烯橡胶polycarbonate 聚碳酸酯polychloroprene 聚氯丁二烯polycondensate 缩聚物polycondensation 缩聚polycrystal 多晶体polycyclic 多环的polycyclic compound 多环化合物polycyclic hydrocarbon 多环烃polydisperse sol 多分散胶polydispersity 多分散性polyelectrolyte 聚合电解质polyene 多烯polyester 聚酯polyester fiber 聚酯纤维polyester resin 聚酯尸polyether 聚醚polyethylene 聚乙烯polyethylene glycol 聚乙二醇polyethylene oxide 聚氧化乙烯polyethylene terephthalate 聚乙烯对苯二甲酸酯polyformaldehyde 聚甲醛polyfunctionality 多功能性polyglycol 聚乙二醇polyhalide 多卤化物polyhalogenide 多卤化物polyhexamethylene adipamide 聚己二酰己二胺polyhydric alcohol 多元醇polyisobutylene 聚异丁烯polyisoprene 聚异戊二烯polymer 聚合物polymer analogue 聚合物系类polymer blend 共混聚合物polymer gasoline 聚合汽油polymer homologue 同系聚合物polymer isomer 聚合物异构体polymeric plasticizer 高分子增塑剂polymerization 聚合polymerization accelerator 聚合促进剂polymerization degree 聚合度polymerization inhibitor 聚合抑制剂polymerization initiator 聚合引发剂polymerization retarder 聚合抑制剂polymerized oil 聚合油polymery 聚合现象polymethacrylate 聚甲基丙烯酸酯polymethyl methacrylate 聚甲基丙烯酸甲酯polymethylene 聚甲烯polymorphic transition 多形转变polymorphism 多形现象polynaphthene 多环烷polynitroethylene 聚硝基乙烯polynuclear complex 多核配合物polynuclear hydrocarbon 多环烃polynucleotide 多核甙酸polyolefin 聚烯烃polyolefine 聚烯烃polyoxyethylene 聚乙二醇polyoxymethylene 聚氧化甲烯polypeptide 多肽polyphase equilibrium 多相平衡polyphenol 多元酚polyphosphate 多聚磷酸酯polypropylene 聚丙烯polypropylene oxide 聚环氧丙烷polyprotic base 多价碱polysaccharide 多糖polystyrene 聚苯乙烯polystyrol 聚苯乙烯polysulfide 多硫化合物polysulfide rubber 聚硫橡胶polysulfonamide 聚磺酰胺polysulfone 聚砜polyterpene 聚萜烯polytetrafluoroethylene 聚四氟乙烯polythene 聚乙烯polythionic acid 连多硫酸polythiourea 聚硫脲polyurea 聚脲polyurethane 聚氨酯polyurethane foam 聚氨酯泡沫体polyurethane resin 聚氨酯尸polyvinyl acetate 聚醋酸乙烯酯polyvinyl alcohol 聚乙烯醇polyvinyl butyral 聚乙烯醇缩丁醛polyvinyl carbazole 聚乙烯咔唑polyvinyl chloride 聚氯乙烯polyvinyl chloroacetate 聚氯醋酸乙烯酯polyvinyl ether 聚乙烯醚polyvinyl fluoride 聚氟乙烯polyvinylamine 聚乙烯胺poppy seed oil 罂粟油population 群体population inversion 粒子数反转porcelain 瓷器porcelain clay 瓷土porcelain crucible 瓷坩埚porcelain earth 瓷土porcelain enamel 搪瓷porcelain glaze 瓷釉porcelain mortar 瓷乳钵pore 微孔porosity 多孔性porous ion exchange resin 多孔离子交换尸porous pot 素瓷器素烧瓶porphin 卟吩porphyrin 卟啉portland cement 波特兰水泥position representation 位置表象positional isomer 位置异构物positive catalyst 正催化剂positive displacement meter 正排量计positive displacement pump 正排量泵positive electrode 阳电极positive ion 阳离子positive lens 会聚透镜positive maximum 正极大positive plate 阳极板positive valency 正化合价positron 阳电子postignition 后点火postprecipitation 后沉淀pot 罐pot life 可用时间potash 草碱potash alum 茂potash bulb 钾球potash fusion 钾熔化potash glass 钾玻璃potash lye 钾碱液potash mica 钾云母potash soap 钾皂potassic fertilizer 钾肥料potassium 钾potassium acetate 醋酸钾potassium alum 茂potassium aluminate 铝酸钾potassium antimonyl tartrate 酒石酸氧锑钾potassium arsenate 砷酸钾potassium arsenite 亚砷酸钾potassium bicarbonate 碳酸氢钾potassium bisulfate 硫酸氢钾potassium bisulfite 亚硫酸氢钾potassium bromate 溴酸钾potassium bromide 溴化钾potassium carbonate 碳酸钾potassium chlorate 氯酸钾potassium chloride 氯化钾potassium chromate 铬酸钾potassium dichromate 重铬酸钾potassium dihydrogenphosphate 磷酸二氢钾potassium feldspar 钾长石potassium ferricyanide 铁氰化钾potassium ferrocyanide 亚铁氰化钾potassium fluoride 氟化钾potassium hexacyanoferrate 亚铁氰化钾potassium hydrogen oxalate 草酸氢钾potassium hydrogen phthalate 氢酞酸钾potassium hydroxide 氢氧化钾potassium hypochlorite 次氯酸钾potassium iodate 碘酸钾potassium iodide 碘化钾potassium nitrate 硝酸钾potassium nitrite 亚硝酸钾potassium perchlorate 高氯酸钾potassium periodate 高碘酸钾potassium permanganate 过锰酸钾potassium peroxodisulfate 过硫酸钾potassium persulfate 过硫酸钾potassium phosphate 磷酸钾potassium polysulfide 多硫化钾potassium primary phosphate 磷酸二氢钾potassium pyroantimonate 焦锑酸钾potassium pyrophosphate 焦磷酸钾potassium pyrosulfate 焦硫酸钾potassium rhodanide 硫氰酸钾potassium silicate 硅酸钾potassium sodium carbonate 碳酸钠钾potassium sodium tartrate 罗谢尔盐potassium sulfate 硫酸钾potassium sulfide 硫化钾potassium sulfite 亚硫酸钾potassium tartrate 酒石酸钾potassium thiocyanate 硫氰酸钾potassium thiosulfate 硫代硫酸钾potassium xanthate 黄原酸钾potato starch 马铃薯淀粉potential 势potential barrier 势垒potential difference 电势差potential energy 位能potential gradient 电势梯度potential well 势阱potentiometer 电势计potentiometric analysis 电势分析potentiometric cell 电位滴定池potentiometric titration 电势滴定potentiostatic electrolysis 静电位电解potter's clay 塑粘上pottery 陶器potting 浇灌pour point 怜点pour point depressant 降凝剂powder 粉powder metallurgy 粉末冶金powdered catalyst 粉状催化剂powdered coal 粉煤powdery yeast 粉状酵母power 力power consumption 功率消耗power factor 功率因数pozzolanic cement 火山灰水泥practical units 实用单位prandtl number 普朗特数praseodymium 镨praseodymium acetate 醋酸镨praseodymium bromate 溴酸镨praseodymium bromide 溴化镨praseodymium carbonate 碳酸镨praseodymium chloride 氯化镨praseodymium hydroxide 氢氧化镨praseodymium molybdate 钼酸镨praseodymium nitrate 硝酸镨praseodymium oxalate 草酸镨praseodymium oxychloride 氯氧化镨praseodymium selenate 硒酸镨praseodymium sesquioxide 二氧化二镨praseodymium sulfate 硫酸镨praseodymium sulfide 硫化镨precious metal 贵金属precious stone 宝石precipitability 沉淀性precipitant 沉淀剂precipitate 沉淀物precipitated barium carbonate 沉淀碳酸钡precipitated sulfur 沉淀硫precipitating agent 沉淀剂precipitation 沉淀;降水precipitation agent 沉淀剂precipitation analysis 沉淀分析precipitation membrane 沉淀膜precipitation reaction 沉降反应precipitation titration 沉淀滴定precipitation value 沉淀值precipitator 沉淀器precision 精度precision balance 精密天平precision instrument 精密仪器precleaning 预净化precooling 预冷却precure 早期硫化precursor 前驱物质predissociation 预离解predrying 预干燥pregnenolone 孕烯醇酮preheater 预热器preheating 预热preheating furnace 预热炉preheating oven 预热炉preliminary cleaning 预净化preliminary drying 预干燥preparation 制法preparation of a surface 表面处理preparative gas chromatography 制备级气相色谱法prepared paint 低涂料prepolymer 预聚合物preservation 保存preservatives 保存剂preserve hydrogen with rare earths 用稀土金属储存氢press 压机press cake 滤饼press cure 加压硫化press filter 压滤机press vulcanization 加压硫化pressed glass 压制玻璃pressed yeast 压缩酵母pressing 压制pressure 压力pressure base factor 基压系数pressure distillation 加压蒸馏pressure filtration 加压过滤pressure gage 压力计pressure loss 压力损失pressure medium 压力介质pressure regulator 压力第器pressure sensitive adhesive 压敏粘着剂pressure sensitive dye 压敏色素pressure still 加压蒸馏器pressure tank 压力罐pretreatment 预处理prevulcanization 早期硫化primary air 一次空气primary alcohol 伯醇primary amine 伯胺primary carbon atom 伯碳原子primary cell 原电池primary phase 初晶相primary salt 一代盐primary winding 初级线圈prime coat 底涂primer 底层涂料primidone 普里米酮priming coat 底涂priming paint 底层涂料priming tube 雷管primitive cell 初基胞primitive lattice 初基点阵principal axis of inertia 惯性轴principal component 知组分principal fermentation 知发酵酌principal quantum number 挚子数principal reaction 知反应principal series 值列principal valence 汁子价principle of corresponding states 对应状态原理principle of energy dissipation 能量耗散原理principle of least action 最小酌原理principle of maximum overlapping 最大重迭原则principle of superposition 迭加原理prins reaction 普林斯反应printing 印刷printing ink 印刷墨printing paper 印刷纸prism 棱镜prism for infrared ray 红外线棱镜prism spectrograph 棱镜光谱仪prismatic spectrum 棱镜光谱pristane 姥鲛烷probability 概率probability amplitude 概率幅probability density 概率密度probability distribution 概率分布probability space 概率空间probable error 概率误差procainamide 普鲁卡因胺procaine 普鲁卡因procaine base 普鲁卡因碱process 工程process analyzer 工程分析计process monitoring 工程监视process steam 加工蒸汽process variable 工艺变量processing 加工processing aid of textile 织物加工助剂producer 发生炉producer gas 发生炉煤气producer gas reaction 发生炉气体反应product 产品product of distillation 蒸馏产物production 生产production of pairs 正负电子对产生proflavine 前黄素progesterone 孕酮prolactin 促乳泌素prolamin 醇溶朊prolidase 脯肽酶proline 脯氨酸promazine 普马嗪promedol 二甲哌替啶promethazine 普鲁米近promethium 钜prominence 日珥promotor 促进剂pronamide 拿草特propadiene 丙二烯propagation 增长反应propagation rate 传播速率propanal 丙醛propane 丙烷propanoic acid 丙酸propanol 丙醇propargyl alcohol 炔丙醇propargyl bromide 炔丙基溴propargylic acid 丙炔酸propeller 螺旋桨propeller agitator 螺旋桨式搅拌器propeller stirrer 螺旋桨式搅拌器propene 丙烯proper value 本盏proper vibration 固有振动propiolic acid 丙炔酸propionaldehyde 丙醛propionamide 丙酰胺propionic acid 丙酸propionic anhydride 丙酸酐propionitrile 丙腈propiophenone 苯丙酮propolis 蜂巢腊胶proportion 比例proportional counter 正比计数管proportional intensification 比例加强proportional limit 比例极限proportional reduction 比例缩减proportioning pump 计量泵propyl acetate 醋酸丙酯propyl alcohol 丙醇propyl aldehyde 丙醛propyl bromide 丙基溴propyl chloride 丙基氯propyl gallate 没食子酸丙酯propyl mercaptan 丙硫醇propyl propionate 丙酸丙酯propyl sulfide 二丙硫propylamine 丙胺propylbenzene 丙基苯propylene 丙烯propylene glycol 丙二醇propylene oxide 环氧丙烷propylidene 亚丙烷propyliodone 丙碘酮propylthiouracil 丙硫氧嘧啶propyne 丙炔prosthetic group 辅基protactinium 镤protamine 精蛋白protease 朊酶protease inhibitor 蛋白酶抑制剂protection 保护。

化学工程课程英文翻译

化学工程课程英文翻译

化学工程课程英文翻译数学 Math,Mathematics算术 Arithmetics代数Algebra,几何 Geometry三角 Trigonometry微积分 Calculus高等数学 Higher Mathematics 线性代数 Linear Algebra基础生命学 Basic Life Science 大学英语College English大学物理College Physics普通化学 General Chemistry 无机化学Inorganic Chemistry 有机化学 Organic Chemistry 分析化学 Analytical Chemistry生物化学 Biochemistry物理化学Physical Chemistry高分子化学Polymer Chemistry环境化学Environmental Chemistry合成化学Synthetic Chemistry体育Physical Education结构化学 Structure Chemistry材料化学 Material Chgemistry有机合成化学 Organic Synthetic Chemistry频谱识别Srectrum Identification概率 Probability药理学 Pharmacology药物合成 Drug Synthesis传质与分离工程Mass Transfer and SeparationEngineering应用电化学Applied Electrochemistry压力容器设计Design of Pressure Vessel电化学Electrochemistry绿色化学 Green Chemistry工业化学 Industrail Chemistry化学工程基础 Basics of Chemical Engineering 数值分析 Numerical Analysis流体力学 Mechanics of Fluids化工原理Priciples of Chemical Engineering 化工设计Design of Chemical Process,Design of Chemical PlantDesign of Chemical Product工程力学 Engineering Mechanics天然药物化学Natural Medical Chemistry波谱分析 Spectrum Analysis传递现象 Transfer Phenomenon化工传递过程Chemical transfer process化工技术进展Advance in Chemical Technology 化工技术经济Technology and Economy of Chemical Industry 传递过程导论Introduction to Transfer Processes水力学Hydraulics环境土壤学 Environmental Soil Science化工热力学Chemical Engineering Thermodynamics 水处理技术 Water Treatment Technology热工基础 Fundamental of thermo-technology 制药工艺学 Pharmaceutical Technology制药分离工程Pharmaceutical Separation Engineering制药反应工程Pharmaceutical Reaction Engineering 抗生素工艺学 Antibotic TechnologyBASIC 语言 BASIC LanguageBASIC 语言及应用BASIC Language & Application C 语言 C Language工程热力学Engineering Thermodynamics医学化学 Medical Chemistry石油加工 Petroleum Refining煤液化Coal LquificationAspen Plus英语口语 Oral English酶工程Enzyme Engineering发酵工程 Fermentation Engineering 细胞生物学Cell Biology分子生物学Molecular Biology电工学 Electrotechnics药理学 Principles of Pharmaceuticals机械制图 Mechanical Graphing,Mechanical Drawings工程制图 Engineering drawing气象学 Meteorology环境生态学 Environmental Ecology环境科学概论Introduction to Environmental Science环境生物学Environmental Biology环境微生物学 Environmental Microbiology仪器分析 Instrumental Analysis环境科学概论Introduction to Environmental Science 环境规划学Environmental Ekistics环境管理学 Environmental Management Science 环境毒理学Environmental Toxicology环境经济学Environmental Economics,Economics of Environment环境法学 Science of environment law环境化学 Environmental Chemistry环境工程专业英语Professional English in Envir onmental Engineering环境工程学Science of Environmental Engineering 环境监测Environmental Monitoring环境检测 Environment Measuring环境影响评价 Environmental Impact Assessment 固体废弃物处理与处置水污染控制工程Water Pollution Control Engineering 大气污染控制工程Air Pollution Control Engineering 固体废弃物处理与资源化利用安全评价 Safety Assessment绿色化学工程Green Chemical Engineering安全经济学 Safety Economics安全学Safety Science安全学原理安全系统工程 Safety System Engineering压力容器 Pressure Vessels燃烧与爆炸 Combustion and Explosion燃烧与爆炸理论Theory of Combustion and Explosion 电子电工基础Basics of electrotechnics and Electronics 过程控制与装备Process Control and Equipment 有机化工工艺学Organic Chemical technology 无机化工工艺学 Inorganic Chemical technology 络合物化学 Chemistry of Complex,Complex Chemistry生物物理学Biophysics高聚物工艺学 Polymer Technology煤化学Coal Chemistry碳化学 Carbon Chemistry煤化工工艺学Coal Processing Technology分离技术概论Introduction to Separation Technology 化学化工文献检索Chemical Literature Retrival 计算化学 Computation chemistry精细有机合成Synthesis of Fine Organic ChemicalsAutoCAD 化工制图AutoCAD Charting of Chemical Engineering 精细化工 Fine Chemical Engineering化工机械 Chemical Machinery生物学Biology化学物理 Chemical Physics工业催化 Industrial Catalysis表面活性剂概述Introduction to Surface Active Agent 化工过程开发Chemical Process Development 表面活性剂 Surface Active Agent化妆品配方和原理Cosmetics Formula and Principle 工业药剂学 Industry Pharmaceutics材料结构分析Material Structure Analysis材料科学基础Materials Science Foundation无机非金属材料 Non-metallic Inorganic Material高分子化学与物理Chemistry and Physics of Polymer 配位化学Coordination Chemistry化工过程合成与分析Synthesis and Analysis of Chemical Process 固废处理技术Solid Waste Processing Technology 噪音污染及控制Noise Pollution and Control化学实验 Chemical Experiment化工实验 Chemical Engineering Experiment工业分析 Industrial Analysis有机分析 Organic Analysis精细化学品分析Analysis of Fine Chemcials药物分析 Pharmaceutical Analysis化工系统工程Chemical Systems Engineering;Process System Engineering化工技术分析Chemical Industry Technical Analysis 药事管理 Pharmaceutical Administration,Drug Administration,Pharmacy Management药剂学 Pharmacy高等制药分离工程Advanced PharmaceuticalSeparation Engineering实验设计与数据处理Experiment Design and Data Processing安全管理学Safety Management Science安全学原理Safety Science系统安全工程 System Safety Engineering化工腐蚀学Chemical Corrosion Science制药设备与技术Drugs Manufacture Equipment and Technology 催化工程 Catalysis Engineering画法几何Descriptive Geometry专业英语 Specialized English化工仪表 Chemical Engineering Instrumentation SAA Service Action Analysis电化学Electrochemistry纳米材料 Nanophase materials材料添加剂Additive for Material涂料Coating功能材料 Functional Material精细无机材料Fine Inorganic Material水盐体系 Salt-water System环境质量评价Environmental Quality Assessment (Valuation)环境规划与管理Planning and Management of Environment CAE-CFD分析基础CAE-CFD Analysis Basics 安全学Safety Science安全系统工程 Safety System Engineering安全法律法规Laws and Regulations of Safety 化学反应工程 Chemical Reaction Engineering化学工艺学Chemical Technology化工传递过程导论化工厂系统安全工程 System Safety Engineering 化工制图Charting of Chemical Engineering 计算机基础Basics of Computer计算机在化工中的应用 Application of Computerin Chemical Engineering BASIC 语言BASIC Language分离工程Separation Process重大危险源辨识Major Hazards Identification过程开发概要 Process Development Outline 化合物化学 Compound Chemistry化工设备基础 Basics of Chemical Equipment 化工机械设备基础Basics of Chemical Machinery and Equipment 化工仪表 Chemical Engineering Instrument化工仪表自动化Chemical Engineering Instrument Automation药物合成 Drug Synthesis药物化学 Pharmacochemistry科技文献检索 Sci-Tech Document Retrieval化妆品科学Cosmetic Science香精香料Flavor,Essence spice催化反应工程 Catalytic Reaction Engineering 电子仪表及其自动化 Electronic Device化工计算 Chemical Computation板壳力学Plate Mechanics泵与风机Pumps and Fans泵与水机Pumps & Water Turbines毕业设计Graduation Design毕业论文Graduation Thesis大型锅炉概况Introduction to Large-Volume Boilers 大学语文 College Chinese大众传播学 Mass MediaCAD 概论Introduction to CADCAD/CAM CAD/CAMC语言与生物医学信息处理C Language & BiomedicalInformation Processing FORTRAN语言FORTRAN Language表面活性物质Surface Reactive Materials并行算法Parallel Algorithmic波谱学Wave Spectrum材料的力学性能测试Measurement of Material Mechanical Performance材料力学 Mechanics of Materials财务成本管理Financial Cost Management财政学Public Finance财政与金融 Finance & Banking财政与信贷 Finance & Credit测试技术Testing Technology产业经济学 Industrial Economy产业组织学 Industrial Organization Technology 场论 Field Theory常微分方程 Ordinary Differentical EquationsReferences城市规划原理 Fundamentals of City Planning城市社会学 Urban Sociology抽象代数 Abstract Algebra传热学 Heat Transfer创造心理学 Creativity Psychology大型火电机组控制 Control of Large Thermal Power Generator Networks 等离子体工程 Plasma Engineering低温绝热Cryo Heat Insulation低温气体制冷机 Cryo Gas Refrigerator低温热管Cryo Heat Tube低温设备 Cryo Equipment低温生物冻干技术 Biological Cryo Freezing Drying Technology低温实验技术 Cryo Experimentation Technology低温物理导论 Cryo Physic Concepts低温物理概论 Cryo Physic Concepts低温物理概念 Cryo Physic Concepts低温仪表及测试 Cryo Meters & Measurement低温原理Cryo Fundamentals低温中的微机应用 Application of Microcomputer in Cryo Technology低温装置 Cryo Equipment地理 Geography第二次世界大战史 History of World War II电测量技术 Electric Measurement Technology电厂计算机控制系统 Computer Control System in Power Plants电动力学 Electrodynamics电镀 Plating电分析化学 Electro-Analytical Chemistry电工测试技术基础 Testing Technology of Electrical Engineering电工产品学 Electrotechnical Products电工电子技术基础 Electrical Technology & Electrical Engineering电工电子学 Electronics in Electrical Engineering电工基础 Fundamental Theory of Electrical Engineering电工基础理论 Fundamental Theory of Electrical Engineering电工基础实验 Basic Experiment in Electrical Engineering电工技术 Electrotechnics电工技术基础 Fundamentals of Electrotechnics电工实习 Electrical Engineering Practice电工实验技术基础 Experiment Technology of Electrical Engineering 电工学 Electrical Engineering电工与电机控制 Electrical Engineering & Motor Control电弧焊及电渣焊 Electric Arc Welding & Electroslag Welding电化学测试技术 Electrochemical Measurement Technology电化学工程 Electrochemical Engineering电化学工艺学 Electrochemical Technology电镜 Electronic Speculum电力电子电路 Power Electronic Circuit电力电子学 Power Electronics电力工程 Electrical Power Engineering电力生产技术 Technology of Electrical Power Generation电力系统 Power Systems电子技术 Technology of Electronics电子技术基础 Basic Electronic Technology电子技术基础与实验 Basic Electronic Technology & Experiment电子技术课程设计 Course Exercise in Electronic Technology电子技术实验 Experiment in Electronic Technology电子理论实验 Experiment in Electronic Theory电子显微分析 Electronic Micro-Analysis电子显微镜 Electronic Microscope发电厂 Power Plant法律基础 Fundamentals of Law法学概论 An Introduction to Science of Law法学基础 Fundamentals of Science of Law翻译 Translation翻译理论与技巧 Theory & Skills of Translation沸腾燃烧 Boiling Combustion分析化学 Analytical Chemistry分析化学实验 Analytical Chemistry Experiment分析力学 Analytical Mechanics风能利用 Wind Power Utilization腐蚀电化学实验 Experiment in Erosive Electrochemistry复合材料力学 Compound Material Mechanics概率论 Probability Theory概率论与数理统计 Probability Theory & Mathematical Statistics 概率论与随机过程 Probability Theory & Stochastic Process高等材料力学 Advanced Material Mechanics高等代数 Advanced Algebra高等教育管理 Higher Education Management高等教育史 History of Higher Education高等教育学 Higher Education高等数学 Advanced Mathematics高电压技术 High-Voltage Technology高电压测试技术 High-Voltage Test Technology高分子材料 High Polymer Material高分子材料及加工 High Polymer Material & Porcessing高分子化学 High Polymer Chemistry高分子化学实验 High Polymer Chemistry Experiment高分子物理 High Polymer Physics高分子物理实验 High Polymer Physics Experiment高级英语听说 Advanced English Listening & Speaking工程材料及热处理 Engineering Material and Heat Treatment 工程材料学 Engineering Materials工程测量 Engineering Surveying工程测试技术 Engineering Testing Technique工程测试实验 Experiment on Engineering Testing工程测试信息 Information of Engineering Testing工程动力学 Engineering Dynamics工程概论 Introduction to Engineering工程概预算 Project Budget工程经济学 Engineering Economics工程静力学 Engineering Statics工程力学 Engineering Mechanics工程热力学 Engineering Thermodynamics工程项目评估 Engineering Project Evaluation工程优化方法 Engineering Optimizational Method工程运动学 Engineering Kinematics工程造价管理 Engineering Cost Management工程制图 Graphing of Engineering工业分析 Industrial Analysis工业锅炉Industrial Boiler工业会计学 Industrial Accounting工业技术基础 Basic Industrial Technology工业经济理论 Industrial Economic Theory工业经济学 Industrial Economics工业企业财务管理 Industrial Enterprise Financial Management工业企业财务会计 Accounting in Industrial Enterprises工业企业管理 Industrial Enterprise Management工业企业经营管理 Industrial Enterprise Adminstrative Management工业窑炉Industrial Stoves工艺过程自动化 Technics Process Automation公差 Common Difference公差技术测量 Technical Measurement with Common Difference公差与配合 Common Difference & Cooperation公共关系学 Public Relations公文写作 Document Writing管理概论 Introduction to Management管理经济学 Management Economics管理数学 Management Mathematics管理系统模拟 Management System Simulation锅炉燃烧理论 Theory of Boiler Combustion锅炉热交换传热强化 Boiler Heat Exchange,Condction & Intensification锅炉原理 Principles of Boiler过程(控制)调节装置 Process(Control) Adjustment Device过程调节系统 Process Adjustment System过程控制 Process Control过程控制系统 Process Control System互换性与技术测量实验Experiment of Exchangeability Measurement Technology 画法几何及机械制图Descriptive Geometry & Mechanical Graphing画法几何与阴影透视Descriptive Geometry,Shadow and Perspective化工基础 Elementary Chemical Industry化工仪表与自动化Chemical Meters & Automation化工原理Principles of Chemical Industry化学 Chemistry化学反应工程 Chemical Reaction Engineering化学分离 Chemical Decomposition化学工程基础Elementary Chemical Engineering化学计量学 Chemical Measurement化学文献 Chemical Literature化学文献及查阅方法Chemical Literature & Consulting Method化学粘结剂 Chemical Felter环境保护理论基础Basic Theory of Environmental Protection环境化学 Environomental Chemistry环境行为概论Introduction to Environmental Behavior换热器 Thermal Transducer会计学 Accountancy会计与财务分析Accountancy & Financial Analysis会计与设备分析Accountancy & Equipment Analysis会计原理及外贸会计Principles of Accountancy & Foreign Trade Accountancy 会计原理与工业会计Principles of Accountancy & Industrial Accountancy活力学 Energy Theory基础写作Fundamental Course of Composition机械零件 Mechanical Elements机械零件设计Course Exercise in Machinery Elements Design机械零件设计基础Basis of Machinery Elements Design机械设计 Mechanical Designing机械设计基础Basis of Mechanical Designing机械设计课程设计Course Exercise in Mechanical Design机械设计原理Principle of Mechanical Designing机械原理Principle of Mechanics机械原理和机械零件Mechanism & Machinery机械原理及机械设计 Mechanical Designing技术管理 Technological Management技术经济 Technological Economy技术经济学 Technological Economics技术市场学 Technological Marketing计算方法 Computational Method计算机导论Introduction to Computers计算机辅助设计 CAD计算机概论Introduction to Computers计算机绘图 Computer Graphics计算机在化学中的应用Application of Computer in Chemistry计算力学 Computational Mechanics计算力学基础Basis of Computational Mechanics计算流体 Fluid Computation胶体化学 Colloid Chemistry结构化学 Structural Chemistry解析几何 Analytic Geometry金属腐蚀与保护Metal Erosion & Protection金属腐蚀原理Principles of Metal Erosion近世代数 Modern Algebra经济法Law of Economy经济法学Law of Economy经营管理 Operation Management经营管理学 Operation Management静力学 Statics决策分析Analysis of Policy Making科技翻译Scientific English Translation科技管理 Technological Management科技史History of Science & Technology科技史及新技术知识Historry of Science & Knowledge of New Techndogy 科技写作 Scientific Writing科技新闻 Scientific News科技英语 Scientific English科技英语基础 Elementary Scientific English科技英语阅读Readings of Scientific English控制工程 Control Engineering口译 Oral Intepretation口语实践 Oral Practice快速阅读 Fast Reading冷冻干燥技术 Freeze Drying Technique冷冻技术 Refrigeration Technique冷库设计 Refrigerating House Design理论力学 Theoretical Mechanics力热学Mechanics & Thermology力学和热学Mechanics & Thermology两相流动和传热Two-phase Flow & Thermal Conduction量子力学 Quantum Mechanics劣质煤燃烧与利用Tinpot Coal Combustion & Use零件设计 Element Design流态化工程 Fluidization Engineering流体力学 Fluid Mechanics伦理学 Ethics论文写作 Thesis Writing论文指导 Thesis Supervision煤粉燃烧技术及测量技术Coal Power Combustion & Technology and Measurement 能源工程Energy Source Engineering配位化学 Coordination Chemistry偏微分方程 Partial Differential Equation普通化学 General Chemistry普通生物学 General Biology普通物理 General Physics普通物理实验Lab of General Physics钎焊 Soldering情报检索 Information Searches全过程设计Whole Process Design燃气轮机Steam Turbine Engines燃烧理论Theory of Combustion燃烧学 Combustion热工设备 Thermal Equipment热力发电厂Thermal Power Stations热力发动机 Thermal Motors热力机械测试技术Thermo-Mechanic Measurement Technique热力机械测试技术课程设计Course Design for Thermo-Mechanic Measurement Technique 热力学 Thermodynamics热力学与统计物理Thermodynamics & Statistical Physics热物理测量及实验技术Measurements & Experiments of Thermal Science热物理量测技术Measurements of Thermal Science熔焊原理及工艺Principle & Technique of Melting and Welding生产管理Administration of Manufacturing生产过程计算机控制Computer Control in Manufacturing Process生产过程自动化 Water-Turbine Engine生理学 Physiology生命科学与无机化学Life Science and Inorganic Chemistry生物工程产品 Bio-engineering Products生物工程导论Introduction to Bio-engineering生物化学 Biochemistry生物化学工程 Biochemical Engineering生物化学及实验 Biochemistry Experiment生物检测技术Measurement for Biotechnique生物物理 Biophysics生物学专题Currents Issues in Biology实验分析 Experimental Analysis实验力学 Experimental Mechanics实验力学基础Basis of Experimental Mechanics 实验流体Experimental Flowing Object水力学 Hydraulics水轮机 Water-Turbine Engine谈判技巧 Negotiation Skills听说训练Practice on Listening & Speaking微生物学 Microbiology无机化学 Inorganic Chemistry无机化学实验Inorganic Chemistry Experiments 物理化学 Chemicophysics物理化学实验 Physical Chemistry Experiment 物理学 Physics系统工程 System Engineering细胞生物学 Cell Biology线性代数 Linear Algebra英语 English英语词汇学 English Lexicology英语泛读 Extensive Reading英语精读 Intensive Reading英语口语 Oral English Practice英语视听 English Videos英语听力English Listening Comprehension英语写作 English Writing英语语法 English Grammar英语阅读 English Reading英语阅读与技巧English Reading & Skills有机化学 Organic Chemistry有机化学实验Organic Chemistry Experiment专业实验 Specialty Experiment专业物理实验 Physics Specialty Experiment专业英语 Specialty English专业英语阅读 Specialty English ReadingCET-4 College English Test(Band 4)CET-6 College English Test(Band 6)生产实习 Production Practice课程设计 Course Exercise英汉口译English-Chinese Oral Interpretation英语影视English Movies & TV精读 Perusal口语训练 Oral Training英语听说训练English Practice on Listening & Speaking 口语 Oral Training语法 Syntax英语学习技巧 English Studying Skills机械制图 Mechanical Graphing建筑工程概预算 Construction Project Budget词汇学 Lexicology大学物理 College Physics大学物理实验 Experiment of College Physics专业设计 Specialty Design综合听说 Comprehensive Listening & Speaking蒸汽动力装置 Steam Power Equipment环保法 Environment Protection Law刑法学 Penal Law计算流体力学 Fluid Mechanics Computation中级无机化学及实验 Medium Inorganic Chemistry & Experiment应用电化学 Applied Electrochemistry应用表面化学 Applied Surface Chemistry相对论 Principle of Relativity工程数学 Engineering MathematicsBASIC & FORTRAN 语言 BASIC Language & FORTRAN Language 电子学 Electronics听力训练 Listening Training专利文献检索 The Searches of Patent Literature计算机应用技术 Computer Applications Technology测量技术基础 Foundation of Measurement Technology化工原理课程设计 Course Design of Principles of Chemical Industry 有机合成及实验 Organic Synthesize & Experiment应用胶体与表面化学 Application Colloid & Superficial Chemistry仿真与辅助设计 Simulation & Computer Aided Design热工仪表 Thermal Meter汽轮机课程设计 Steam Turbine Course Design锅炉课程设计 Boiler Combustion Course Designing教学实习 Teaching Practice物理实验Physical Experiment生物技术 Biotechnology生物技术专题 Currents Issues in Biotechnology生物技术实验 Biotechnology Experiment遗传工程 Genetics Engineering发酵工程 Zymolysis Engineering分子生物学 Molecule Biology微生物实验 Experiment on Microbiology生物学基础 Basic of Biology生物化学技术 Measurement for Biochemistry计算机辅助热力学 Computer Aided Thermodynamics生物化学课程设计 Biochemistry Course Design力学 Mechanics认识实习 Cognition Practice制冷技术 Refrigeration Technique线性代数微分方程 Linear Algebra & Differential Equation计算方法与算法语言 Computational Method & Algorithmic Language 数据库应用基础 Basic of Database Application英语听力与口语 English Listening Comprehension & Oral Training 英语听力与口语 English Listening Comprehension & Oral Training 国际商务谈判 International Business Negotiate国际英语阅读 International English Reading英语函电 Business English Correspondence应用统计学 Statistics Application英文贸易书信 English Trading Letters高等代数 Elementary Algebra数学分析 Mathematical Analysis力学实验 Mechanics-Practical德育 Moral Education政治经济学 Political Economics电学实验 Electrical Experiment计算方法 Computing Method哲学 Philosophy数据库概论 Introduction to Database毕业论文 Graduation Thesis。

化工专业英语翻译

化工专业英语翻译

元素是单纯的物质,不能通过一般的化学变化分解成为更简单的物质。目前已知有109个元素。一些你熟悉的常见元素是碳、氧、铝、铁、氮和金。元素是组成物质的基本单元,就象0到9的数字是组成数的基本单元一样。就我们所知,已经在地球上发现的元素也是组成整个宇宙的元素。
About 85% of (85 percent of) the elements can be found in nature , usually combined with other elements in minerals and vegetable matter or in substances like water and carbon dioxide. Copper, silver, gold, and about 20 other elements can be found in highly pure forms. Sixteen elements are not found in nature; they
Lesson one Elements and Compounds
元素与化合物
Elements are pure substances that can not be decomposed(分解) into simpler substances by ordinary chemical changes. At present there are 109 known elements. Some common elements that are familiar to you are carbon, oxygen, aluminum, iron, copper, nitrogen, and gold. The elements are the building blocks of matter just as the numerals 0 through 9 are the building blocks for numbers. To the best of1 our knowledge, the elements that have been found on the earth also comprise(包含) the entire universe.

化学及化工专业词汇英语翻译(P-Z)

化学及化工专业词汇英语翻译(P-Z)

化学及化工专业词汇英语翻译(P-Z)package 包装packed absorption tower 填充吸收塔packed column 填充塔packed dyeing 填充染色packed reaction column 填充反应塔packed rectification tower 填充精馏塔packed tower 填充塔packing 填充物packing density 填充密度packing paper 包装纸padding 表面染色paddle agitator 桨式混合机paddle mixer 桨式混合机paint 涂料paint hardner 镀金粘料paint remover 油漆去除剂paint stripper 油漆去除剂pair annihilation 对湮没pair creation 正负电子对产生pair ion 离子对pale crepe 苍铍胶palladium 钯palladium asbestos 钯石棉palladium black 钯黑palladium chloride 氯化钯palladium nitrate 硝酸钯palladium oxide 氧化钯palladium sponge 海绵钯palm kernel oil 棕榈仁油palm oil 棕榈油palmarosa oil 掌玫油palmitate 棕榈酸盐palmitic acid 棕榈酸palmitin 棕榈精palmitone 棕榈酮pan mill 碾磨盘panchromatic film 全色胶片panchromatic plate 全色干片pancreatin 胰酶pancreozymin 肠促胰酶素pangamic acid 潘氨酸pantothenic acid 泛酸papain 木瓜酶papaverine 罂粟碱paper chromatography 纸色谱分析法paper electrophoresis 纸电泳paper filter 纸滤器paper industry 造纸工业paper machine 造纸机paper pulp 纸浆paper stencilling 刻花纸paper yarn 纸绳para aminohippuric acid 对氨基马尿酸para hydrogen 仲氢para isomer 对位异构体para molecule 仲分子para position 对位para red 对位红para rubber 三叶橡胶paraaldehyde 仲醛parabanic acid 仲班酸parabola 抛物线paracasein 副酪朊parachor 等张比容paraconic acid 仲康酸paracyanogen 仲氰paraffin 石蜡paraffin base crude 石蜡基原油paraffin hydrocarbon 烷属烃paraffin oil 石蜡油paraffin stock 石蜡原油paraffin wax 石蜡paraformaldehyde 仲甲醛parafuchsine 副品红paragenesis 共生paragonite 钠云母paraldol 仲醛醇parallel flow 并流平行流parallel reaction 平行反应paralysis 麻痹paralyzer 麻痹药paramagnetic resonance 顺磁共振paramagnetic substance 顺磁质paramagnetism 顺磁性parameter 参数paramine 对胺paramorphism 同质异晶paranitroaniline red 对位红pararosaniline 副蔷薇胺parastrophe 对位取代化合物parathion 硝苯硫磷酯paraxanthine 副黄嘌呤paraxylene 对二甲苯parchment 羊皮纸parchment paper 仿羊皮纸parent name 母体名parent substance 母体parinol 苯吡醇paris green 巴黎绿paris white 巴黎胡粉白parity 奇偶性parkerizing 磷化处理parpon 帕尔庞partial combustion 部分燃烧partial condensation 部分冷凝partial condenser 分馏柱partial molar quantity 偏摩尔数量partial molar volume 偏摩尔体积partial pressure 分压partial reaction 部分反应partial valence 余价participation of neighboring group 邻基参与particle 粒子particle counting 粒子计数法particle diameter 颗粒直径particle electrophoresis 粒子电泳particle induced x ray emission 粒子诱导 x 射线发射particle scattering factor 粒子散射因数particle size 粒度particle size analysis 粒径分析particle thickness technique 质点厚度测量技术parting 分离parting agent 分离剂partition 配分partition chromatography 配分色层法partition coefficient 配分系数partition function 配分函数partition wall 隔墙passivation 钝化酌passivation potential 钝化电势passive state 钝态passivity 钝态paste 糊剂paste mixer 惮机paste paint 厚漆paste resin 糊状尸pasteboard 纸板pasted plate 涂浆的板pasteurization 巴氏杀菌pasteurizer 巴氏灭菌器pasting 糊化patchouli oil 绿叶油patent 专利pattern 图样pattern recognition 模式辫认peak 峰值peak inverse voltage 最大反向电压peak load 峰值负荷peak potential 顶点电位peanut oil 花生油pearl 珍珠pearl ash 珍珠灰pearl essence 珍珠粉pearl polymerization 成珠聚合pearl white 锌钡白pearlite 珍珠岩peat 泥炭peat tar 泥煤焦油pebble mill 砾磨机pectic acid 果胶酸pectic substances 果胶质pectin 果胶pectinase 果胶酶pectization 凝结pectocellulose 果胶纤维素peeling 剥落peep hole 窥孔pegmatite 伟晶岩pelargonaldehyde 壬醛pelargonic acid 正壬酸pelargonidin 花葵素pellet 粒状pellet cooler 颗粒冷却器pelletizer 造粒机pellotine 佩落碱pendulum mill 摆旋式研磨机penetrability 穿透性penetrant 渗透剂penetrating agent 渗透剂penetration 穿透;渗入度penetration complex 透入配合物penetration test 贯入度试验penetrator 针入度计penetrometer 透度计penicillase 青霉素酶penicillin 青霉素pentacarbonyl iron 五羰基铁pentacene 并五苯pentachlorophenol 五氯酚pentadiene 戊二烯pentaerythritol 季戊四醇pentaerythritol tetranitrate 季戊四醇四硝酸酯pentamethylene 环戊烷pentamethylenediamine 戊甲撑二胺pentane 戊烷pentane thermometer 戊烷温度计pentanol 戊醇pentasol 成氯醇pentene 戊烯penthrit 季戊四醇四硝酸酯pentlandite 镍黄铁矿pentobarbital 戊巴比妥pentosan 多缩戊糖pentose 戊糖pentose phosphate cycle 戊糖磷酸循环pentose phosphate pathway 戊糖磷酸途径pentyl alcohol 戊醇pentyne 戊炔peppermint 薄荷peppermint oil 薄荷油pepsin 胃蛋白酶pepsinogen 胃蛋白酶原peptidase 肽酶peptide 肽peptide bond 肽键peptide linkage 肽键peptide synthetase 肽合成酶peptidoglycan 肽聚糖peptization 胶溶酌peptized fuel 胶溶燃料peptizer 胶溶剂peptizing agent 胶溶剂peptone 胨peracetic acid 过乙酸peracid 过酸peralcohol 过醇perbenzoic acid 过苯酸perborate 过硼酸盐perboric acid 过硼酸perbromate 过溴酸盐perbromic acid 过溴酸percarbonate 过碳酸盐percent grafting 接枝率perchlorate 高氯酸盐perchloric acid 高氯酸perchloride 高氯化物perchloroethane 六氯乙烷percolation 沥滤percolator 渗滤器percussion cap 雷管percussion powder 雷管火药perfect analysis 完全分析perfect black body 完全黑体perfect combustion 完全燃烧perfect crystal 完整晶体perfect elasticity 完全弹性perfect fluid 理想铃perfect gas 完美气体perfect mixing 完全混合perfect solution 完美溶液perfluorocyclobutane 过氟化环丁烷perforated pipe distributor 喷淋器多孔管分布器perforated plate 多孔板perforated plate distillation 多孔板蒸馏perforated plate tower 孔板塔performance testing 性能试验performic acid 过甲酸perfume 香料perfume extracting solvent 香料抽出溶剂perfume industry 香料工业perhydride 过氢化物perhydrol 强双氧水periclase 方镁石perilla oil 紫苏子油period 周期periodate 高碘酸盐periodic acid 高碘酸periodic law 周期律periodic precipitation 间歇沉淀periodic reaction 周期反应periodic system of elements 元素周期系periodic table 周期表periodide 高碘化物periphery 边界periplogenin 杠柳甙元perissad 奇价元素peritectic 包晶peritectic point 包晶点perkin reaction 佩金反应permanence 持久性permanent current 持恒电流permanent dipole 永久偶极子permanent expansion 永久膨胀permanent gas 永久气体permanent hardness 永久硬度permanent magnet 永磁铁permanent set 永久变形permanganate 高锰酸盐permanganate bleaching 高锰酸盐漂白permanganate titration 高锰酸盐滴定法permanganic acid 高锰酸permanganometry 高锰酸盐滴定法permeability 渗透性permeable membrane 可透膜permeameter 渗透计permeametry 渗透测定法permeation 渗透permissible error 容许误差permissible explosive 安全炸药permitted explosive 安全炸药permselective membrane 选择性渗透膜permselectivity 选择渗透性permutation 置换permutite 人造沸石perovskite 钙钛矿peroxidase 过氧物酶peroxide 过氧化peroxide effect 过氧化物效应peroxide index 过氧化值peroxide number 过氧化值peroxo acid 过氧基酸peroxy acid 过酸peroxydisulfuric acid 过硫酸perpetual motion 永久运动perphenazine 佩吩嗪perrhenate 高铼酸盐perrhenic acid 高铼酸perruthenate 过钌酸盐persalt 过酸盐persian red 铬红persistent current 持恒电流personal error 人为误差persorption 吸混酌persulfate 过硫酸盐persulfide 过硫化物persulfuric acid 过硫酸peru balsam 秘鲁香脂pesticide 杀虫剂pestle 杵棒pethidine 哌替啶pethidine hydrochloride 盐酸哌替啶petri dish 陪替氏培养皿petrochemical industry 石油化学工业petrochemical reaction 石油化学反应petrochemicals 石油化学产品petrochemistry 石油化学petrolatum 矿脂petroleum 石油petroleum acid 石油酸petroleum asphalt 石油沥青petroleum benzine 石油醚petroleum chemicals 石油化学产品petroleum chemistry 石油化学petroleum coke 石油焦炭petroleum distillation 石油蒸馏petroleum emulsion 石油乳剂petroleum ether 石油醚petroleum gas 石油气体petroleum grease 石油润滑脂petroleum industry 石油工业petroleum isomerization process 石油异构化过程petroleum jelly 矿脂petroleum pitch 石油沥青petroleum pitch coke 石油沥青焦炭petroleum product 石油产品petroleum refinery 石油加工厂petroleum refining 石油提炼petroleum refining industry 石油炼制工业petroleum resin 石油尸petroleum wax 石油蜡ph 氢指数ph electrode ph 电极ph indicator ph 指示剂ph meter ph 计ph standard solution ph 标准溶液ph test paper ph 试验纸ph value ph 值phanerocrystalline 显晶质pharmaceutical chemistry 药物化学pharmaceutics 制药学pharmacology 药理学pharmacy 药学phase 相phase average 相平均phase boundary 相界phase boundary potential 相界电位phase change 相转移phase contrast microscope 相差显微镜phase diagram 相图phase equilibrium 相平衡phase modulation 相位灯phase rule 相律phase sensitive detection 相敏检波phase separation 相分离phase shifter 移相器phase solubility 相溶解度phase solubility analysis 相溶度分析phase space 相空间phase titration 相滴定phase trajectory 相位轨道phase transfer catalyst 相转移催化剂phase transition 相转移phellandren 菲兰烯phenacetin 非那巍phenacite 硅铍石phenacyl alcohol 苯甲酰甲醇phenacyl bromide 苯甲酰甲基溴phenadon 非那酮phenamine 非那明phenanthrene 菲phenanthrenequinone 菲醌phenanthroline 二氮杂菲phenanthroline indicator 菲绕啉指示剂phenazine 吩嗪phenetidin 氨基苯乙醚phenetidine 氨基苯乙醚phenetole 苯乙醚phenobarbital 苯巴比妥phenocryst 斑晶phenol 酚phenol ether 苯酚醚phenol formaldehyde resin 苯酚甲醛尸phenol lignin 苯酚木素phenol red 酚红phenolase 酚酶phenolate 酚盐phenolic acid 酚酸phenolic resin 酚尸phenolic resin varnish 酚醛清漆phenolphthalein 酚酞phenolsulfonic acid 苯酚磺酸phenoplast 酚醛塑料phenosafranine 酚藏花红phenothiazine 吩噻嗪phenoxazine 吩恶phenoxide 酚盐phenoxyacetic acid 苯氧基乙酸phenyl acetate 醋酸苯酯phenyl ether 苯基醚phenyl isocyanate 异氰酸苯酯phenyl salicylate 萨罗phenylacetaldehyde 苯乙醛phenylacetamide 苯乙酰胺phenylacrylic acid 苯基丙烯酸phenylalanine 苯丙氨酸phenylbutazone 苯基丁氮酮phenylcinchonic acid 辛可芬phenylene 苯撑phenylenediamine 撑二氨phenylethyl acetate 醋酸苯乙酯phenylethyl alcohol 苯基乙醇phenylethyl isobutyrate 异丁酸苯乙酯phenylethyl propionate 丙酸苯乙酯phenylethylacetic acid 苯乙基醋酸phenylhydrazine 苯肼phenylmagnesium bromide 溴化苯镁phenylmagnesium chloride 氯化苯镁phenylmagnesium halide 卤化苯镁phenylmagnesium iodide 碘化苯镁phenylmercuric acetate 核酸汞phenylmercuric chloride 氯化苯汞phenylmorpholine 苯替吗啉phenylphenol 苯基苯酚phenylpiperazine 苯基哌嗪pheromone 信息素phlogiston 燃素phlorizin 根皮甙phloroglucinol 根皮山梨醇phonochemistry 声化学phonon 声子phorone 佛尔酮phosgene 光气phosphamide 磷酰胺phosphamidon 磷酰胺酮phosphatase 磷酸酶phosphate 磷酸盐phosphate glass 磷酸盐玻璃phosphatic ferfilizer 磷肥phosphatidic acid 磷脂酸phosphatizing 磷酸盐处理phosphide 磷化物phosphine 磷化氢phosphite 亚磷酸盐phosphocreatine 磷酸肌酸phosphoenolpyruvate 磷酸烯醇丙酮酸phospholipid 磷脂phosphomolybdate 磷钼酸盐phosphomolybdic acid 磷钼酸phosphomonoesterase 磷酸单酯酶phosphoprotein 磷蛋白phosphor 磷光体phosphor bronze 磷青铜phosphor salt 磷盐phosphorescence 磷光phosphoretted hydrogen 磷化氢phosphoric acid 磷酸phosphoric acid anhydride 磷酐phosphorimetric analysis 磷光分析phosphorimetry 磷光分析phosphorite 磷钙土phosphoro organic insecticide 磷有机杀虫剂phosphorolysis 磷酸解phosphoroscope 磷光计phosphorous acid 亚磷酸phosphorous anhydride 亚磷酸酐phosphorus 磷phosphorus chloride 氯化磷phosphorus nitride 氮化磷phosphorus oxychloride 磷酰氯phosphorus pentabromide 五溴化磷phosphorus pentachloride 五氯化磷phosphorus pentasulfide 五硫化二磷phosphorus sesquisulfide 三硫化四磷phosphorus tribromide 三溴化磷phosphorus trichloride 三氯化磷phosphorus trifluoride 三氟化磷phosphorus triiodide 三碘化磷phosphoryl chloride 磷酰氯phosphorylase 磷酸化酶phosphotungstic acid 磷钨酸photobiochemistry 光生物化学photocatalysis 光催化酌photocell 光电池photochemical catalysis 光催化photochemical equilibrium 光化学平衡photochemical reaction 光化反应photochemistry 光化学photochromic reaction 彩色反应photochromism 光致变色现象photochromy 彩色照相术photoconductor 光电导体photocurrent 光电流photodetachment 光致分离photodimerization 光二聚酌photodissociation 光解酌photodosimetry 照相剂量学photoelasticity 光弹性photoelectric cell 光电池photoelectric color comparator 比色仪photoelectric colorimeter 光电比色计photoelectric colorimetry 光电比色法photoelectric effect 光电效应photoelectric fraction collector 光电分级收集器photoelectric pyrometer 光电高温计photoelectric spectrophotometer 光电分光光度计photoelectric tube 光电管photoelectrochemistry 光电化学photoelectron 光电子photoemission 光电发射photofission 光致裂变photogel 摄影煤photographic characteristic curve 照相特性曲线photographic chemistry 照相化学photographic contrast 照相对比度photographic densitometer 照相密度计photographic density 照相底片密度photographic developer 显象剂photographic development 照相显相photographic emulsion 照相乳胶photographic emulsion layer 感光层photographic film 胶片photographic material 照相材料photographic negative 照相底片photographic paper 印相纸photographic plate 照相底片photographic positive 照相正片photographic process 照相法photography 照相photogyration 照相底片photohomolysis 光同种溶解photoionization 光致电离photoisomer 光异构体photolithography 照相平版印刷photoluminescence 光致发光photolysis 光分解photomeson 光介子photometer 光度计photometric titration 光度滴定photon 光子photonuclear reaction 光致核反应photooxidation 光氧化photophoresis 光泳现象photophosphorylation 光磷酸化photopigment 光色素photopolymer 光聚合物photopolymerization 光聚合photoreactive chlorophyll 光反应性叶绿素photoreduction 光致还原photorespiration 光呼吸photosensitive glass 光敏玻璃photosensitive polymer 光敏聚合物photosensitive resin 感光尸photosensitivity 光敏性photostructural transformation 光结构转变photosynthesis 光合酌phototropy 光致变色现象phototube 光电管phthalaldehyde 酞醛phthalaldehydic acid 苯醛酸phthalamide 酞酰胺phthalate 邻苯二甲酸盐phthalazine 酞嗪phthalein 酞phthalein dye 酞类染料phthalic acid 酞酸phthalic anhydride 酞酐phthalide 苯酞phthalimide 酞亚胺phthalocyanine 酞菁phthalocyanine blue 酞菁蓝phthalonic acid 酞酮酸phthalonitrile 酞腈phthalyl chloride 酞酰氯phthalylsulfathiazole 邻苯二甲酰基磺胺噻唑phylloquinone 叶绿醌physical adsorption 物理吸附physical chemistry 物理化学physical chemistry of high polymer 高聚物物理化学physical development 物理显影physical property 物理性质physical ripening 物理成熟physico chemical analysis 物理化学分析法physiological acidic fertilizer 生理酸性肥料physiological chemistry 生理化学physiological salt solution 生理盐溶液physiological solution 生理溶液physisorption 物理吸附physostigmine 毒扁豆碱phytase 植酸酶phytic acid 肌醇六磷酸phytin 非汀phytochemistry 植物化学phytochrome 光敏素phytol 植醇phytosterol 植物甾醇phytotoxin 植物毒素picene 二萘品苯picoline 皮考啉picolinic acid 皮考啉酸picral 苦醛腐蚀溶液picramic acid 苦氨酸picrate 苦味酸盐picric acid 苦味酸picrolonate 苦酮酸盐picrolonic acid 苦酮酸picrotoxin 苦毒piezochemistry 高压化学piezoelectric effect 压电效应piezoelectric vibrator 压电振子piezoelectricity 压电piezometer 压力计pig iron 生铁pigment 颜料pigmentation 着色pilocarpine 匹鲁卡品pilot cell 领示电池pilot ion 领示离子pilot plant 中间工厂pimaric acid 海松酸pimaricin 匹马菌素pimelic acid 庚二酸pimple 小突起pinacol 频哪醇pinacolin 特己酮pinacolin rearrangement 邻二叔醇重排酌pinacone 频哪醇pinane 蒎烷pincette 小钳子pinch cock 弹簧夹pinch effect 夹紧效应pine oil 松释pine resin 松脂pine tar oil 松焦油pinene 蒎烯pinic acid 蒎酸pink salt 锡盐pinoline 松香烃pipe furnace 管式炉pipe line 管路pipe still 管式蒸馏装置pipecoline 哌可啉piperazine 哌嗪piperic acid 胡椒酸piperidine 氮己烷piperine 胡椒碱piperonal 胡椒醛piperonylic acid 胡椒基酸piperylene 戊间二稀pipet 吸移管pipet support 吸移管架pisang wax 香蕉蜡pisanite 铜绿矾piston compressor 活塞压缩机piston pump 活塞泵pitch 沥青pitch coke 沥青焦炭pitchblende 沥青铀矿pitot tube 皮托管pitting 点腐蚀pivalic acid 特戊酸placer gold 砂金plain water 淡水planck's constant 普朗克常数planck's law of radiation 普朗克辐射定律planckian radiator 完全黑体plane curve 平面曲线plane of polarization 偏光面plane of symmetry 对称面plant base 植物盐基plant chemistry 植物化学plant fermentation 植物发酵plant growth regulator 植物生长第剂plant sterol 植物甾醇plasma 等离子体;血浆plasma chemistry 等离子体化学plaster of paris 烧石膏plasterboard 石膏板plastic clay 塑粘上plastic deformation 塑性变形plastic flow 塑性怜plastic refractory 耐火塑料plastic state 塑性状态plasticator 塑炼机plasticity 可塑度plasticizer 增塑剂plasticizing efficiency 可塑效率plasticizing oil 增塑油plastics 塑料plastification 增塑plastigel 塑性凝胶plastisol 塑溶胶plastomer 塑料plastometer 塑性计plastometry 塑性测定法plate 板plate efficiency 板效率plate glass 板玻璃plate rectification column 板极整六plate theory 塔板理论platelet 血小板plating 镀锌platinized asbestos 披铂石棉platinocyanide 铂化物platinum 铂platinum black 铂黑platinum chloride 氯化铂platinum dish 白金碟platinum electrode 铂电极platinum foil 铂箔platinum oxide 氧化铂platinum plating 镀铂platinum rhodium 铂铑合金platinum sponge 铂棉platinum tetrachloride 四氯化铂platinum wire 铂丝platinzation 镀铂pleochroism 多色性pleomorphism 多形现象plexiglass 普列克斯玻璃plumbate 铅酸盐plumbism 铅中毒plumbite 亚铅酸盐plumbite process 铅酸钠精制过程plumbite solution 博士溶液plunger 柱塞plunger pump 柱塞泵plus strand 正链plutonium 钚plutonium bromide 溴化钚plutonium hydride 氢化钚plutonium oxide 氧化钚plutonium reactor 钚反应堆ply 层plywood 层板pneumatic conveying 气动输送pneumatic conveying drying 气辽燥pneumatic conveyor 气动输送机pneumatic drier 气辽燥器pneumatic separation 气力分选pneumatic stirring 气动搅拌podophyllin 足叶草硷point charge 点电荷point group 点群point of neutralization 中和点poise 泊poiseuille's law 泊肃叶定律poison 毒poison gas 毒气poisoning 中毒poisson's coefficient 泊松系数poisson's distribution 泊松分布poisson's ratio 泊松比polar adsorption 极性吸附polar axis 极轴polar bond 极性键polar compound 极性化合物polar coordinates 极坐标polar molecule 极性分子polar solvent 极性溶剂polarimeter 偏光计polarimetric analysis 旋光分析polarimetry 旋光分析polarity 极性polarizability 极化率polarization 极化polarization analysis 偏光解析polarization capacity 极化额polarization colorimeter 偏光比色计polarization curve 极化曲线polarization potential 极化电势polarization resistance 极化阻力polarized light 偏光polarizer 起偏器polarizing microscope 偏光显微镜polarogram 极谱图polarograph 极谱仪polarographic analysis 极谱分析polarographic cell 极谱池polarographic maximum 极谱极大polarographic wave 极谱波polarography 极谱法pole 极polishing 磨光pollution 沾污pollution load 污染负荷polonium 钋poly 聚polyacid 缩多酸polyacidic base 多价碱polyacrylamide 聚丙烯酰胺polyacrylate 聚丙烯酸酯polyacrylic acid 聚丙烯酸polyacrylonitrile 聚丙烯腈polyaddition reaction 加聚合反应polyalcohol 多元醇polyallomer 聚异质同晶体polyamide 聚酰胺polyamino acid 聚氨基酸polyampholyte 聚两性电解质polyatom 多原子polyatomic molecule 多原子分子polyazo dye 多偶氮染料polybasic acid 多元酸polybutadiene 聚丁二烯polybutadiene rubber 聚丁二烯橡胶polycarbonate 聚碳酸酯polychloroprene 聚氯丁二烯polycondensate 缩聚物polycondensation 缩聚polycrystal 多晶体polycyclic 多环的polycyclic compound 多环化合物polycyclic hydrocarbon 多环烃polydisperse sol 多分散胶polydispersity 多分散性polyelectrolyte 聚合电解质polyene 多烯polyester 聚酯polyester fiber 聚酯纤维polyester resin 聚酯尸polyether 聚醚polyethylene 聚乙烯polyethylene glycol 聚乙二醇polyethylene oxide 聚氧化乙烯polyethylene terephthalate 聚乙烯对苯二甲酸酯polyformaldehyde 聚甲醛polyfunctionality 多功能性polyglycol 聚乙二醇polyhalide 多卤化物polyhalogenide 多卤化物polyhexamethylene adipamide 聚己二酰己二胺polyhydric alcohol 多元醇polyisobutylene 聚异丁烯polyisoprene 聚异戊二烯polymer 聚合物polymer analogue 聚合物系类polymer blend 共混聚合物polymer gasoline 聚合汽油polymer homologue 同系聚合物polymer isomer 聚合物异构体polymeric plasticizer 高分子增塑剂polymerization 聚合polymerization accelerator 聚合促进剂polymerization degree 聚合度polymerization inhibitor 聚合抑制剂polymerization initiator 聚合引发剂polymerization retarder 聚合抑制剂polymerized oil 聚合油polymery 聚合现象polymethacrylate 聚甲基丙烯酸酯polymethyl methacrylate 聚甲基丙烯酸甲酯polymethylene 聚甲烯polymorphic transition 多形转变polymorphism 多形现象polynaphthene 多环烷polynitroethylene 聚硝基乙烯polynuclear complex 多核配合物polynuclear hydrocarbon 多环烃polynucleotide 多核甙酸polyolefin 聚烯烃polyolefine 聚烯烃polyoxyethylene 聚乙二醇polyoxymethylene 聚氧化甲烯polypeptide 多肽polyphase equilibrium 多相平衡polyphenol 多元酚polyphosphate 多聚磷酸酯polypropylene 聚丙烯polypropylene oxide 聚环氧丙烷polyprotic base 多价碱polysaccharide 多糖polystyrene 聚苯乙烯polystyrol 聚苯乙烯polysulfide 多硫化合物polysulfide rubber 聚硫橡胶polysulfonamide 聚磺酰胺polysulfone 聚砜polyterpene 聚萜烯polytetrafluoroethylene 聚四氟乙烯polythene 聚乙烯polythionic acid 连多硫酸polythiourea 聚硫脲polyurea 聚脲polyurethane 聚氨酯polyurethane foam 聚氨酯泡沫体polyurethane resin 聚氨酯尸polyvinyl acetate 聚醋酸乙烯酯polyvinyl alcohol 聚乙烯醇polyvinyl butyral 聚乙烯醇缩丁醛polyvinyl carbazole 聚乙烯咔唑polyvinyl chloride 聚氯乙烯polyvinyl chloroacetate 聚氯醋酸乙烯酯polyvinyl ether 聚乙烯醚polyvinyl fluoride 聚氟乙烯polyvinylamine 聚乙烯胺poppy seed oil 罂粟油population 群体population inversion 粒子数反转porcelain 瓷器porcelain clay 瓷土porcelain crucible 瓷坩埚porcelain earth 瓷土porcelain enamel 搪瓷porcelain glaze 瓷釉porcelain mortar 瓷乳钵pore 微孔porosity 多孔性porous ion exchange resin 多孔离子交换尸porous pot 素瓷器素烧瓶porphin 卟吩porphyrin 卟啉portland cement 波特兰水泥position representation 位置表象positional isomer 位置异构物positive catalyst 正催化剂positive displacement meter 正排量计positive displacement pump 正排量泵positive electrode 阳电极positive ion 阳离子positive lens 会聚透镜positive maximum 正极大positive plate 阳极板positive valency 正化合价positron 阳电子postignition 后点火postprecipitation 后沉淀pot 罐pot life 可用时间potash 草碱potash alum 茂potash bulb 钾球potash fusion 钾熔化potash glass 钾玻璃potash lye 钾碱液potash mica 钾云母potash soap 钾皂potassic fertilizer 钾肥料potassium 钾potassium acetate 醋酸钾potassium alum 茂potassium aluminate 铝酸钾potassium antimonyl tartrate 酒石酸氧锑钾potassium arsenate 砷酸钾potassium arsenite 亚砷酸钾potassium bicarbonate 碳酸氢钾potassium bisulfate 硫酸氢钾potassium bisulfite 亚硫酸氢钾potassium bromate 溴酸钾potassium bromide 溴化钾potassium carbonate 碳酸钾potassium chlorate 氯酸钾potassium chloride 氯化钾potassium chromate 铬酸钾potassium dichromate 重铬酸钾potassium dihydrogenphosphate 磷酸二氢钾potassium feldspar 钾长石potassium ferricyanide 铁氰化钾potassium ferrocyanide 亚铁氰化钾potassium fluoride 氟化钾potassium hexacyanoferrate 亚铁氰化钾potassium hydrogen oxalate 草酸氢钾potassium hydrogen phthalate 氢酞酸钾potassium hydroxide 氢氧化钾potassium hypochlorite 次氯酸钾potassium iodate 碘酸钾potassium iodide 碘化钾potassium nitrate 硝酸钾potassium nitrite 亚硝酸钾potassium perchlorate 高氯酸钾potassium periodate 高碘酸钾potassium permanganate 过锰酸钾potassium peroxodisulfate 过硫酸钾potassium persulfate 过硫酸钾potassium phosphate 磷酸钾potassium polysulfide 多硫化钾potassium primary phosphate 磷酸二氢钾potassium pyroantimonate 焦锑酸钾potassium pyrophosphate 焦磷酸钾potassium pyrosulfate 焦硫酸钾potassium rhodanide 硫氰酸钾potassium silicate 硅酸钾potassium sodium carbonate 碳酸钠钾potassium sodium tartrate 罗谢尔盐potassium sulfate 硫酸钾potassium sulfide 硫化钾potassium sulfite 亚硫酸钾potassium tartrate 酒石酸钾potassium thiocyanate 硫氰酸钾potassium thiosulfate 硫代硫酸钾potassium xanthate 黄原酸钾potato starch 马铃薯淀粉potential 势potential barrier 势垒potential difference 电势差potential energy 位能potential gradient 电势梯度potential well 势阱potentiometer 电势计potentiometric analysis 电势分析potentiometric cell 电位滴定池potentiometric titration 电势滴定potentiostatic electrolysis 静电位电解potter's clay 塑粘上pottery 陶器potting 浇灌pour point 怜点pour point depressant 降凝剂powder 粉powder metallurgy 粉末冶金powdered catalyst 粉状催化剂powdered coal 粉煤powdery yeast 粉状酵母power 力power consumption 功率消耗power factor 功率因数pozzolanic cement 火山灰水泥practical units 实用单位prandtl number 普朗特数praseodymium 镨praseodymium acetate 醋酸镨praseodymium bromate 溴酸镨praseodymium bromide 溴化镨praseodymium carbonate 碳酸镨praseodymium chloride 氯化镨praseodymium hydroxide 氢氧化镨praseodymium molybdate 钼酸镨praseodymium nitrate 硝酸镨praseodymium oxalate 草酸镨praseodymium oxychloride 氯氧化镨praseodymium selenate 硒酸镨praseodymium sesquioxide 二氧化二镨praseodymium sulfate 硫酸镨praseodymium sulfide 硫化镨precious metal 贵金属precious stone 宝石precipitability 沉淀性precipitant 沉淀剂precipitate 沉淀物precipitated barium carbonate 沉淀碳酸钡precipitated sulfur 沉淀硫precipitating agent 沉淀剂precipitation 沉淀;降水precipitation agent 沉淀剂precipitation analysis 沉淀分析precipitation membrane 沉淀膜precipitation reaction 沉降反应precipitation titration 沉淀滴定precipitation value 沉淀值precipitator 沉淀器precision 精度precision balance 精密天平precision instrument 精密仪器precleaning 预净化precooling 预冷却precure 早期硫化precursor 前驱物质predissociation 预离解predrying 预干燥pregnenolone 孕烯醇酮preheater 预热器preheating 预热preheating furnace 预热炉preheating oven 预热炉preliminary cleaning 预净化preliminary drying 预干燥preparation 制法preparation of a surface 表面处理preparative gas chromatography 制备级气相色谱法prepared paint 低涂料prepolymer 预聚合物preservation 保存preservatives 保存剂preserve hydrogen with rare earths 用稀土金属储存氢press 压机press cake 滤饼press cure 加压硫化press filter 压滤机press vulcanization 加压硫化pressed glass 压制玻璃pressed yeast 压缩酵母pressing 压制pressure 压力pressure base factor 基压系数pressure distillation 加压蒸馏pressure filtration 加压过滤pressure gage 压力计pressure loss 压力损失pressure medium 压力介质pressure regulator 压力第器pressure sensitive adhesive 压敏粘着剂pressure sensitive dye 压敏色素pressure still 加压蒸馏器pressure tank 压力罐pretreatment 预处理prevulcanization 早期硫化primary air 一次空气primary alcohol 伯醇primary amine 伯胺primary carbon atom 伯碳原子primary cell 原电池primary phase 初晶相primary salt 一代盐primary winding 初级线圈prime coat 底涂primer 底层涂料primidone 普里米酮priming coat 底涂priming paint 底层涂料priming tube 雷管primitive cell 初基胞primitive lattice 初基点阵principal axis of inertia 惯性轴principal component 知组分principal fermentation 知发酵酌principal quantum number 挚子数principal reaction 知反应principal series 值列principal valence 汁子价principle of corresponding states 对应状态原理principle of energy dissipation 能量耗散原理principle of least action 最小酌原理principle of maximum overlapping 最大重迭原则principle of superposition 迭加原理prins reaction 普林斯反应printing 印刷printing ink 印刷墨printing paper 印刷纸prism 棱镜prism for infrared ray 红外线棱镜prism spectrograph 棱镜光谱仪prismatic spectrum 棱镜光谱pristane 姥鲛烷probability 概率probability amplitude 概率幅probability density 概率密度probability distribution 概率分布probability space 概率空间probable error 概率误差procainamide 普鲁卡因胺procaine 普鲁卡因procaine base 普鲁卡因碱process 工程process analyzer 工程分析计process monitoring 工程监视process steam 加工蒸汽process variable 工艺变量processing 加工processing aid of textile 织物加工助剂producer 发生炉producer gas 发生炉煤气producer gas reaction 发生炉气体反应product 产品product of distillation 蒸馏产物production 生产production of pairs 正负电子对产生proflavine 前黄素progesterone 孕酮prolactin 促乳泌素prolamin 醇溶朊prolidase 脯肽酶proline 脯氨酸promazine 普马嗪promedol 二甲哌替啶promethazine 普鲁米近promethium 钜prominence 日珥promotor 促进剂pronamide 拿草特propadiene 丙二烯propagation 增长反应propagation rate 传播速率propanal 丙醛propane 丙烷propanoic acid 丙酸propanol 丙醇propargyl alcohol 炔丙醇propargyl bromide 炔丙基溴propargylic acid 丙炔酸propeller 螺旋桨propeller agitator 螺旋桨式搅拌器propeller stirrer 螺旋桨式搅拌器propene 丙烯proper value 本盏proper vibration 固有振动propiolic acid 丙炔酸propionaldehyde 丙醛propionamide 丙酰胺propionic acid 丙酸propionic anhydride 丙酸酐propionitrile 丙腈propiophenone 苯丙酮propolis 蜂巢腊胶proportion 比例proportional counter 正比计数管proportional intensification 比例加强proportional limit 比例极限proportional reduction 比例缩减proportioning pump 计量泵propyl acetate 醋酸丙酯propyl alcohol 丙醇propyl aldehyde 丙醛propyl bromide 丙基溴propyl chloride 丙基氯propyl gallate 没食子酸丙酯propyl mercaptan 丙硫醇propyl propionate 丙酸丙酯propyl sulfide 二丙硫propylamine 丙胺propylbenzene 丙基苯propylene 丙烯propylene glycol 丙二醇propylene oxide 环氧丙烷propylidene 亚丙烷propyliodone 丙碘酮propylthiouracil 丙硫氧嘧啶propyne 丙炔prosthetic group 辅基protactinium 镤protamine 精蛋白protease 朊酶protease inhibitor 蛋白酶抑制剂protection 保护。

化工专业英语翻译(全21单元)

化工专业英语翻译(全21单元)

化工专业英语翻译(全21单元)化学工程与工艺专业英语课文翻译Unit 1 Chemical Industry化学工业...................................................................................... - 1 -Unit 2 Research and Development研究和开发................................................................... - 3 -Unit 3 Typical Activities of Chemical Engineers化学工程师的例行工作............................ - 5 -Unit 4 Sources of Chemicals化学资源................................................................................. - 7 -Unit 5 Basic Chemicals基本化学品...................................................................................... - 9 -Unit 6 Chlor-Alkali and Related Processes氯碱及其相关过程.......................................... - 10 -Unit 7 Ammonia, Nitric Acid and Urea氯、硝酸和尿素................................................... - 12 -Unit 8 Petroleum Processing石油加工 .............................................................................. - 15 -Unit 9 Polymers 聚合物 ................................................................................................... - 16 -Unit 10 What Is Chemical Engineering?什么是化学工程学 .............................................. - 18 -Unit 11 Chemical and Process Thermodynamics化工热力学 ........................................... - 21 -Unit 12 What do we mean by transport phenomena ?如何定义传递现象...................... - 23 -Unit 13 Unit Operations in Chemical Engineering化学工程中的单元操作...................... - 24 -Unit14 Distillation蒸馏....................................................................................................... - 26 -Unit 15 Solvent Extraction, Leaching and Adsorption溶剂萃取,浸取和吸附................ - 28 -Unit 16 Evaporation, Crystallization and Drying 蒸发、结晶和干燥................................. - 31 -Unit 17 Chemical Reaction Engineering化学反应工程 ..................................................... - 33 -Unit18 Chemical Engineering Modeling化工建模 ............................................................. - 36 -Unit 19 Introduction to Process Design过程设计简介...................................................... - 37 -Unit 20 Material Science and Chemical Engineer材料科学和化学工程........................... - 39 -Unit 21 Chemical Industry and Environment化学工业与环境 ......................................... - 42 - Unit 1 Chemical Industry化学工业1.化学工业的起源尽管化学品的使用可以追溯到古代文明时代,我们所谓的现代化学工业的发展却是非常近代(才开始的)。

《化学工程与工艺专业英语》课文翻译

《化学工程与工艺专业英语》课文翻译

Unit 1 Chemical Industry化学工业1.Origins of the Chemical IndustryAlthough the use of chemicals dates back to the ancient civilizations, the evolution of what we know as the modern chemical industry started much more recently. It may be considered to have begun during the Industrial Revolution, about 1800, and developed to provide chemicals roe use by other industries. Examples are alkali for soapmaking, bleaching powder for cotton, and silica and sodium carbonate for glassmaking. It will be noted that these are all inorganic chemicals. The organic chemicals industry started in the 1860s with the exploitation of William Henry Perkin’s discovery if the first synthetic dyestuff—mauve. At the start of the twentieth century the emphasis on research on the applied aspects of chemistry in Germany had paid off handsomely, and by 1914 had resulted in the German chemical industry having 75% of the world market in chemicals. This was based on the discovery of new dyestuffs plus the development of both the contact process for sulphuric acid and the Haber process for ammonia. The later required a major technological breakthrough that of being able to carry out chemical reactions under conditions of very high pressure for the first time. The experience gained with this was to stand Germany in good stead, particularly with the rapidly increased demand for nitrogen-based compounds (ammonium salts for fertilizers and nitric acid for explosives manufacture) with the outbreak of world warⅠin 1914. This initiated profound changes which continued during the inter-war years (1918-1939).1.化学工业的起源尽管化学品的使用可以追溯到古代文明时代,我们所谓的现代化学工业的发展却是非常近代(才开始的)。

化学化工专业英语翻译

化学化工专业英语翻译

•Coal, petroleum and natural gas now yield their bond energies to man.煤,石油和天然气现在为人类提供各种各样的结合能。

•Salts may also be found by the replacement of hydrogen from an acid with a metal.盐也能通过用金属置换酸中的氢而获得。

•An acid was once defined as a substance that would form hydrogen ions(H+) in water solution and a base as one that would form hydroxide ions(OH-) in the same.人们曾把酸定义为在水溶液中能产生氢离子的物质,而碱则是在同样溶液中会产生氢氧根离子的物质。

•These books are packed in tens. 这些书每十本装一包。

•These products are counted by hundreds. 这些产品是成百成百计数的。

•They went out by twos and threes. 他们三三两两地出去了。

•They consulted tens of magazines. 他们查阅了几十本杂志。

•Automation helps to increase productivity hundreds of times over. 自动化使生产率提高了几百倍。

•More weight must be placed on the past history of patients. 必须更加重视患者的病史。

•The continuous process can be conducted at any prevailing pressure without release to atmospheric pressure.连续过程能在任何常用的压力下进行,而不必暴露在大气中。

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传递现象是什么意思?
传递现象是对工程科学三个经典领域的系统性和完整性的研究的总称:即能量或热量传递,质量传递或扩散和动量传递或流体力学。

当然,热量和质量传递在流体中经常发生,正因为如此一些工程教育家喜欢把这些过程包含于流体历程的处理中,由于传递现象也包括固体中的热传导和扩散,因此,实际上,传递现象比流体力学包含的领域更广。

传递现象充分利用了传热、传质和动量传递过程的方程间的相似性,这也有别于流体力学。

这些类推(常常这么叫)常常可以与传递现象发生的物理机理的相似性关联起来。

因此,对一个传递过程的理解有助于对另一个传递过程的理解。

而且,如果微分方程和边界条件相同,只需要获得一个传递过程的解决方案就可以通过改变名称而得到其它任何传递过程的解决方案。

必须强调,不管传递过程之间有多相似,它们之间仍然是有区别的,尤其是动量传递(矢量)和热传递(标量)之间。

尽管如此,对不同传递过程系统的相似性研究更有利于人们识别和理解它们之间的差异。

1.如何研究传递现象
为了找出传递过程的相似性,我们将同时研究每一个过程,而不是先研究动量传递,再研究能量传递,最后研究质量传递。

除为了促进理解外,还有另外一个教学上的原因而不用其它课本用的顺序法。

这三个过程中,对于初学者来说,最难理解和运用的是动量传递过程中的概念和方程。

因为在不具有动量传递知识的前提下,一个人不可能完全理解传热和传质,在顺序法的情况下他就被迫首先研究最难的动量传递。

另一方面,如果每一个过程同时研究,通过参照传热的熟悉问题能更好的理解动量传递。

而且,平行研究法可以先研究较为简单的概念,再研究较难的和更抽象的概念。

我们可以先着重与物理过程而不是数学性的方程和表述。

例如,我们可以先研究一维传递现象,因为它不需要矢量标注就可以被处理,而且常常可以用普通的微分方程代替较难解决的偏微分方程,事实也证明了许多传递现象的实际问题可以用一维模型来解决。

2.为什么工程师要研究传递现象?
由于传递现象这个学科涉及自然规则,一些人就把它划分为工程学的一个分支。

正因为如此,那些关心装置和设备的设计和运行经济性的工程师,更应该研究传递现象在实际中如何起价值作用。

对于那些问题有两种常见的回答。

首先,人们需要认识到传热、传质和动量传递现象出现在许多工程设备中,如热交换器、压缩机、核化反应器、增湿器、空气冷却器、干操器、分离器和吸收器。

这些传递过程也发生在人体内和大气中污染物反应和扩散的复杂过程中。

如果要知道工程设备中正在发生什么,对经济性操作做出明智的决定,工程师们对控制这些传递过程的物理规律的认识是比较重要的。

第二种回答是工程师们需要运用他们所掌握的自然规律去设计含有这些过程的工艺设备。

要这么做他们就要会预测传热、传质和动量传递的速率。

例如,考虑一个简单的热交换器,即一根管道被用于维持壁温高于流经管道的流体温度来加热流体。

热量从管壁传递到流体的速率取决于一个叫传热系数的参数,而传热系数又取决于管径、流体流速和流体性质等。

传热系数传统的获得是通过耗费和耗时的实验室或实验工厂并和一些无量纲的经验方程联系起来。

经验方程是适合一定数据范围的方程;它们不是建立在理论方程之上,也不能在规定的数据范围外被准确的运用。

在传递现象中较为廉价和实用的是通过基于自然定律的方程来预测传热系数。

预测结果是由研究工程师解答一些方程(通常依靠电脑)而获得。

设计工程师再使用研究工程师的传热系数方程。

记住无论热传热系数是怎么来的,设计热交换器的工作的本质和它是一样的。

正因为如此,一些传递现象中的过程只强调传热系数的确定而把设计程序留给单元操作中的某个过程。

当然,肯定能获得参数即设计中使用的传热系数,并因为如此,传递现象课程可以被视为一个工程课程或科学课程。

实际上,有时工程设计师可能直接把传递现象中的方法和方程运用于设备设计中。

例如一个可以被描述为管道的管式反应器,如前所述的热交换器,在它里面流体中发生着一个均相化学反应。

流体以一定浓度的反应物进入管内并以浓度降低的反应物和浓度增加的产物流出管外。

如果反应放热,为了除去化学反应中产生的热量,反应器壁通常维持在一个低的温度。

因此温度随径向即管路中心线距离的增大而降低。

再者,反应速率随温度增高而增大,在温度高的中心处的反应速率比温度低的管壁处大。

所以,产物趋向于中心线处积累而反应物在管壁处积累。

因此,沿径向和横向温度和浓度都将不同。

为了设计反应我们需要知道任意给定管长下的产物平均浓度。

由于这个平均浓度是将通过截面的所有点的总浓度平均起来得到的,实际上我们需要知道反应器内每个点的浓度即每个径向和横向点的浓度。

但是为了计算每个点的浓度我们需要知道每个点的反应速率,为了计算每个点的速率我们又需要知道每个点的浓度和温度!此外,为了计算温度我们也需要知道每个点的流体速率和速度。

我们不会进入所涉及的方程,但显然有一组必须通过复杂步骤来解决的复杂的偏微分方程,通常在电脑上。

很明显我们不能通过用于单元操作中关于热交换的经验设计步骤来解决这样一个问题。

然而传递现象的理论和数学步骤是必要的,除非有人愿意花费金钱和时间去建立不断扩大的实验工厂并测出每个厂的产率。

即使这样最终的规模也是不稳定和不确定的。

当然,并非所有现存的问题都可以通过传递现象的方法解决。

然而,随着电脑科技的发展,越来越多的问题通过这些方法正被解决。

如果工程学学生想有一个不过时的教育,他们必须准备,通过对传递现象方法的理解,充分利用将在未来形成的计算机计算。

由于其极大的潜能和当前的实用性,在一个大学生的在校学习中,传递现象这门课可能最终会被证明是最实用的课程。

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