有色金属专业英语词汇
有色金属专业英语词汇
钢铁的制造
Manufacturing of Steel
连续铸造法Continuous casting process
电炉Electric furnace
均热炉Soaking pit
全静钢Killed steel
半静钢Semi-killed steel
沸腾钢(未净钢) Rimmed steel
钢铁生产流程Steel Production Flow Chart
钢材的熔铸、锻造、挤压及延轧
The Casting, Fogging, Extrusion, Rolling & Steel
熔铸Casting
锻造Fogging
挤压Extrusion
延轧Rolling
冲剪Drawing & stamping
特殊钢Special Steel
简介
General
特殊钢以原素分类
Classification of Special Steel according to Element
特殊钢以用途来分类
Classification of Special Steel according to End Usage 易车(快削)不锈钢
Free Cutting Stainless Steel
含铅易车钢
Leaded Free Cutting Steel
含硫易车钢
Sulphuric Free Cutting Steel
硬化性能
Hardenability
钢的脆性
Brittleness of Steel
低温脆性Cold brittleness
回火脆性Temper brittleness
日工标准下的特殊钢材
Specail Steel according to JIS Standard
铬钢–日工标准JIS G4104
Chrome steel to JIS G4104
铬钼钢钢材–日工标准G4105 62
Chrome Molybdenum steel to JIS G4105
镍铬–日工标准G4102 63
Chrome Nickel steel to JIS G4102
镍铬钼钢–日工标准G4103 64
Nickel, Chrome & Molybdenum Steel to JIS G4103
高锰钢铸–日工标准
High manganese steel to JIS standard
片及板材
Chapter Four-Strip, Steel & Plate
冷辘低碳钢片(双单光片)(日工标准JIS G3141) 73 - 95
Cold Rolled (Low carbon) Steel Strip (to JIS G 3141)
简介
General
美材试标准的冷辘低碳钢片
Cold Rolled Steel Strip American Standard – American Society for testing and materials (ASTM)
日工标准JIS G3141冷辘低碳钢片(双单光片)的编号浅释
Decoding of cold rolled(Low carbon)steel strip JIS G3141
材料的加工性能Drawing abillity
硬度Hardness
表面处理Surface finish
冷辘钢捆片及张片制作流程图表
Production flow chart cold rolled steel coil sheet
冷辘钢捆片及张片的电镀和印刷方法
Cold rolled steel coil & sheet electro-plating & painting method
冷辘(低碳)钢片的分类用、途、工业标准、品质、加热状态及硬度表
End usages, industrial standard, quality, condition and hardness of cold rolled steel strip 硬度及拉力Hardness & Tensile strength test
拉伸测试(顺纹测试)
Elongation test
杯突测试(厚度: 0.4公厘至1.6公厘，准确至0.1公厘3个试片平均数)
Erichsen test (Thickness: 0.4mm to 1.6mm, figure round up to 0.1mm)
曲面(假曲率)
Camber
厚度及阔度公差Tolerance on Thickness & Width
平坦度(阔度大于500公厘，标准回火)
Flatness (width>500mm, temper: standard)
弯度Camber
冷辘钢片储存与处理提示
General advice on handling & storage of cold rolled steel coil & sheet
防止生锈
Rust Protection
生锈速度表
Speed of rusting
焊接Welding
气焊Gas Welding
埋弧焊Submerged-arc Welding
电阻焊Resistance Welding
冷辘钢片(拉力: 30-32公斤/平方米)在没有表面处理状态下的焊接状况
Spot welding conditions for bared (free from paint, oxides etc) Cold rolled mild steel sheets(T/S:30-32 Kgf/ μ m2)
时间效应(老化)及拉伸应变
Aging & Stretcher Strains
日工标准(JIS G3141)冷辘钢片化学成份
Chemical composition – cold rolled steel sheet to JIS G3141
冷辘钢片的"理论重量"计算方程式
Cold Rolled Steel Sheet – Theoretical mass
日工标准(JIS G3141)冷辘钢片重量列表
Mass of Cold-Rolled Steel Sheet to JIS G3141
冷辘钢片订货需知
Ordering of cold rolled steel strip/sheet
其它日工标准冷轧钢片(用途及编号)
JIS standard & application of other cold Rolled Special Steel
电镀锌钢片或电解钢片
Electro-galvanized Steel Sheet/Electrolytic Zinc Coated Steel Sheet
简介
General
电解/电镀锌大大增强钢片的防锈能力
Galvanic Action improving Weather & Corrosion Resistance of the Base Steel Sheet
上漆能力Paint Adhesion
电镀锌钢片的焊接
Welding of Electro-galvanized steel sheet
点焊
Spot welding
滚焊
Seam welding
电镀锌(电解)钢片
Electro-galvanized Steel Sheet
生产流程
Production Flow Chart
常用的镀锌钢片(电解片)的基层金属、用途、日工标准、美材标准及一般厚度
Base metal, application, JIS & ASTM standard, and Normal thickness of galvanized steel sheet
锌镀层质量Zinc Coating Mass
表面处理Surface Treatment
冷轧钢片Cold-Rolled Steel Sheet/Strip
热轧钢片Hot-Rolled Sheet/Strip
电解冷轧钢片厚度公差
Thickness T olerance of Electrolytic Cold-rolled sheet
热轧钢片厚度公差
Thickness T olerance of Hot-rolled sheet
冷轧或热轧钢片阔度公差
Width Tolerance of Cold or Hot-rolled sheet
长度公差Length T olerance
理论质量Theoretical Mass
锌镀层质量(两个相同锌镀层厚度)
Mass Calculation of coating (For equal coating)/MM
锌镀层质量(两个不同锌镀层厚度)
Mass Calculation of coating (For differential coating)/MM
镀锡薄铁片(白铁皮/马口铁) (日工标准JIS G3303)
简介
General
镀锡薄铁片的构造
Construction of Electrolytic Tinplate
镀锡薄钢片(白铁皮/马日铁)制造过程
Production Process of Electrolytic Tinplate
锡层质量
Mass of Tin Coating (JIS G3303-1987)
两面均等锡层
Both Side Equally Coated Mass
两面不均等锡层
Both Side Different Thickness Coated Mass
级别、电镀方法、镀层质量及常用称号
Grade, Plating type, Designation of Coating Mass & Common Coating Mass 镀层质量标记
Markings & Designations of Differential Coatings
硬度Hardness
单相轧压镀锡薄铁片(白铁皮/马口铁)
Single-Reduced Tinplate
双相辗压镀锡薄钢片(马口铁/白铁皮)
Dual-Reduction Tinplate
钢的种类Type of Steel
表面处理Surface Finish
常用尺寸Commonly Used Size
电器用硅[硅] 钢片Electrical Steel Sheet
简介General
软磁材料Soft Magnetic Material
滞后回线Narrow Hystersis
矫顽磁力Coercive Force
硬磁材料Hard Magnetic Material
最大能量积Maximum Energy Product
硅含量对电器用的低碳钢片的最大好处
The Advantage of Using Silicon low Carbon Steel
晶粒取向(Grain-Oriented)及非晶粒取向(Non-Oriented)
Grain Oriented & Non-Oriented
电器用硅[硅] 钢片的最终用途及规格
End Usage and Designations of Electrical Steel Strip
电器用的硅[硅] 钢片之分类
Classification of Silicon Steel Sheet for Electrical Use
电器用钢片的绝缘涂层
Performance of Surface Insulation of Electrical Steel Sheets
晶粒取向电器用硅钢片主要工业标准
International Standard – Grain-Oriented Electrical Steel Silicon Steel Sheet for Electrical Use
晶粒取向电器用硅钢片Grain-Oriented Electrical Steel
晶粒取向，定取向芯钢片及高硼定取向芯钢片之磁力性能及夹层系数(日工标准及美材标准)
Magnetic Properties and Lamination Factor of SI-ORIENT-CORE& SI-ORIENT-CORE-HI B Electrical Steel Strip (JIS and AISI Standard)
退火Annealing
电器用钢片用家需自行应力退火原因
Annealing of the Electrical Steel Sheet
退火时注意事项Annealing Precautionary
碳污染Prevent Carbon Contamination
热力应先从工件边缘透入
Heat from the Laminated Stacks Edges
提防过份氧化
No Excessive Oxidation
应力退火温度
Stress –relieving Annealing Temperature
晶粒取向电器用硅[硅] 钢片–高硼(HI-B)定取向芯钢片及定取向芯钢片之机械性能及夹层系数
Mechanical Properties and Lamination Factors of SI-ORIENT-CORE-HI-B and SI-ORIENT-CORE Grain Orient Electrical Steel Sheets
晶粒取向电器用硅[硅] 钢;片–高硼低硫(LS)定取向钢片之磁力及电力性能
Magnetic and Electrical Properties of SI-ORIENT-CORE-HI-B-LS
晶粒取向电器用硅[硅] 钢片–高硼低硫(LS) 定取向钢片之机械性能及夹层系数
Mechanical Properties and Lamination Factors of SI-ORIENT-CORE-HI-B-LS
晶粒取向电器用硅(硅)钢片-高硼(HI-B)定取向芯钢片，定取向芯钢片及高硼低硫(LS)定取向芯钢片之厚度及阔度公差
Physical Tolerance of SI-ORIENT-CORE-HI-B, SI-ORIENT-CORE, & SI-CORE-HI-B-LS Grain
Oriented Electrical Steel Sheets
晶粒取向电器用硅(硅)钢片–高硼(HI-B)定取向芯钢片，定取向芯钢片及高硼低硫(LS)定取向芯钢片之标准尺寸及包装
Standard Forms and Size of SI-ORIENT-CORE-HI-B,SI-CORE, & SI-ORIENT-CORE-HI-B-LS Grain-
Oriented Electrical Steel Sheets
绝缘表面Surface Insulation
非晶粒取向电力用钢片的电力、磁力、机械性能及夹层系数
Lamination Factors of Electrical, Magnetic & Mechanical Non-Grain Oriented Electrical
电器及家电外壳用镀层冷辘[低碳] 钢片
Coated (Low Carbon) Steel Sheets for Casing,Electricals & Home Appliances
镀铝硅钢片Aluminized Silicon Alloy Steel Sheet
简介General
镀铝硅合金钢片的特色
Feature of Aluminized Silicon Alloy Steel Sheet
用途
End Usages
抗化学品能力
Chemical Resistance
镀铝(硅)钢片–日工标准(JIS G3314)
Hot-aluminum-coated sheets and coils to JIS G 3314
镀铝(硅)钢片–美材试标准(ASTM A-463-77)35.7 JIS G3314镀热浸铝片的机械性能
Mechanical Properties of JIS G 3314 Hot-Dip Aluminum-coated Sheets and Coils
公差Size Tolerance
镀铝(硅)钢片及其它种类钢片的抗腐蚀性能比较
Comparsion of various resistance of aluminized steel & other kinds of steel
镀铝(硅)钢片生产流程
Aluminum Steel Sheet, Production Flow Chart
焊接能力Weldability
镀铝钢片的焊接状态(比较冷辘钢片)
Tips on welding of Aluminized sheet in comparasion with cold rolled steel strip
钢板
Steel Plate
钢板用途分类及各国钢板的工业标准包括日工标准及美材试标准
Type of steel Plate & Related JIS, ASTM and Other Major Industrial Standards
钢板生产流程
Production Flow Chart
钢板订货需知
Ordering of Steel Plate
不锈钢
Stainless Steel
不锈钢的定义Definition of Stainless Steel
不锈钢之分类，耐腐蚀性及耐热性
Classification, Corrosion Resistant & Heat Resistance of Stainless Steel
铁铬系不锈钢片
Chrome Stainless Steel
马氏体不锈钢
Martensite Stainless Steel
低碳马氏体不锈钢
Low Carbon Martensite Stainless Steel
含铁体不锈钢
Ferrite Stainless Steel
镍铬系不锈钢
Nickel Chrome Stainless Steel
释出硬化不锈钢
Precipitation Hardening Stainless Steel
铁锰铝不锈钢
Fe / Mn / Al / Stainless Steel
不锈钢的磁性
Magnetic Property & Stainless Steel
不锈钢箔、卷片、片及板之厚度分类
Classification of Foil, Strip, Sheet & Plate by Thickness
表面保护胶纸
Surface protection film
不锈钢片材常用代号
Designation of SUS Steel Special Use Stainless
表面处理Surface finish
薄卷片及薄片(0.3至2.9mm厚之片)机械性能
Mechanical Properties of Thin Stainless Steel(Thickness from 0.3mm to 2.9mm) –strip/sheet
不锈钢片机械性能(301, 304, 631, CSP)
Mechanical Properties of Spring use Stainless Steel
不锈钢–种类，工业标准，化学成份，特点及主要用途
Stainless Steel – Type, Industrial Standard, Chemical Composition, Characteristic & end usage of the most commonly used Stainless Steel
不锈钢薄片用途例
End Usage of Thinner Gauge
不锈钢片、板用途例
Examples of End Usages of Strip, Sheet & Plate
不锈钢应力退火卷片常用规格名词图解
General Specification of T ension Annealed Stainless Steel Strips
耐热不锈钢
Heat-Resistance Stainless Steel
镍铬系耐热不锈钢特性、化学成份、及操作温度
Heat-Resistance Stainless Steel
铬系耐热钢
Chrome Heat Resistance Steel
镍铬耐热钢
Ni - Cr Heat Resistance Steel
超耐热钢
Special Heat Resistance Steel
抗热超级合金
Heat Resistance Super Alloy
耐热不锈钢比重表
Specific Gravity of Heat – resistance steel plates and sheets stainless steel
不锈钢材及耐热钢材标准对照表
Stainless and Heat-Resisting Steels
高碳钢片High Carbon Steel Strip
分类
Classification
用组织结构分类
Classification According to Grain Structure
用含碳量分类–即低碳钢、中碳钢及高碳钢
Classification According to Carbon Contains
弹簧用碳钢片
CarbonSteel Strip For Spring Use
冷轧状态Cold Rolled Strip
回火状态Annealed Strip
淬火及回火状态
Hardened & Tempered Strip/ Precision – Quenched Steel Strip
贝氏体钢片Bainite Steel Strip
弹簧用碳钢片材之边缘处理Edge Finished
淬火剂
Quenching Media
碳钢回火Tempering
回火有低温回火及高温回火
Low & High Temperature T empering
高温回火
High Temperature Tempering
退火Annealing
完全退火Full Annealing
扩散退火Diffusion Annealing
低温退火Low Temperature Annealing
中途退火Process Annealing
球化退火Spheroidizing Annealing
光辉退火Bright Annealing
淬火Quenching
时间淬火Time Quenching
奥氏铁孻回火Austempering
马氏铁体淬火Marquenching
高碳钢片用途End Usage of High Carbon Steel Strip
冷轧高碳钢–日本工业标准
Cold-Rolled (Special Steel) Carbon Steel Strip to JIS G3311 电镀金属钢片Plate Metal Strip
简介General
电镀金属捆片的优点
Advantage of Using Plate Metal Strip
金属捆片电镀层
Plated Layer of Plated Metal Strip
镀镍Nickel Plated
镀铬Chrome Plated
镀黄铜Brass Plated
基层金属Base Metal of Plated Metal Strip
低碳钢或铁基层金属
Iron & Low Carbon as Base Metal
不锈钢基层金属Stainless Steel as Base Metal
铜基层金属
Copper as Base Metal
黄铜基层金属
Brass as Base Metal
轴承合金Bearing Alloy
半导体常用英语词汇
MFG 常用英文单字 Semiconductor半导体 导体、绝缘体和半导体主要依据导电系数的大小，决定了电子的移动速度。 导体：金、银、铜、铁、人、水……导电系数大，传导容易 绝缘体：塑料、木头、皮革、纸……导电系数小、传导不容易 半导体：硅中加锗、砷、镓、磷……平时不导电加特定电压后导电 Wafer 芯片或晶圆：原意为法国的松饼，饼干上有格子状的饰纹，与FAB内生产的芯片图形类似。 Lot 批；一批芯片中最多可以有25片，最少可以只有一片。 Wafer ID 每一片芯片有自己的芯片刻号，叫Wafer ID。 Lot ID 每一批芯片有自己的批号，叫Lot ID。 Part ID 各个独立的批号可以共享一个型号，叫Part ID。 WIP Work In Process，在制品。从芯片投入到芯片产品，FAB内各站积存了相当数量的芯片，统称为FAB内的WIP 。 一整个制程又可细分为数百个Stage和Step，每一个Stage所堆积的芯片， 称为Stage WIP。 Lot Priority 每一批产品在加工的过程中在WIP中被选择进机台的优先级。 Super Hot Run的优先级为1，视为等级最高，必要时，当Lot在 上一站加工时，本站便要空着机台等待Super Hot Run。 Hot Run的优先级为2，紧急程度比Super Hot Run次一级。 Normal的优先级为3，视为正常的等级，按正常的派货原则，或 视常班向生产指令而定。 Cycle time 生产周期，FAB Cycle Time 定义为：从芯片投入到芯片产生的这一段时间。 Stage Cycle Time：Lot从进站等候开始到当站加工后出货时间点截止。 Spec. 规格Specification的缩写。产品在机台加工过程中，每一站均设定规格。 机台加工后，产品或控片经由量测机台量测，该产品加工后，是否在规格 内。若超出规格﹝Out of SPEC﹞，必须通知组长将产品Hold，并同时通知 制程工程师前来处理，必要时机台要停工，重新monitor，确定量测规格， 藉以提升制程能力。 SPC Statistics Process Control统计制程管制；透过统计的手法，搜集分析资料，
Geology(地质)专业英语词汇
2. GEOLOGY地质 2.1 LITHOLOGY CASSIFICATION AND DESCRIPTION ORDER 岩性分类和描述顺序 2.1.1 Rock Types 岩石类型 Sedi Sedimentry 沉积岩 clas clastic 碎屑岩 ss sandstone 砂岩 mdst mudstone 泥岩 sh shale 页岩 clyst, clst claystone 粘土岩 sd sand 砂 mSsd medium sandstone 中砂岩 fsst fine sandstone 细砂岩 bldr boulder 卵石 pbl pebble 卵石 grl gravel 砾石 cgl conglomerate 砾岩 gywk graywacke 硬砂岩 cbl cobble 大鹅卵石 ark arkose 长石砂岩 grnl granule 粒砂 brec breccic 角砾岩 bioc bioclastic 生物碎屑岩 vcrs sst very coarse sandstone 极粗砂岩 argl argillite 泥板岩 gyp gypsum 石膏 anhy anhydrite 硬石膏 slt salt 盐岩 flint-lingite 隧石 carbonate 碳酸盐岩 ls limestone 灰岩，石灰岩 dolo dolomite 白云石 dolst dolostone 白云岩
mrls marlstone 泥灰石 coq coquina 贝壳灰岩 biosp biosparte 生物亮晶灰岩 biomi biomicrite 生物微晶灰岩 clcar calcarenite 灰屑岩，钙屑灰岩 clclt calcilutite 泥屑石灰岩 micr micrite 微晶灰岩 clcrd calcirudite 砾屑石灰岩 clslt calcisilitite 粉砂屑石灰岩 grst grainstone 粒状灰岩 oolitic limestone 鲕状灰岩 Igneous Rock 火成岩 intrusive igneous 侵入岩 extrusive igneous 喷出岩 volc colcanic 火山岩 grt granite 花岗岩 dr diorite 闪长岩 grdr grano diorite 花岗闪长岩 qu dr quartz diorite 石英闪长岩 dr po diorite porphyrite 闪长玢岩 syenite 正长岩 gab, gb gabbro 辉长岩 qu po quartz porphyrite 石英玢岩 an andesite 安山岩 bas basalt 玄武岩 arag aragonite 纹石，霞石 Meta Metsmorphic rock 变质岩 phyl phyllite 千枚岩 sl slate 板岩 sch schist 片岩 mbl marble 大理岩 gne gneiss 片麻岩 qtzt quartzite 石英岩 novac novaculite致密石英岩 2.1.2 COL Color, Colour 颜色 blk black 黑色 brn brown 棕色 yel yellow 黄色 gy, gry grey 灰色
光学专业词汇大全
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33.Tiana天那水 34.toloadmaterial上料 35.tounloadmaterial卸料 36.toreturnmaterial/stockto退料 37.tofixadie装模 38.totakeapartadie拆模 39.coldforging冷锻 40.pressforging冲锻 41.toimposelines压线 42.tocompress,compressing压缩 43.焗炉温度 44.开槽groove 45.shearing剪断 46.接线端子terminal 47.tostake,staking,reviting铆合 48.fusetogether熔合 49.electricalsparkle电火花 50.fittogether组装在一起 51.fasten锁紧(螺丝) 52.rotatingspeed,revolution转速53.argonwelding氩焊 54.totakeapartadie卸下模具 55.toloadadie装上模具 56.totightabolt拧紧螺栓 57.tolooserabolt拧松螺栓 https://www.360docs.net/doc/2f17396155.html,pounddie复合模 59.punchedhole冲孔 60.buffing抛光 61.chamferingmachine倒角机 62.panelboard镶块 63.tocutedges=sidecut=sidescrap切 边 64.topull,tostretch拉伸 65.Linestreching,linepulling线拉伸 66.engraving,toengrave刻印 67.degrease脱脂 68.rinse水洗 69.piercedie冲孔模 70.formingdie成型模 71.progressivedie连续模
地质专业英语词汇大全
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atomic spectrum 原子光谱autoprotolysis constant 质子自递常数 auxochrome group 助色团back extraction 反萃取band spectrum 带状光谱bandwidth 带宽bathochromic shift 红移blank 空白 blocking of indicator 指示剂的封闭 bromometry 溴量法 buffer capacity 缓冲容量buffer solution 缓冲溶液burette 滴定管calconcarboxylic acid 钙指示剂 calibrated curve 校准曲线calibration 校准 catalyzed reaction 催化反应 cerimetry 铈量法charge balance 电荷平衡chelate 螯合物 chelate extraction 螯合物萃取 chemical analysis 化学分析chemical factor 化学因素chemically pure 化学纯chromatography 色谱法chromophoric group 发色团coefficient of variation 变异系数 color reagent 显色剂 color transition point 颜色转变点 colorimeter 比色计colorimetry 比色法 column chromatography 柱色谱 complementary color 互补色complex 络合物complexation 络合反应complexometry
地质专业英语电子版
The Earth From classical times it has been known that the earth is roughly spherical in shape. Actually the planet is shaped more like a slightly flattened ball whose polar radius is about 21km shorter than its equatorial radius. The average radius is 6371km. The earth’s specific gravity is 5.5. It is 5.5 times as heavy as an equal volume of water. The specific gravity is greater than that of any other planet in the solar system, but not appreciably different from that of Mercury, Venus and Mars. Because the average specific gravity of surface rocks is only about 2.7, the material existing deep within the earth must have a specific gravity well in excess of the 5.5 average. Very likely, the material at the earth’s center has a specific gravity as high as about 15. The splendid photographs of the earth taken from space by Apollo astronauts remind us that our planet is more than a rocky globe orbiting the sun. The patterns of white clouds above the azure blue color tell us of the presence of an atmosphere and hydrosphere. Here and there one can even discern patches of tan that indicates the existence of continents. Greenish hues provide evidence of the planet’s most remarkable feature: there is life on earth. THE A TMOSPHERE We live beneath a thin but vital envelope of gases called atmosphere. We refer to these gases as air. “Pure air”is composed mainly of nitrogen (78.03%) and oxygen 920.99%). The remaining 0.98% of air is made of argon, carbon dioxide and minute quantities of other gases. One of these “other”components found mostly in the upper atmosphere is a form of oxygen called ozone. Ozone absorbs much of the sun’s lethal ultraviolet radiation, and is thus of critical importance organisms on the surface of the earth. Air also contains from 0.1 percent to 5.0 percent of water vapor. However, because this moisture content is so variable, it is not usually included in lists of atmospheric components. Every day, the atmosphere receives radiation from the sun. This solar radiation provides the energy that heats the atmosphere and drives the winds. Distribution of solar radiation is one of the most important factors in determining the various kinds of climate we experience on the earth. THE HYDROSPHERE（水圈） The discontinuous envelope of water that covers 71 percent of earth’s surface is called hydrosphere. It includes the ocean as well as water vapor. The water contained in streams and lakes, water frozen in glaciers, and water that occurs underground in the pores and cavities of rocks. If surface irregularities such as continents and deep oceanic basins and trenches were smoothed out, water would completely cover the earth to a depth of more than two kilometers. Water is an exceedingly important geologic agent. Glacier composed of water in its solid form alter the shape of the land by scouring, transporting and depositing rock debris. Because water has the property of dissolving many natural compounds, it contributes significantly to the decomposition of rocks and, therefore, to the development of soils on which we depend for food. Water moving relentlessly down hill as sheetwash, in rills, and in streams loosens and carries away the particles of rock to lower elevations where they are deposited as layers of sediment. Clearly, the process of sculpturing our landscapes is primarily dependent upon water. By far the greatest part of the hydrosphere is contained within the ocean basins. These basins are of enormous interest to geologists who have discovered that they are not permanent and immobile as once believed, but rather are dynamic and ever changing. There is ample evidence
常用分析化学专业英语词汇.
常用分析化学专业英语词汇absorbance 吸光度absorbent 吸附剂 absorption curve 吸收曲线absorption peak 吸收峰absorptivity 吸收系数accident error 偶然误差accuracy 准确度 acid-base titration 酸碱滴定acidic effective coefficient 酸效应系数 acidic effective curve 酸效应曲线 acidity constant 酸度常数activity 活度 activity coefficient 活度系数adsorption 吸附 adsorption indicator 吸附指示剂 affinity 亲和力 aging 陈化 amorphous precipitate 无定形沉淀 amphiprotic solvent 两性溶剂amphoteric substance 两性物质 amplification reaction 放大反应 analytical balance 分析天平analytical chemistry 分析化学analytical concentration 分析浓度 analytical reagent (AR) 分析试剂 apparent formation constant 表观形成常数 aqueous phase 水相argentimetry 银量法 ashing 灰化 atomic spectrum 原子光谱autoprotolysis constant 质子自递常数 auxochrome group 助色团back extraction 反萃取
光学专业常用英语词汇
光学专业常用英语词汇photoelectric liquid-level indicator 光电液位 指示器 photoelectric encoder 光电译码器photocathode 光电阴极 photoelectric cathode photoelectric cell 光电 阴极光电管 photoelectric fluorometer 光电荧光计 optical-electronic mail address recognizer 光 电邮件地址识别机 photoelectric threshold 光电阈 photoelectric cell 光电元件 photoelement 光电元件 photounit 光电元件 photoelectric reader 光电阅读器 photoreader 光电阅读器 photoelectric chopper 光电斩波器 photoelectric lighting control 光电照明控制electro-optical rectifier 光电整流器photoelectric direct reading spectrometer 光 电直读光谱计
photoelectric guidance 光电制导 photoelectric transit instrument 光电中星仪 photoelectric clock 光电钟 photoelectric translating system 光电转换系统photoelectric conversion efficiency 光电转换 效率 photoelectrical refrigeration 光－电转换制冷 photoelectric tachometer 光电转速计 photoelectronics 光电装置 photoelectric turbidimeter 光电浊度计 photonephelometer 光电浊度计 photoelectron 光电子 photoelectric yield 光电子产额 optical electronic reproducer 光电子唱头 optoelectronic memory 光电子存储 optoelectronic storage 光电子存储 optoelectronic storage 光电子存储器 photoelectronic 光电子的 photoelectric emission 光电子发射 photoelectron emission spectroscopy 光电子
光学术语中英文对照
透镜系列术语中英文对照 单透镜 Simple (Single) Lenses 球透镜 Ball Lenses 歪像透镜 Anamorphic Lenses 圆锥透镜 Conical Lenses 柱状透镜，环形透镜 Cylindrical & Toroidal Lenses 非球面透镜 Aspheric Lenses 反射折射透镜 Catadioptric Lenses 绕射极限透镜 Diffraction-Limited Lenses GRIN透镜 GRIN Lenses (Graduated Refractive Index Rod) 微小透镜阵列 Micro Lens Arrays 准直透镜 Collimator Lenses 聚光透镜 Condenser Lenses 多影像透镜 Multiple Image Lenses 傅利叶透镜 Fourier Lenses 菲涅尔透镜 Fresnel Lenses 替续透镜 Relay Lenses 大口径透镜(直径150mm以上) Large Aperture Lenses (150mm) 复合透镜 Complex Lenses 红外线透镜 Infrared Lenses 紫外线透镜 Ultraviolet Lenses 激光透镜 Laser Lenses 望远镜对物镜 Telescope Objectives Lenses 显微镜对物镜 Microscope Objectives Lenses 接目镜 Eyepieces Lenses 向场透镜 Field Lenses 望远镜头 Telephoto Lenses 广角镜头 Wide Angle Lenses 可变焦伸缩镜头 Variable Focal Length Zoom Lenses CCTV镜头 CCTV Lenses 影印机镜头 Copy Machine Lenses 传真机镜头 Facsimile Lenses 条码扫描器镜头 Bar Code Scanner Lenses
电子信息工程专业英语词汇(精华整理版)
transistor n 晶体管 diode n 二极管semiconductor n 半导体 resistor n 电阻器 capacitor n 电容器 alternating adj 交互的 amplifier n 扩音器，放大器integrated circuit 集成电路 linear time invariant systems 线性时不变系统voltage n 电压，伏特数 tolerance n 公差；宽容；容忍condenser n 电容器；冷凝器dielectric n 绝缘体；电解质electromagnetic adj 电磁的 adj 非传导性的 deflection n偏斜；偏转；偏差 linear device 线性器件 the insulation resistance 绝缘电阻 anode n 阳极，正极 cathode n 阴极 breakdown n 故障；崩溃 terminal n 终点站；终端，接线端emitter n 发射器 collect v 收集，集聚，集中insulator n 绝缘体，绝热器oscilloscope n 示波镜；示波器 gain n 增益，放大倍数 forward biased 正向偏置 reverse biased 反向偏置 P-N junction PN结 MOS（metal-oxide semiconductor）金属氧化物半导体 enhancement and exhausted 增强型和耗尽型 integrated circuits 集成电路 analog n 模拟 digital adj 数字的，数位的horizontal adj, 水平的，地平线的vertical adj 垂直的，顶点的amplitude n 振幅，广阔，丰富attenuation n衰减；变薄；稀薄化multimeter n 万用表 frequency n 频率，周率 the cathode-ray tube 阴极射线管 dual-trace oscilloscope 双踪示波器 signal generating device 信号发生器 peak-to-peak output voltage 输出电压峰峰值sine wave 正弦波 triangle wave 三角波 square wave 方波 amplifier 放大器，扩音器 oscillator n 振荡器 feedback n 反馈，回应 phase n 相，阶段，状态 filter n 滤波器，过滤器 rectifier n整流器；纠正者 band-stop filter 带阻滤波器 band-pass filter 带通滤波器 decimal adj 十进制的，小数的hexadecimal adj/n十六进制的 binary adj 二进制的；二元的octal adj 八进制的 domain n 域；领域 code n代码，密码，编码v编码 the Fourier transform 傅里叶变换 Fast Fourier Transform 快速傅里叶变换microcontroller n 微处理器；微控制器assembly language instrucions n 汇编语言指令 chip n 芯片，碎片 modular adj 模块化的；模数的 sensor n 传感器 plug vt堵，塞，插上n塞子，插头，插销coaxial adj 同轴的，共轴的 fiber n 光纤relay contact 继电接触器 single instruction programmer 单指令编程器 dedicated manufactures programming unit 专 供制造厂用的编程单元 beam n （光线的）束，柱，梁 polarize v（使）偏振，（使）极化 Cathode Ray Tube（CRT）阴极射线管 neuron n神经元；神经细胞 fuzzy adj 模糊的 Artificial Intelligence Shell 人工智能外壳程序 Expert Systems 专家系统 Artificial Intelligence 人工智能 Perceptive Systems 感知系统 neural network 神经网络 fuzzy logic 模糊逻辑 intelligent agent 智能代理 electromagnetic adj 电磁的 coaxial adj 同轴的，共轴的 microwave n 微波 charge v充电，使充电 insulator n 绝缘体，绝缘物 nonconductive adj非导体的，绝缘的 antenna n天线；触角 modeling n建模，造型 simulation n 仿真；模拟 prototype n 原型 array n 排队，编队 vector n 向量，矢量 wavelet n 微波，小浪 sine 正弦cosine 余弦 inverse adj倒转的，反转的n反面；相反v 倒转 high-performance 高精确性，高性能 two-dimensional 二维的；缺乏深度的 three-dimensional 三维的；立体的；真实的 object-oriented programming面向对象的程序 设计 spectral adj 光谱的 attenuation n衰减；变薄；稀释 distortion n 失真，扭曲，变形 wavelength n 波长 refractive adj 折射的 ATM 异步传输模式Asynchronous Transfer Mode ADSL非对称用户数字线Asymmetric digital subscriber line VDSL甚高速数字用户线very high data rate digital subscriber line HDSL高速数据用户线high rate digital subscriber line FDMA频分多址(Frequency Division Multiple Access) TDMA时分多址(Time Division Multiple Access) CDMA同步码分多址方式(Code Division Multiple Access) WCDMA宽带码分多址移动通信系统(Wideband Code Division Multiple Access) TD-SCDMA(Time Division Synchronous Code Division Multiple Access)时分同步码分多址 SDLC(synchronous data link control)同步数据 链路控制 HDLC(high-level data link control)高级数据链路 控制 IP/TCP(internet protocol /transfer Control Protocol)网络传输控制协议 ITU (International Telecommunication Union) 国际电信联盟 ISO国际标准化组织（International Standardization Organization）； OSI开放式系统互联参考模型（Open System Interconnect） GSM全球移动通信系统（Global System for Mobile Communications） GPRS通用分组无线业务(General Packet Radio Service) FDD(frequency division duplex)频分双工 TDD(time division duplex)时分双工 VPI虚路径标识符（Virtual Path Identifier）； ISDN（Integrated Services Digital Network）综 合业务数字网 IDN综合数字网（integrated digital network） HDTV (high definition television)高清晰度电视 DCT(Discrete Cosine Transform)离散余弦变换 VCI(virtual circuit address)虚通路标识 MAN城域网Metropolitan area networks LAN局域网local area network WAN广域网wide area network 同步时分复用STDM Synchronous Time Division Multiplexing 统计时分复用STDM Statistical Time Division Multiplexing 单工传输simplex transmission 半双工传输half-duplex transmission 全双工传输full-duplex transmission 交换矩阵Switching Matrix 电路交换circuit switching 分组交换packet switching 报文交换message switching 奇偶校验parity checking 循环冗余校验CRC Cyclic Redundancy Check 虚过滤Virtual filter 数字滤波digital filtering 伪随机比特Quasi Random Bit 带宽分配Bandwidth allocation 信源information source 信宿destination 数字化digitalize 数字传输技术Digital transmission technology 灰度图像Grey scale images 灰度级Grey scale level 幅度谱Magnitude spectrum 相位谱Phase spectrum 频谱frequency spectrum 智能设备Smart Device 软切换Soft handover 硬切换Hard Handover 相干检测Coherent detection 边缘检测Edge detection 冲突检测collision detection 业务集合service integration 业务分离/综合service separation/ integration 网络集合network integration 环形网Ring networks 令牌环网Token Ring network 网络终端Network Terminal 用户终端user terminal 用户电路line circuit 电路利用率channel utilization（通道利用率） 相关性coherence 相干解调coherent demodulation 数字图像压缩digital image compression 图像编码image encoding 有损/无损压缩lossy/lossless compression 解压decompression 呼叫控制Call Control 误差控制error control 存储程序控制stored program control 存储转发方式store-and-forward manner 语音\视频传输voice\video transmission 视频点播video-on-demand(VOD) 会议电视Video Conference 有线电视cable television 量化quantization 吞吐量throughput 话务量traffic 多径分集Multipath diversity 多媒体通信MDM Multimedia Communication 多址干扰Multiple Access Interference 人机交互man machine interface 交互式会话Conversational interaction