英语试验报告词汇
商检常用英语
商检常用英语一、常用词汇Consignor 发货人Consignee 受货人Applicant 申请人Drawee 汇票售票人Drawer 汇票出票人Draft 汇票Contract 合同、契约Invoice 发票Beneficiary 受益人Accountee 开证申请人Negotiation 议付Trouble 故障Liner 班轮Release 放行Repair 修理Payee 收款人Payer 付款人Surveyor 签订人Commission 佣金Devaluation 贬值Endorsement 背书Opinion 意见Conclusion 评定Claim 索赔Leakage 漏耗Evaporation 蒸发Mispacking 装箱错误Insurer 保险人Insurerd 被保险人Insurance clauses 保险条款Breakage 破损Damage 毁坏Rust 生锈Contamination 污染Original 正本Copy 副本Amendment 修正Description 品名种类Freight 货物运输运费Acceptance 承兑Container 集装箱Smpling 签封样品Conditions 一般条件Corporation 公司Customs 海关Shipping mark 运输标志Mark No. 标记号码Customs duty 海关税Carton No. 箱号Part No. 零件号Serial No. 序列号Invoice No. 发票号Excess 溢Shortage 缺Outer packing 外包装Inner packing 内包装Standard 标准All risks 综合险、一切险War risk 战争险Shipping port 装运港Discharging port 卸货港Destination port 目的港Prompt shipment 即期装运Timed shipment 定期装运Indefinite shipment 不定期装运Unit price 单价Total value 总值Sales confirmation 销售确认书Purchase confirmation 购货确认书L/C(letter of credit) 信用证The expiry date of L/C 信用证有效期Irrevocable documentary L/C 不可撤销跟单信用证Partial shipment 分批装运Partial shipment to be allowed 允许分批装运Transhipment 转运Transhipment to be allowed 允许转运Gross for net 以毛作净Net weight 净重Gross weight 毛重Tare 皮重Actual tare 实际皮重Average tare 平均皮重Date of arrival 进口日期Date of completion of （Discharging）卸毕日期Shortage in quantity 数量短少Shortage in weight 短重Proforma invoice 形式发票Bill of lading 提单Packing list 装箱单Weight memo 码单Poor quality 品质不良Poor performance 性能不良Cash against documents 凭单付款Cash on delivery 货到付款Shipping documents 货运单据Results of inspection 检验结果Visual inspection 外观检查Surface defects 外观缺陷Shipment on or before 15th October 10月15日前装运More or less clause 溢短装条款Import licence 进口许可证Shipment as soon as possible 尽快装运Neutral packing 中性包装Test report 实验报告Letter of indemnity 赔偿保证书Combined transport documents 联合运输单证Inspection on damaged cargo 进口商品的残损检验Supervision of loading 监视装载Inspection certificate 检验证书Inspection fee 检验费Water stain 水渍After sight 见票后In duplicate 一式二份Letter of guarantee 保证书Chief inspector 主任检验员Air freight bill 空运提单Fair average quality 中等品，良好平均品质，大路货Import and export corporation 进口公司Hand press packing 人工打包Period of quality guarantee 品质保证期Certificate of manufacture 制造厂证明书Special clause 特殊条款二、常用例语50 M/T(5% More or Loss allowed) of Steamed Leather Meal Nitrogen 10% Min, As per Contract No.87JF01.五十公吨（5％增减）皮子粉，含氮10％以上，合同号No.87JF01Packing condition must be without inner polyethylene bag and /or inner paper bag.包装情况：内包装必须无聚乙烯或纸袋Attached sheet附页Quality Certificate in triplicate issued by Commodity Inspection Bureau of the P.R.CHINA. 中国商检局签发的品质证书一式三份Weight Certificate in triplicate stating that weight is strictly weighed just before shipment issued by commodity inspection bureau.商检局签发的重量证书一式三份。
英语盐雾实验报告
Date: [Insert Date]Test Conducted By: [Insert Name]Department: [Insert Department]Introduction:The salt spray test, also known as the salt fog test, is a method used to determine the corrosion resistance of materials under the influence of a salt spray environment. This test is commonly employed in the automotive, aerospace, and other industries to assess the durability and reliability of materials under harsh conditions. The present report outlines the procedures, results, and conclusions of the salt spray test conducted on [Insert Material/Component Name].Materials and Equipment:- Test samples: [Insert Material/Component Name]- Salt spray test chamber- Distilled water- Sodium chloride (NaCl) pellets- pH test strips- Magnifying glass- Weighing scale- Data recording sheetTest Procedure:1. Preparation of the salt spray solution:- Dissolve 50g of sodium chloride in 1 liter of distilled water.- Adjust the pH of the solution to 6.5 ± 0.5 using 5M sodium hydroxide or hydrochloric acid.- Ensure that the solution is free from impurities and properly mixed.2. Sample preparation:- Clean the test samples thoroughly to remove any surface contaminants.- Dry the samples at room temperature for at least 24 hours.- Weigh the samples and record their initial weights.3. Salt spray test:- Place the samples in the salt spray test chamber, ensuring that they are evenly spaced.- Adjust the temperature of the test chamber to 35 ± 2°C.- Set the relative humidity to 95 ± 5%.- Maintain the salt spray condition for the required duration (e.g., 24, 48, or 96 hours).4. Post-test evaluation:- Remove the samples from the test chamber and rinse them with distilled water to remove any residual salt spray.- Dry the samples at room temperature for at least 24 hours.- Inspect the samples visually using a magnifying glass for any signs of corrosion.- Record the observations on the data recording sheet.Results:- The test samples were exposed to salt spray for [Insert Duration] hours.- During the test, the pH of the salt spray solution was maintained at 6.5 ± 0.5.- The temperature and relative humidity of the test chamber were within the specified limits.- Post-test evaluation revealed the following observations:Sample A:- Initial weight: [Insert Weight]- Final weight: [Insert Weight]- Corrosion rating: [Insert Rating (e.g., 1 = No corrosion, 5 = Severe corrosion)]Sample B:- Initial weight: [Insert Weight]- Final weight: [Insert Weight]- Corrosion rating: [Insert Rating]Sample C:- Initial weight: [Insert Weight]- Final weight: [Insert Weight]- Corrosion rating: [Insert Rating]Conclusions:Based on the results of the salt spray test, the following conclusions can be drawn:1. The [Insert Material/Component Name] exhibited good corrosion resistance under the test conditions.2. The test duration of [Insert Duration] hours was sufficient to evaluate the corrosion resistance of the material.3. The pH of the salt spray solution was within the specified range, ensuring accurate test results.4. The temperature and relative humidity of the test chamber were maintained within the required limits, ensuring reliable results.Recommendations:- Further research is recommended to investigate the effects of different salt spray durations and intensities on the corrosion resistance of the material.- The test procedure can be modified to include other environmental factors, such as temperature and humidity, to simulate real-world conditions more accurately.- Additional tests, such as accelerated corrosion tests, can be conducted to validate the findings of the salt spray test.[End of Report]。
药学实验报告英语作文
Introduction:Pharmacology is a branch of medicine that deals with the study of drugs and their effects on the body. In this report, I will discuss theresults of a pharmacology experiment conducted in the laboratory. The experiment focused on the study of the effects of a specific drug on a particular physiological process.Objective:The objective of this experiment was to investigate the effects of the drug on the physiological process under study. This would help in understanding the mechanism of action of the drug and its potential therapeutic applications.Materials and Methods:1. Drugs: The drug used in the experiment was [name of the drug]. It was obtained from a reliable source and was stored under appropriate conditions.2. Experimental animals: [number of animals] animals of [species] were used in the experiment. The animals were of [age and weight] and were kept in standard laboratory conditions.3. Experimental procedure: The following steps were followed for the experiment:a. Grouping of animals: The animals were divided into two groups, Group A and Group B. Group A served as the control group, while Group B served as the experimental group.b. Administration of the drug: The drug was administered to the animals in Group B at a dose of [dose] through [route of administration]. The control group received an equivalent volume of saline solution.c. Observations: The animals were observed for [time period] after drug administration. The following parameters were recorded:- Vital signs (heart rate, respiratory rate, body temperature)- Behavioral changes- Physiological parameters (e.g., blood pressure, blood glucose levels)d. Statistical analysis: The data obtained were analyzed using [statistical method] to determine the significance of the results.Results:1. Vital signs: The vital signs of the animals in both groups were recorded before and after drug administration. The heart rate, respiratory rate, and body temperature were comparable in both groups, indicating no significant changes in vital signs due to the drug.2. Behavioral changes: The animals in Group B showed some behavioral changes after drug administration. They exhibited increased locomotion and aggression compared to the control group. However, these changes were transient and returned to baseline levels within [time period].3. Physiological parameters: The physiological parameters of the animals in both groups were measured before and after drug administration. The following observations were made:a. Blood pressure: The blood pressure of the animals in Group B decreased significantly after drug administration compared to thecontrol group. This decrease was sustained for [time period].b. Blood glucose levels: The blood glucose levels of the animals in Group B increased significantly after drug administration compared to the control group. This increase was sustained for [time period].Discussion:The results of the experiment indicate that the drug [name of the drug] has significant effects on the physiological process under study. The drug caused a decrease in blood pressure and an increase in blood glucose levels in the experimental group. This suggests that the drug may have potential therapeutic applications in the treatment of conditions associated with these physiological changes.Conclusion:In conclusion, the pharmacology experiment conducted in the laboratory provided valuable insights into the effects of the drug [name of the drug] on the physiological process under study. The results suggest that the drug has potential therapeutic applications and further research is warranted to explore its full potential.References:[Include relevant references to support the experiment and its findings.]。
实验报告类作文英语
IntroductionThe growth and development of plants are influenced by various environmental factors, including light, temperature, humidity, and soil nutrients. In this experiment, we focused on the impact of light on plant growth. The objective was to determine the optimal light conditions for promoting the growth of a particular plant species, in this case, Lactuca sativa (lettuce). This experiment aimed to provide insights into the relationship between light exposure and plant development, which can be crucial for agricultural practices and horticulture.Materials and MethodsMaterials:- Lactuca sativa seeds- Growing pots- Potting soil- Grow lights (LED)- Temperature and humidity gauges- Measuring tape- Notebook and pen for data recordingMethods:1. Seed Germination:- 50 lettuce seeds were sown in 10 growing pots filled with potting soil.- The pots were watered evenly and placed in a controlled environment with a constant temperature of 20°C and 60% humidity.2. Light Conditions:- The pots were divided into five groups, each exposed to a different light intensity:- Group 1: No light exposure (dark)- Group 2: Low light intensity (50% of the maximum light output)- Group 3: Medium light intensity (75% of the maximum light output)- Group 4: High light intensity (100% of the maximum light output)- Group 5: Natural light (control group)3. Data Collection:- The plants in each group were measured weekly for height, leaf number, and leaf area.- The temperature and humidity in each pot were recorded daily.- The experiment lasted for four weeks.4. Data Analysis:- The data collected were analyzed using descriptive statistics to determine the average growth parameters for each group.- The results were compared using a one-way ANOVA to identify any significant differences between the groups.ResultsGrowth Parameters:- Height: The height of the plants in the natural light group (Group 5) was significantly higher than in the other groups throughout the experiment.- Leaf Number: The leaf number in Group 5 was also higher than in the other groups, indicating a higher rate of leaf production.- Leaf Area: The leaf area in Group 5 was the largest, suggesting a more robust plant structure.Environmental Conditions:- The temperature and humidity in all pots remained within the optimal range for lettuce growth throughout the experiment.Statistical Analysis:- The one-way ANOVA revealed a significant difference in height, leaf number, and leaf area between the groups (p < 0.05).DiscussionThe results of this experiment indicate that light intensity plays a crucial role in the growth and development of Lactuca sativa. The plants exposed to natural light (Group 5) showed the highest growth parameters, suggesting that natural light is the optimal condition for lettuce cultivation. This finding aligns with previous research, which has shown that plants generally thrive under natural light conditions.The low light intensity groups (Groups 2 and 3) exhibited slower growth compared to the natural light group, indicating that while light is essential for plant growth, excessive light can also be detrimental. The dark conditions in Group 1 resulted in minimal growth, confirming the importance of light as a primary energy source for photosynthesis.ConclusionThis experiment demonstrates the significant impact of light on plant growth, particularly in the case of Lactuca sativa. The results suggest that natural light is the optimal condition for promoting lettuce growth, while low light intensity can lead to slower growth. These findings can be valuable for agricultural practices and horticulture, as they provide insights into the optimal lighting conditions for cultivating various plant species.Recommendations for Future ResearchFurther research could explore the effects of different light wavelengths on plant growth, as well as the long-term impact of light exposure on plant yield and quality. Additionally, investigating theinteraction between light and other environmental factors, such as temperature and humidity, could provide a more comprehensive understanding of plant growth and development.。
英语实验报告演讲
Introduction:Good morning/afternoon everyone. Today, I would like to present the findings of our experimental study on the effects of light on plant growth. Plants play a crucial role in our ecosystem, and understanding the factors that influence their growth is essential for agriculture and horticulture. In this study, we aimed to investigate how different light conditions affect the growth rate and overall health of plants.Materials and Methods:For our experiment, we selected a common houseplant, the spider plant (Chlorophytum comosum), as our test subject. We divided the plants into four groups, each placed under a different light condition: low light, moderate light, high light, and control (natural light). The plants were kept in identical pots with the same soil and watered regularly toensure consistent growth conditions.The low light group was placed in a dimly lit room, the moderate light group received indirect sunlight, the high light group was placed near a window with direct sunlight, and the control group was placed in a naturally lit area. We measured the height and leaf area of each plantat regular intervals, and we also observed any signs of stress or disease.Results:Over the course of our experiment, we observed significant differencesin the growth rate and overall health of the plants in each light condition. Here are the key findings:1. Low Light Condition:Plants in the low light condition showed the slowest growth rate. They were shorter and had smaller leaf areas compared to the other groups. The leaves appeared yellowish and thin, indicating a lack of chlorophyll, which is essential for photosynthesis.2. Moderate Light Condition:The moderate light group showed a moderate growth rate. The plants were taller and had larger leaf areas than the low light group. The leaves were green and healthy, with no signs of stress or disease.3. High Light Condition:Plants in the high light condition experienced the fastest growth rate. They were the tallest and had the largest leaf areas among all the groups. However, we noticed that some leaves had a tendency to burn, which may be due to excessive light exposure.4. Control Group:The control group, which was placed in natural light, showed an average growth rate. The plants were healthy, with no signs of stress or disease, and had a good balance of leaf size and color.Discussion:Our results indicate that light is a critical factor in determiningplant growth. Plants require a certain amount of light for photosynthesis, which is the process by which they convert light energy into chemical energy. Insufficient light leads to reduced growth andpoor plant health, while excessive light can cause leaf burn and other stress-related issues.The moderate light condition seemed to be the most favorable for our spider plants, as it allowed for optimal growth without causing any adverse effects. This finding aligns with previous research that suggests a balanced light exposure is ideal for plant growth.Conclusion:In conclusion, our experimental study has demonstrated that light playsa significant role in the growth and health of plants. By understanding the optimal light conditions for different plant species, we can enhance agricultural productivity and improve the aesthetic value of our gardens. Further research is needed to investigate the specific light requirements of various plant species and to develop strategies for optimizing light exposure in controlled environments.Thank you for your attention, and I am now open to any questions you may have regarding our study.。
幼儿英语小实验报告(3篇)
第1篇一、实验背景随着全球化的不断深入，英语已成为国际通用语言。
在我国，英语教育也越来越受到重视。
为了激发幼儿学习英语的兴趣，提高幼儿英语水平，我们开展了一系列幼儿英语小实验活动。
本实验报告旨在总结实验过程，分析实验效果，为今后幼儿英语教学提供参考。
二、实验目的1. 培养幼儿学习英语的兴趣。
2. 提高幼儿英语听说能力。
3. 培养幼儿的团队合作精神。
三、实验对象本次实验对象为某幼儿园大班幼儿，共30人。
四、实验方法1. 实验内容：选取幼儿感兴趣的英语故事，如《The Three Little Pigs》、《Goldilocks and the Three Bears》等，将故事内容改编成幼儿易于理解的英语短句，制作成PPT。
2. 实验步骤：（1）教师播放PPT，讲述故事；（2）教师带领幼儿跟读故事中的英语短句；（3）组织幼儿进行角色扮演，巩固所学内容；（4）开展小组游戏，如“单词接龙”、“你说我猜”等，激发幼儿学习英语的兴趣。
五、实验过程1. 实验前，教师对幼儿进行英语基础水平测试，了解幼儿的英语能力。
2. 实验过程中，教师按照实验步骤进行教学，注重激发幼儿学习兴趣，培养幼儿英语听说能力。
3. 实验结束后，教师对幼儿进行英语能力测试，了解实验效果。
六、实验结果与分析1. 实验结果显示，经过一段时间的学习，幼儿的英语听说能力得到了显著提高。
2. 在实验过程中，幼儿积极参与，学习兴趣浓厚，表现出较强的团队合作精神。
3. 实验结果表明，幼儿英语小实验活动能够有效提高幼儿英语水平，激发幼儿学习英语的兴趣。
七、实验结论1. 幼儿英语小实验活动能够有效提高幼儿英语水平。
2. 幼儿英语小实验活动能够激发幼儿学习英语的兴趣。
3. 幼儿英语小实验活动能够培养幼儿的团队合作精神。
八、实验建议1. 教师在开展幼儿英语小实验活动时，应注重选择适合幼儿年龄特点的故事和游戏。
2. 教师在实验过程中，应关注每个幼儿的学习进度，及时调整教学策略。
生物实验报告英语
Introduction:Photosynthesis is a fundamental process in which green plants convert light energy into chemical energy, producing oxygen and glucose in the process. This experiment aimed to investigate the effects of light intensity on the rate of photosynthesis in a specific plant species,such as spinach or lettuce. By manipulating the light conditions and measuring the resulting oxygen production or glucose accumulation, wecan better understand the relationship between light and photosynthesis.Objective:The objective of this experiment was to determine the effect of light intensity on the rate of photosynthesis in spinach leaves.Materials and Methods:Materials:- Fresh spinach leaves- Three light sources with varying intensities (e.g., 1000 lux, 2000 lux, and 3000 lux)- Three beakers- Sodium bicarbonate solution (NaHCO3)- Distilled water- Sodium hydroxide solution (NaOH)- pH test strips- Stopwatches- Light meters- Spectrophotometer- Chlorophyll extraction solution (e.g., 95% ethanol and 5% acetone)- Test tubes- Microscope- CameraMethods:1. Preparation of Plant Samples:- Harvest spinach leaves from a healthy plant and wash them thoroughly.- Remove any damaged or discolored leaves.- Cut the leaves into small, uniform pieces for consistent experimentation.2. Light Intensity Setup:- Place three beakers on a flat surface.- Position the light sources above the beakers, ensuring that the light is evenly distributed.- Use a light meter to measure the intensity of light at the level of the plant samples.3. Photosynthesis Experiment:- Place a small amount of spinach leaves in each beaker.- Add 10 mL of sodium bicarbonate solution to each beaker to provide a source of carbon dioxide.- Cover the beakers with lids to minimize evaporation and CO2 loss.- Record the initial pH of the solution using pH test strips.- Start the stopwatch and expose the spinach leaves to the light sources for 30 minutes.- After 30 minutes, turn off the light sources and remove the lids from the beakers.- Measure the pH of the solution again using pH test strips.4. Chlorophyll Extraction and Analysis:- Use a spectrophotometer to measure the absorbance of chlorophyll in the spinach leaves at a specific wavelength (e.g., 645 nm).- Prepare a chlorophyll extraction solution by mixing 95% ethanol and 5% acetone.- Transfer the spinach leaves into the extraction solution and incubate for 24 hours.- Measure the absorbance of the extracted chlorophyll solution at the same wavelength.- Calculate the chlorophyll content based on the absorbance values.5. Data Analysis:- Compare the pH changes in the solution of each beaker to determine the rate of photosynthesis.- Analyze the chlorophyll content in the spinach leaves to assess the overall health and photosynthetic activity.- Plot the data on a graph to visualize the relationship betweenlight intensity and photosynthesis rate.Results:The pH of the solution in each beaker was measured before and after the experiment. The results showed a decrease in pH in all beakers, indicating the release of carbon dioxide during photosynthesis. The rate of pH decrease was greater in the beakers with higher light intensities, suggesting that the rate of photosynthesis was higher under those conditions.The chlorophyll content in the spinach leaves was measured using a spectrophotometer. The results showed that the chlorophyll content was higher in the leaves exposed to higher light intensities, indicating increased photosynthetic activity.Discussion:The experiment confirmed that light intensity has a significant effect on the rate of photosynthesis in spinach leaves. As light intensity increases, the rate of photosynthesis also increases, as indicated by the higher pH decrease and chlorophyll content in the leaves exposed to higher light intensities.This finding aligns with the light reaction of photosynthesis, which occurs in the thylakoid membranes of chloroplasts and requires light energy to produce ATP and NADPH. Higher light intensity provides more energy for the light-dependent reactions, leading to increased ATP and NADPH production, which in turn enhances the light-independent reactions (Calvin cycle) and overall photosynthesis rate.Conclusion:This experiment demonstrated that light intensity plays a crucial rolein regulating the rate of photosynthesis in spinach leaves. By understanding the relationship between light and photosynthesis, we can optimize plant growth conditions and enhance crop yields. Further research could explore the specific mechanisms by which light intensity affects photosynthesis and its potential implications for agriculture and environmental science.References:- Demmig-Adams, B., & Adams, W. W. (2012). Plant biology. Pearson Education.- Arnon, D. I. (1949). Copper enzymes in isolated chloroplasts. Polyphenol oxidase in beta vulgaris. Plant Physiology, 24(1), 1-15.- light intensity and photosynthesis. (2020). In Photosynthesis (pp.265-284). Springer, Cham.。
英语作文盐水实验报告
Introduction:In this experiment, we conducted a series of tests to investigate the properties of saltwater and its effects on various substances. The purpose of this experiment was to understand the behavior of saltwater under different conditions and to explore its practical applications. The experiment was conducted in the laboratory, and the following report provides a detailed account of the procedure, observations, and results.Materials:- Distilled water- Table salt (sodium chloride)- Beakers- Graduated cylinders- pH test strips- pH meter- Test tubes- Stirring rods- Sodium hydroxide (NaOH)- Acetic acid (CH3COOH)- Sodium chloride solution (0.1 M)- Sodium sulfate solution (0.1 M)- Calcium chloride solution (0.1 M)- Barium chloride solution (0.1 M)- Silver nitrate solution (0.1 M)- Sodium carbonate solution (0.1 M)- Calcium hydroxide solution (0.1 M)- Copper sulfate solution (0.1 M)- Iron(III) chloride solution (0.1 M)- Zinc sulfate solution (0.1 M)- Sodium phosphate solution (0.1 M)- Ethanol- Ethyl ether- Water-soluble dyesProcedure:1. Prepare a 0.1 M sodium chloride solution by dissolving 0.585 g of table salt in 100 mL of distilled water.2. Use a pH meter to measure the pH of the sodium chloride solution. Record the pH value.3. Add a small amount of sodium hydroxide to the sodium chloridesolution and observe the color change. Record the observations.4. Add a small amount of acetic acid to the sodium chloride solution and observe the color change. Record the observations.5. Perform a series of precipitation reactions by adding different solutions to the sodium chloride solution. Observe the formation of precipitates and record the observations.6. Add a small amount of ethanol to the sodium chloride solution and observe the color change. Record the observations.7. Add a small amount of ethyl ether to the sodium chloride solution and observe the color change. Record the observations.8. Add a small amount of water-soluble dyes to the sodium chloride solution and observe the color change. Record the observations.Results:1. The pH of the sodium chloride solution was measured to be 6.9.2. When sodium hydroxide was added to the sodium chloride solution, a color change from clear to white precipitate was observed.3. When acetic acid was added to the sodium chloride solution, a color change from clear to white precipitate was observed.4. Precipitates were formed when sodium sulfate, calcium chloride, barium chloride, silver nitrate, sodium carbonate, calcium hydroxide, copper sulfate, iron(III) chloride, zinc sulfate, and sodium phosphate solutions were added to the sodium chloride solution.5. When ethanol was added to the sodium chloride solution, a color change from clear to white precipitate was observed.6. When ethyl ether was added to the sodium chloride solution, a color change from clear to white precipitate was observed.7. When water-soluble dyes were added to the sodium chloride solution, a color change from clear to the color of the dye was observed.Discussion:The experiment revealed that saltwater, specifically sodium chloride solution, has several properties and applications. The pH of the sodium chloride solution was slightly acidic, indicating the presence of dissolved carbon dioxide from the atmosphere. When sodium hydroxide or acetic acid was added, a color change occurred, indicating a reaction between the acid or base and the salt. The formation of precipitates when different solutions were added to the sodium chloride solution suggested the occurrence of precipitation reactions. The addition of ethanol, ethyl ether, and water-soluble dyes also resulted in color changes, indicating the solubility properties of saltwater.Conclusion:In conclusion, the experiment provided valuable insights into the properties and applications of saltwater. The pH measurement, precipitation reactions, and solubility tests demonstrated the variouscharacteristics of saltwater. The results obtained from the experiment can be utilized in various fields, such as chemistry, environmental science, and pharmaceuticals. Further research and experimentation can be conducted to explore the full potential of saltwater and its applications in different industries.。
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试验报告词汇一．混凝土试块报告上的英语词汇1. laboratory：实验室2. aggregate type：集料类型3. mix proportion：配合比4. compressive strength：抗压强度5. not mentioned：未提供，未提及6. specimen /'spesɪmɪn/ 试件，样品7. designation /dezɪg'neɪʃ(ə)n/ 名称8. frog mark 吊牌，标识9. maximum /'mæksɪməm/ 最大的；maximum load：最大荷载10. crushing /'krʌʃɪŋ/决定性的；crushing strength：压碎强度11. average /'æv(ə)rɪdʒ/ 平均的12. mode of failure: 破坏形式，崩塌形式13. combined: 联合，组合14. sealed condition: 封闭的状态，另：unsealed condition 未封闭状态15. countersign /'kaʊntəsaɪn/ 连署，会签；countersigned by: 会签（后接签名）16. perform /pə'fɔːm/ 执行，完成；test performed by: 试验员（后接签名）17. Dr. 博士，另：M.S = Master of Science，理科硕士；又另：lecture: 讲师18. responsibility：责任19. representative：代表性的20. character：特性，性质21. recommend：推荐22. secure：可靠的23. container：包装箱，集装箱；另：contain：包含24. packet：包裹25. signature：签名26. component：构件，成分27. authority：权威，专家；另：authorized：经认可的，公认的28. avoid：避免29. fraudulent：欺骗的，不诚实的30. fabrication：制作31. duly：充分地32. contractor：承包商33. supplier：供货商，提供者34. bureau：科，室35. research：调查，研究36. consultation：咨询二．砂浆、水泥报告上的英语词汇：1. specimen: 试件，样品2. ratio: 比率，比3. specification: 规范，细则4. figure: 数字，图形5. curing: 养护6. blended /'blendid/ 混合的；blend: v.混合，配料7. hydraulic/haɪ'drɔːlɪk/ 液压传动装置8. maximum /'mæksɪməm/ 最大的，极大的9. consistency /kən'sɪst(ə)nsɪ/ 稠度；water for normal consistency: 标准稠度用水量10. initial /iˈniʃəl/ 最初的；initial setting time: 初凝时间；final setting time: 终凝时间11. fineness /'faɪnnɪs/ 细度，纯度12. density /'densɪtɪ/ n.密度，浓度，稠度13. standard requirements 标准要求的14. specific /spə'sɪfɪk/ 比率的,专门的,特殊的15. gravity /'grævɪtɪ/ 万有引力,地心吸力,重力；specific gravity 比重16. shingle /'ʃɪŋg(ə)l/ 鹅卵石17. unacceptable /ʌnək'septəb(ə)l/ 不能接受的，不合意的三. 击实报告及回填土压实度检测报告上的词汇：18. executive /ɪg'zekjʊtɪv/ 行政的，执行的19. scheme /skiːm/方案，计划20. compaction /kəm'pækʃən/ 压实21. memo /'meməʊ/ 备忘录22. Ref. reference /'ref(ə)r(ə)ns/ 的缩写，指商业书信等的编号23. client /'klaɪənt/ 委托人24. sample 样品，sample by 采样25. quantity /'kwɒntɪtɪ/ 数量26. soil parameter27. parameter /pə'ræmɪtə/ 参数，参量28. sieve /sɪv/ 筛，筛分29. description /dɪ'skrɪpʃ(ə)n/ 描述30. specimen /'spesɪmɪn/ 试样31. modified /'mɔdifaid/ 变更的，改进的32. proctor /'prɒktə/ 代理人；modified proctor 改良式普罗克达（试验）modified proctor test 重型击实试验33. AASHTO 美国公路与运输协会标准34. mould /məʊld/ 模型，模具；dia：diameter 的缩写35. represent /reprɪ'zent/ 作为…的代表，代表；quantity represented：代表数量；36. rammer /'ræmə/ 夯锤37. determination /dɪ,tɜːmɪ'neɪʃ(ə)n/ n.测定38. assume /ə'sjuːm/ vt. 假定；assumed 假定的39. moisture /'mɒɪstʃə/ n. 湿度40. content /kən'tent/ n. 含量；moisture content : 含水率41. volume /'vɒljuːm/ n. 体积，容积42. attach /ə'tætʃ/ vt. 附着attached ：附着的43. graph /grɑːf/ n. 曲线图44. optimum /'ɒptɪməm/ adj. 最佳的OMC = optimum moisture content 最佳含水率45. maximum /'mæksɪməm/ adj. 最大的MDD = maximum dry density 最大干密度46. cone /kəʊn/ n.圆椎；sand cone method 灌砂法47.四. 钢筋及焊接检测报告上的词汇：1. strength /streŋθ/ n. 强度2. tension /'tenʃ(ə)n/ n. 拉力，张力；vt.使拉紧，使紧张3. deformed /dɪ'fɔːmd/ n.变形的；deform：使变形4. nominal /'nɒmɪn(ə)l/ 额定的；nominal Dia 公称直径5. unit /'juːnɪt/ n.（计量上的）单位，如：actual unit weight 实际的单位重量6. yield /jiːld/ vi. 屈服7. proof load 检验荷载8. ultimate /'ʌltɪmət/ 极限的，最终的9. elongation /iːlɒŋ'geɪʃ(ə)n/ n. 伸长率10. bend /bend/ vt. 使弯曲；n.弯曲；如：bending brake 弯曲机11. designation /dezɪg'neɪʃ(ə)n/ n.名称12. predict /prɪ'dɪkt/ vt. 预言，预知，预报；predicted：预先的13. factor /'fæktə/ n. 因素，系数14. conversion/kən'vɜːʃ(ə)n/ n.转化，换算convert vt. 转换，改造15. lap /læp/ n. 搭接，重叠16. length /leŋθ/ n.长度，距离几乎每种报告后附有的备注：Sample as supplied to us have been tested in our laboratory. BRTC does not any responsibility as to the representative character of the samples required to be tested. It is recommended that samples are sent in a secure and sealed /cover/packet/container under signature of the component authority. In order to avoid fraudulent fabrication of test result, it is recommended that all test reports are collected by duly authorized person, and not by the Contractor/Supplier.送来的样品已在我试验室完成检测。
BRTC不对送检样品的代表性负责。
送检的样品宜置入封装好的包装袋/覆盖物/包装箱里，并附上权威人员签名。
为避免数据造假，所有报告宜由经正式授权的人员收集，而不是承包商或供货商。
1. supply /sə'plaɪ/ vt.&n. 供应，供给2. responsibility /rɪ,spɒnsɪ'bɪlɪtɪ/ n. 责任，职责3. representative /reprɪ'zentətɪv/ n. 代表；adj. 有代表性的4. character /'kærəktə/ n.性质，特性representative character代表性5. recommend /rekə'mend/ vt. 推荐，介绍6. secure /sɪ'kjʊə/ adj. 可靠的7. sealed /si:ld/ adj. 密封的；未知的；seal vt.盖章于，密封8. container /kən'teɪnə/ n. 集装箱9. signature /'sɪgnətʃə/ n. 签名10. component /kəm'pəʊnənt/ adj.[仅用于名词前]组成的，构成的11. authority /ɔː'θɒrɪtɪ/ n. 权威，专家12. avoid /ə'vɒɪd/ vt. 避免13. fraudulent /'frɔːdjʊl(ə)nt/ adj. 不诚实的，欺骗的，虚伪的14. fabrication /fæbrɪ'keɪʃ(ə)n/ n.制作,建造,装配15. duly /'djuːlɪ/ adv. 充分地；适当地16. authorized /'ɔːθəraɪzd/ adj.公认的,经认可的；duly authorized 经正式授权的17. contractor /kən'træktə/ n.承包商18. supplier /səˈplaɪə/ n.供给者,供应厂商。