仪器设备英语说明书的翻译
Tru Pointe说明书翻译
Tru Pointe说明书翻译Introduction(介绍)Tru Pointe 检漏仪用电池供电,携带方便。
可以确定各种制冷装置中冷媒泄漏的位置。
采用加热二极管传感器技术可以非常灵敏地检测各种冷媒,即使在存在高浓度的冷媒蒸汽。
检测过程中不需要用手工进行灵敏度调整。
这种设备适合于HV AC服务技师,冷媒设备技师,车间维修部门,汽车维修工厂,冷媒和环境的窗体制造商。
这些人员或部门需要小而轻便的仪器来检测和确定冷媒的泄漏。
Features(特征)1.快速确定冷媒泄漏的位置;2.装备有最先进的热传感器3.装备有微处理控制电路4.通过按钮选择高、低敏感度模式5.自动调零和背景补偿能够在污染环境下迅速找到泄漏,不需要人工调整灵敏度。
6.14英寸长(356mm)的弹性探头可以在很难进入的地方找到泄漏。
7.单手操作8.无校正需求9.长寿命,直流无刷风扇10.内置电池11.一年保修期12.可以延长保证期Technical Caracteristics(技术特征)电力------------------2节“D”碱性电池预热时间-----------------10秒冷媒检测----------------所有CFC/HCFC/HFC冷媒。
包括R-22,R-123,R-134A和R-404A,R-408A,R-409A,R-410A. 传感器:型号---------------热二极管,分散电子,插入式寿命---------------正常使用150小时或1年电池时间---------------高灵敏模式11小时,低灵敏模式20小时。
反应时间---------------立即灵敏度------------------在离泄漏源5mm远,以每秒50mm的速度移动探头时能检测出的最少的泄漏量是14克/年灵敏度调整----------自动重量---------------0.53kg (带电池)大小(包括探头)---------------238mm L x 50mm W x 63mm H探头长度---------------356mm绕性探头(注意:将传感器长时间暴露在高浓度的冷媒蒸汽下会严重降低传感器的寿命并且损坏传感器。
仪器仪表常用词汇英语翻译..
仪器仪表常用词汇英语翻译pH 计pH meterX 射线衍射仪X-ray diffractometerX 射线荧光光谱仪X-ray fluoresce nee spectrometer 力测量仪表force measuring instrument孑L板orifice plate文丘里管venturi tube水表water meter力口速度仪accelerometer可编程序控制器programmable controller平衡机balancing machine皮托管Pitot tube皮带秤belt weigher光线示波器light beam oscillograph光学高温计optical pyrometer光学显微镜optical microscope光谱仪器optical spectrum instrument吊车秤crane weigher地中衡platform weigher字符图形显示器character and graphic display 位移测量仪表displacement measuring instrument 巡迴检测装置data logger波纹管bellows 长度测量工具dimensional measuring instrument长度传感器linear transducer厚度计thickness gauge差热分析仪differential thermal analyzer扇形磁场质谱计sector magnetic field mass spectrometer 料斗秤hopper weigher核磁共振波谱仪nuclear magnetic resonance spectrometer气相色谱仪gas chromatograph浮球调节阀float adjusting valve真空计vacuum gauge动圈仪表moving-coil instrument基地式调节仪表local-m oun ted con troller密度计densitometer液位计liquid level meter组装式仪表package system减压阀pressure reducing valve测功器dynamometer紫外和可见光分光光度计ultraviolet-visible spectrometer顺序控制器sequence controller微处理器microprocessor温度调节仪表temperature controller煤气表gas meter节流阀throttle valve电子自动平衡仪表electronic self-balanee instrument电子秤electronic weigher电子微探针electron microprobe电子显微镜electron microscope弹簧管bourdon tube数字式显示仪表digital display instrument热流计heat-flow meter热量计heat flux meter热电阻resista nee temperature热电偶thermocouple膜片和膜盒diaphragm and diaphragm capsule调节阀regulating valve噪声计noise meter应变仪strain measuring instrument湿度计hygrometer声级计sound lever meter黏度计viscosimeter转矩测量仪表torque measuring instrument转速测量仪表tachometer露点仪dew-point meter变送器transmitter仪器仪表常用术语中英文对照带注释版性能特性performanee characteristic :确定仪器仪表功能和能力的有关参数及其定量的表述。
设备说明书英文版
设备说明书英文版篇一:电子产品英文说明书便携式多媒体音响po rt ab lem ul ti me di aac ou st ic s使用说明书us er’sm an ua l专注于完美音质的追求??c on ce nt ra teo npe rf ec tso un dpu rs ui t?感谢您使用本公司出品的数码产品,为了让您轻松体验产品,我们随机配备了内容详尽的使用说明,您从中可以获取有关产品的介绍,使用方法等方面的知识。
在您开始使用本机之前请先仔细阅读说明书,以便您能正确的使用本机,如有任何印刷错误或翻译失误望广大用户谅解,当涉及内容有所更改时,恕不另行通知。
一、产品概述g en er ali nf or ma ti on本机是一款外观小巧,设计精美、携带方便多媒体小音响,适用于家居、户外旅游、办公室等场所,随时随地享受音乐带来的轻松,为您的电脑、数码音乐播放器、手机等视听产品提供超值完美的音质。
二、功能特点fu nc ti ono ve rv ie w【m p3播放】直接播放t f卡及u盘m p3文件。
[mp3pl ay er]en ab led ir ec tl ypl ay in gmp3fi le sint fme mo ryc ar dan dudi sk.【f m收音机】f m数字立体声收音机,电台记忆播放。
实验室仪器设备英文
实验室家具laboratory/lab furniture威盛亚wilsonart台面countertop/worktop实验台laboratory casework/cabinet中央台island bench边台wall bench试剂架reagent shelf/rack天平台balance table仪器台instrument table通风系统ventilation system通风柜/橱fume hood/cupboard药品柜medical (storage)cabinet/cupboard器皿柜vessel cabinet气瓶柜gas cylinder (storage) cabinet实验凳laboratory/lab stool实验椅lab chair配件accessories仪器中文名称仪器英文名称英文缩写原子发射光谱仪Atomic Emission Spectrometer AES 电感偶合等离子体发射光谱仪Inductive Coupled Plasma Emission Spectrometer ICP 直流等离子体发射光谱仪Direct Current Plasma Emission Spectrometer DCP 紫外—可见光分光光度计UV-Visible Spectrophotometer UV-Vis微波等离子体光谱仪Microwave Inductive Plasma Emission Spectrometer MIP 原子吸收光谱仪Atomic Absorption Spectroscopy AAS 原子荧光光谱仪Atomic Fluorescence Spectroscopy AFS 傅里叶变换红外光谱仪FT-IR Spectrometer FTIR 傅里叶变换拉曼光FT—Raman Spectrometer FTIR-Raman气相色谱仪Gas Chromatograph GC 高压/效液相色谱仪High Pressure/Performance Liquid Chromatography HPLC 离子色谱仪Ion Chromatograph凝胶渗透色谱仪Gel Permeation Chromatograph GPC 体积排阻色谱Size Exclusion Chromatograph SEC X射线荧光光谱仪X—Ray Fluorescence Spectrometer XRFX射线衍射仪X—Ray Diffractometer XRD同位素X荧光光谱仪Isotope X—Ray Fluorescence Spectrometer电子能谱仪Electron Energy Disperse Spectroscopy能谱仪Energy Disperse Spectroscopy EDS 质谱仪Mass Spectrometer MS ICP—质谱联用仪ICP—MS ICP —MS气相色谱—质谱联用仪GC—MS GC-MS液相色谱-质谱联用仪LC-MS LC-MS 核磁共振波谱仪Nuclear Magnetic Resonance Spectrometer NMR 电子顺磁共振波谱仪Electron Paramagnetic Resonance Spectrometer ESR 极谱仪Polarograph伏安仪Voltammerter自动滴定仪Automatic Titrator电导仪Conductivity MeterpH计pH Meter水质分析仪Water Test Kits电泳仪Electrophoresis System表面科学Surface Science电子显微镜Electro Microscopy光学显微镜Optical Microscopy金相显微镜Metallurgical Microscopy扫描探针显微镜Scanning Probe Microscopy表面分析仪Surface Analyzer无损检测仪Instrument for Nondestructive Testing物性分析Physical Property Analysis热分析仪Thermal Analyzer粘度计Viscometer流变仪Rheometer粒度分析仪Particle Size Analyzer热物理性能测定仪Thermal Physical Property Tester电性能测定仪Electrical Property Tester光学性能测定仪Optical Property Tester机械性能测定仪Mechanical Property Tester燃烧性能测定仪Combustion Property Tester老化性能测定仪Aging Property Tester生物技术分析Biochemical analysisPCR仪Instrument for Polymerase Chain Reaction PCR DNA及蛋白质的测序和合成仪Sequencers and Synthesizers for DNA and Protein传感器Sensors其他Other/Miscellaneous流动分析与过程分析Flow Analytical and Process Analytical Chemistry气体分析Gas Analysis基本物理量测定Basic Physics样品处理Sample Handling金属/材料元素分析仪Metal/material elemental analysis环境成分分析仪CHN Analysis发酵罐Fermenter生物反应器Bio-reactor摇床Shaker离心机Centrifuge超声破碎仪Ultrasonic Cell Disruptor超低温冰箱Ultra—low Temperature Freezer恒温循环泵Constant Temperature Circulator超滤器Ultrahigh Purity Filter冻干机Freeze Drying Equipment部分收集器Fraction Collector氨基酸测序仪Protein Sequencer氨基酸组成分析仪Amino Acid Analyzer多肽合成仪Peptide synthesizerDNA测序仪DNA SequencersDNA合成仪DNA synthesizer紫外观察灯Ultraviolet Lamp分子杂交仪Hybridization OvenPCR仪PCR Amplifier化学发光仪Chemiluminescence Apparatus紫外检测仪Ultraviolet Detector电泳Electrophoresis酶标仪ELIASACO2培养箱CO2 Incubators倒置显微镜Inverted Microscope超净工作台Bechtop流式细胞仪Flow Cytometer微生物自动分析系统Automatic Analyzer for Microbes生化分析仪Biochemical Analyzer血气分析仪Blood-gas Analyzer电解质分析仪Electrolytic Analyzer尿液分析仪Urine Analyzer临床药物浓度仪Analyzer for Clinic Medicine Concentration 血球计数器Hematocyte Counter恒温干燥器/恒温恒湿器(恒温干燥箱)Drying Ovens/Humidity Chambers 送风定温恒温器Forced Convection Constant Temperature Ovens惰性气体恒温器Inert Gas Ovens精密恒温器Precision Constant Temperature Ovens洁净恒温器Clean Ovens送风定温干燥器Forced Convection Constant Temperature Drying Ovens 空气幕送风定温恒温器Forced Convection Ovens With Air Curtain定温干燥箱Constant Temperature Drying Ovens角形真空定温干燥器(真空干燥箱) Vacuum Drying Ovens恒温恒湿器Constant TemperatureHumidity Chambers流水线设备In-Line System for Underfill AdhesiveEncapsulation恒温培养器(恒温培养箱) Constant Temperature Incubators-可程式低温培养器Low Temperature Program Type Incubators低温培养器Low Temperature Incubators低温稳定性培养器Low Temperature Stability Incubators培养器IncubatorsCO2培养器CO2 Incubators振荡培养器Shaking Incubators冻结干燥器Freeze Dryers冻结干燥器Freeze Dryers离心形冻结干燥器Centrifugal Freeze Dryers灭菌器Sterilizers干热灭菌器Drying Sterilizers高压灭菌器(高压灭菌锅) Autoclaves Sterilizers低温等离子灭菌器Low Temperature Plasma Sterilizers环形燃烧管灭菌器Loop Cinerator纯水制造装置Water Purifiers纯水制造装置Water Stills超纯水制造装置Ultra—pure Water Purifiers简易纯水制造装置Water Purifiers超纯水制造装置系统Ultra-pure Water Purifier System大容量纯水制造装置Water Purifiers System洗净器Washers实验室玻璃器皿清洗机Laboratory Glassware Washers超声波清洗机Ultrasonic Cleaners大型超声波清洗机Aqueous Ultrasonic Cleaning Systems超声波试管清洗机Ultrasonic Pipet Washers超声波清洗机Ultrasonic Cleaners恒温液槽Constant Temperature Baths投入式恒温装置Constant Temperature Devices油槽Oil Baths振荡式低温水槽Low Constant Temperature Shaking Baths深槽形恒温水槽Constant Temperature Water Baths离心形冻结干燥机器Centrifugal Freeze Dryers冷却液体循环器Cooling Liquid Circulators冷却水循环器Cooling Water Circulators便携式冷却器Immersion Cooler寒流捕获器Cooling Trap冷却水外部循环器Cooling Water Circulators试验槽Thoughs http://www.bell0769。
化工专业英语翻译
Unit 3 Typical Activities of Chemical Engineers化学工程师的例行工作The classical role of the chemical engineer is to take the discoveries made by the chemist in the laboratory and develop them into money--making, commercial-scale chemical processes. The chemist works in test tubes and Parr bombs with very small quantities of reactants and products (e.g., 100 ml), usually running “batch”, constant-temperature experiments. Reactants are placed in a small container in a constant temperature bath. A catalyst is added and the reactions proceed with time. Samples are taken at appropriate intervals to follow the consumption of the reactants and the production of products as time progresses.化学工程师经典的角色是把化学家在实验室里的发现拿来并发展成为能赚钱的、商业规模的化学过程。
化学家用少量的反应物在试管和派式氧弹中反应相应得到少量的生成物,所进行的通常是间歇性的恒温下的实验,反应物放在很小的置于恒温水槽的容器中,加点催化剂,反应继续进行,随时间推移,反应物被消耗,并有生成物产生,产物在合适的间歇时间获得。
Orion说明书
1 电池包的安装 当您收到一台新的 Orion 仪表时 首先应安装电池包 电池组的安装步骤如下
向仪表的顶端方向滑动电池包 将电池包摆入仪表的机身 在电池包和仪表的底部和弯角处分别安装两颗螺丝以固定电池包 螺丝应 当是合适的以保证电池包能正确的安装到仪表上 但不要过紧 一旦电池包安装好后 仪表会自动开机
4
2 仪表开机 如果 Orion 仪表处于关机状态 按动开启/关闭/翻页键 使仪表开机 每次开 机仪表会进行如下内容的自检
显示测试发生 液晶显示屏上的每个部分都会瞬间发亮 听到有声的警报 警报灯发亮 显示屏背光发亮 显示仪表内部诊断结果 任何测得的内部错误会出现在显示器上 一旦自我测试完成后 仪表进入测量模式 气体浓度出现在液晶显示屏上 在 此模式 仪表可投入正常使用
6
议使用含有特殊防渗护面过滤器的 MSA 采样管 P/N497600 800332 800333 或 相当的产品 它可以允许气体的渗透 但不允许水的渗透 以防止上述情况的发 生
注 意 气体警报优先于泵的警报 直到气体警报被清除为止 气体浓度的报警 可 燃 气 体 %LEL 报 警 Orion 仪表可用于探测环境中的可燃性气体 当达 到报警设置点 或达到 100%LEL 爆炸下限 浓度时报警声会响起 报警灯闪亮 以及超过浓度的%LEL 指示标志会闪烁 要消除警报 可在浓度下降后 按下更改 /复位按钮 如果浓度仍旧超过报警设置 警报会再次发生 注 意 当可燃性气体指示达到 100%LEL 时 锁定报警电路会锁定可燃性气体 读数并报警 同时有如下现象 警报声响 警报灯闪亮 100 的字样出现在显示屏 上并闪烁 该警报不能用更改/复位按钮进行重新设定 而只能关机才能消除 警告 如果达到了 100%LEL 的报警条件 您可能处于对生命有危险的境地 此时可能会有产生爆炸的充足的气体 氧气 %O2 报 警 Orion 仪表可用于探测环境中氧气总量 两种情况下会启 动警报 缺氧 氧气太多 达到任一上述条件时 警报声响报警灯闪亮超过浓度的 氧气百分比指示标志闪烁 要消除警报 可在浓度下降后 按下更改/复位按钮 如果浓度仍旧超过报警设置 警报会再次发生 有 毒 气 体 的 报 警 Orion 仪表可以探测环境中的一氧化碳 CO 硫化氢 H2S 气体 当达到了一氧化碳和硫化氢的报警设置点 报警声响 报警灯闪亮 一氧化 碳和硫化氢超过浓度的 ppm 浓度指示标志会闪烁 要消除报警 可在浓度下降后 按下更改/复位按钮 如果浓度仍旧超过报警设置 警报会再次发生 短期暴露值 STEL 的 报 警 当由 Orion 仪表测得的气体总量大于 STEL 限制 时 警报声响 报警灯亮 STEL 指示标志闪烁 要清除报警 就进入 STEL 页面 持续按下更改/重新设定按钮直到 STEL 指示标志闪烁 按下开启-关闭/翻页按钮以 清除 STEL 原记录值 STEL 警报是经过 15 分钟的暴露时间后计算出来的 STEL 标志会出现在显示 屏的上端以显示仪器暴露约 15 分钟后的平均值 平 均 时 重 值 TWA 的 报 警 当由 Orion 仪表测得的气体总量大于 8 小时的 TWA 限制时 警报声响 警报灯亮 TWA 指示标志闪烁 要消除报警 就进入 TWA 页面 持续按下更改/重新设定按钮直到 TWA 标志闪亮 按下开启-关闭/翻页按钮 以清除 TWA 原记录值 TWA 警报是经过 8 小时的暴露时间后计算出来的 TWA 标志会出现在显示屏 的上端以显示自 TWA 读数重新设置后暴露的平均值 跳动指示器 液晶显示屏上的跳动指示器每隔 30 秒闪动一次以提醒使用者该 仪表正处于开启和操作中 电池寿命指示 不管选择了哪个页面 电池电量指示会持续显示在液晶显示屏 的上端 当电池的电用完后 电池电量指示会变成空的轮廓 电池警告 电池警告表明在电池完全耗尽前还有 20 分钟额定的操作时间 注意 当电池警告出现时 仪表保留操作的持续时间由下列因素决定
仪器使用说明书基本英文范文
仪器使用说明书基本英文范文**Introduction**This instrument user manual provides detailed instructions for the operation, maintenance, and safety precautions of the [Instrument Name]. It is essential for operators to familiarize themselves with this manual to ensure safe and effective use of the instrument.**Operating Instructions**1. **Powering On**: Ensure that the instrument is connected to a stable power source before turning on the power switch.2. **Instrument Initialization**: After power-on, allow the instrument to initialize completely before performing any measurements.3. **SamplePreparation**: Follow the recommended sample preparation procedures outlined in the manual. Incorrect sample preparation may affect measurement accuracy. 4.**Measurement Procedure**: Place the sample in the designated area and initiate the measurement using the appropriate controls. 5. **Reading the Results**: Interpret the results according to the instrument's display and theprovided reference data. 6. **Powering Off**: When finished, turn off the power switch and disconnect the instrumentfrom the power source.**Maintenance and Troubleshooting**Regular maintenance is crucial for the instrument's longevity and accurate performance. Clean the exterior surface regularly with a soft cloth. Check the cables and connections for any damage or looseness. If any issues arise, refer to the troubleshooting section in the manualor contact the manufacturer for assistance.**Safety Precautions**1. The instrument should only be operated by trained personnel.2. Avoid exposure to moisture and dust.3. Donot attempt to repair the instrument internally unless specifically trained and qualified. 4. Disconnect the instrument from the power source before cleaning or performing any maintenance.**Conclusion**By following the instructions outlined in this manual, operators can ensure safe, effective, and accurate use ofthe [Instrument Name]. It is recommended to keep this manual in a readily accessible location for easy reference. **仪器使用说明书基本英文范文****引言**本仪器使用说明书为[仪器名称]的操作、维护和安全预防措施提供了详细的说明。
incipio devices 器械使用说明书-中文
*******************************预期目的Incipio Devices 器械包括旨在用于整形外科手术中可重复使用的外科器械及其配件。
Incipio Devices 器械仅供接受过外科手术器械的操作和使用及相关手术过程全面培训且具备资质的人员使用。
常规安全说明• 有关Incipio Devices 外科手术器械的使用、组装和拆卸的其他信息,以及这些使用说明的其他语言翻译可在网站 () 上获得。
• 临床使用前,外科医生应彻底理解外科手术过程的所有方面和器械限制。
• Incipio Devices 已经验证了这些说明中提供的过程,证明是有效的。
本文件范围之外的替代处理方法可能适用于再处理;但是,这些必须由最终用户验证。
• 用户负责确保遵循术后处理程序;为具备相应能力的人员提供资源和材料;遵循医院方针和政策。
• 用户处理器械时应始终佩戴合适的个人防护设备。
• Incipio Devices 的器械托盘并非旨在保持其内容物的无菌性。
医护人员必须使用适当的包装,以确保托盘及其内容物的无菌性。
• 任何导致或可能导致患者和/或用户严重伤害的Incipio Devices 手术器械的严重事故或故障,必须根据适用法规向Incipio Devices 设备公司和使用者所在国家的国家监管机构报告。
警告• 手持任何具有锋利边缘的外科手术器械时应小心不要划破外科手术手套,如果划破,应考虑感染风险。
• Incipio Devices 器械以非无菌状态提供,每次使用前必须清洁和灭菌。
• 如果怀疑存在蛋白感染素污染,应按照适用法律法规丢弃器械。
不得重复使用。
• 器械采用封袋或泡罩单包装提供。
外部标签上提供产品标识。
如果包装破损,不得使用。
• 清洁和灭菌前,从包装中取出所有器械。
还必须去掉所有保护盖或薄膜。
• 器械不得接触含氟或含氯的产品或者脂类清洁剂。
具有合成(塑料)组件的器械不得接触强酸 (pH <4)、碱、有机或氨类溶剂以及氧化剂,或者任何其他可能负面影响材料的制剂。
unit 6 产品说明书的翻译
Useful Words and Expressions
常用词汇 1 2 3 4 5 6 7 8 9 成分/配料 功能 主治/适应症 用法 规格 包装 净含量 保质期 副作用
1 Ingredients/Components 2 Functions 3 Indications 4 Usage 5 Specifications/Specs 6 Package/Packing 7 Net content 8 Shelf life 9 Side effects
3. 说明书的翻译-产品用途
典型结构: 1. It meets/satisfies the demands/needs of… 它能满足…的需 求/需要。 2. It is greatly used in… 它广泛应用于…(场所或领域) 3. It offers… for…它为…提供… 例句: 1.本产品能满足目前所有的需求。(current) The product meets all current demands. 2.该机器适用于建筑工地,仓库等地进行设备安装。 (construction sites; warehouses; installation) The product is suitable for use in construction sites and warehouses for installation of equipment.
Concise
简明性
Appealing 号召性
产品说明书的结构
产品说明书品种繁多,不同商品的说明书内容及特 点也不尽相同。一般来说,产品说明书包括以下几 个部分: 1.商品的特征、功能和成分 2.安装/使用/服用/饮用/食用的方法 3.注意事项 4.主要性能、指标及规格
nuface说明书(更新20130809)
本说明摘录说明书的重点部分翻译。
未尽事宜请参考英文说明书。
Nuface Trinity微电流面部紧肤器,是一个非入侵性的,非常安全的家用保养仪器。
在短短几分钟内,向肌肤深层传递微电流脉冲,就能起到在美容院里才能获得的独特效果。
特殊的球体设计,能最佳传导微电流。
根据使用过程中的皮肤感受,您也能随时调整电流输出大小。
整个仪器套装包含:·Nuface Trinity仪器机身·球体导入头·导入凝胶·座充支架(需要与充电器连接进行充电)·充电器(充电器是全球充电器,可输入100V-240V电压,可在我国直接使用,无需变压器)·说明书仪器按钮说明A.开关按钮B.电流大小调整按钮C.输出显示灯D.球体导入头F.手柄仪器提醒功能说明:·渐强的哔声——仪器打开·渐弱的哔声——仪器关闭E.按下E按钮可取下球体导入头G.座充支架·一个短声——提醒应该移动到新的脸部区域。
导入凝胶:容量:59ml在使用仪器之前,先将此导入凝胶均匀擦于皮肤。
详细用法见后续说明第一次使用之前需要先充电12小时。
充电方法:将充电器与座充支架连接,将仪器放到座充上。
放置正确后,你会听到一声渐强的哔声,并且蓝色的提示灯闪烁(从低档到高档依次闪烁)。
表明开始充电。
当蓝色灯持续亮灯,不再闪烁代表充电完成。
我们建议当电池完全耗尽时,每次充电充足12小时。
每次使用20分钟,大概能使用2周时间(base on a daliy 20-minute treament座充与充电器连接示意图将仪器放在座充上的示意图time)。
使用方法(请注意第一次使用之前需要充电12小时)清洁肌肤后,在干燥的肌肤上涂满导入凝胶,确保仪器经过的皮肤完全被导入凝胶覆盖。
然后打开开关,听到哔声提示音。
根据皮肤感受,按(+)和(-)按钮来调整电流的输出大小。
同时档位提示灯会跟着改变。
处于最大档位时,5个蓝色提示灯全亮。
专业英语翻译
UNIT1Although 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.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)。
It may be considered to have begun during the Industrial Revolution, about 1800, and developed to provide chemicals roe use by other industries.可以认为它起源于工业革命其间,大约在1800年,并发展成为为其它工业部门提供化学原料的产业。
Examples are alkali for soapmaking, bleaching powder for cotton, and silica and sodium carbonate for glassmaking.比如制肥皂所用的碱,棉布生产所用的漂白粉,玻璃制造业所用的硅及Na2CO3. 我们会注意到所有这些都是无机物。
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.20世纪初,德国花费大量资金用于实用化学方面的重点研究,到1914年,德国的化学工业在世界化学产品市场上占有75%的份额。
实验室常见仪器中英文对照表讲解
实验室常见仪器中英文对照表量杯measuring cup烧杯beaker量筒measuring flask/measuring cylinder量筒graduated flask/measuring cylinder坩埚crucible坩埚钳crucible clamp坩埚crucible pot, melting pot试管test tube试管架test tube holder漏斗funnel分液漏斗separatory funnel烧瓶flask 锥形瓶conical flask塞子stopper洗瓶plastic wash bottle滴定管burette玻璃活塞stopcock冷凝器condenser试剂瓶reagent bottles玻棒glass rod搅拌棒stirring rod蒸馏烧瓶distilling flask碘量瓶iodine flask表面皿watch glass蒸发皿evaporating dish容量瓶volumetric flask/measuring flask移液管(one-mark) pipette刻度移液管graduated pipettes称量瓶weighing bottle吸液管pipette滤管filter天平balance/scale分析天平analytical balance台秤platform balance游码crossbeams and sliding weights酒精灯alcohol burner酒精喷灯blast alcohol burner搅拌装置stirring device洗耳球rubber suction bulb研磨钵mortar研磨棒pestleagate mortar玛瑙研钵.瓷器porcelain白细口瓶flint glass solution bottle with stopper滴瓶dropping bottle小滴管dropper蒸馏装置distilling apparatus蒸发器evaporator升降台lab jack铁架台iron support万能夹extension clamp蝴蝶夹double-buret clamp双顶丝clamp regular holder止水夹flatjaw pinchcock圆形漏斗架cast-iron ring移液管架pipet rack试管架tube rack沸石boiling stone橡胶管rubber tubing药匙lab spoon镊子forceps坩埚钳crucible tong剪刀scissor打孔器stopper borer石棉网asbestos-free wire gauze电炉丝wire coil for heater脱脂棉absorbent cottonphph试纸universal ph indicator paper滤纸filter paper称量纸weighing paper擦镜纸wiper for lens秒表stopwatch量杯glass graduates with scale白滴定管(酸)flint glass burette with glass stopcock棕色滴定管(酸)brown glass burette with glass stopcock 白滴定管(碱)flint glass burette for alkali棕色滴定管(碱)brown glass burette for alkali比重瓶specific gravity bottle水银温度计mercury-filled thermometerph计ph meter折光仪refractometer真空泵vacuum pump冷、热浴bath离心机centrifuge口罩respiratorgasmask、respirator防毒面具.磁力搅拌器magnetic stirrer电动搅拌器power basic stirrer烘箱oven闪点仪flash point tester马弗炉furnace电炉heater微波炉电热套heating mantleAging Property Tester 老化性能测定仪Amino Acid Analyzer 氨基酸组成分析仪Analyzer for Clinic Medicine Concentration 临床药物浓度仪Atomic Absorption Spectroscopy 原子吸收光谱仪Atomic Emission Spectrometer 原子发射光谱仪Atomic Fluorescence Spectroscopy 原子荧光光谱仪Automatic Titrator 自动滴定仪Basic Physics 基本物理量测定Biochemical Analyzer 生化分析仪Biochemicalanalysis 生物技术分析Bio-reactor 生物反应器Blood-gas Analyzer 血气分析仪Centrifuge 离心机ChemiluminescenceApparatus 化学发光仪CHN Analysis 环境成分分析仪CO2 Incubators CO2培养箱Combustion PropertyTester 燃烧性能测定仪Conductivity Meter 电导仪Constant Temperature Circulator 恒温循环泵Direct Current Plasma Emission Spectrometer 直流等离子体发射光谱仪DNA Sequencers DNA测序仪DNA synthesizer DNA合成仪Electrical Property Tester 电性能测定仪Electro Microscopy 电子显微镜Electrolytic Analyzer 电解质分析仪Electron Energy Disperse Spectroscopy 电子能谱仪Electron Paramagnetic ResonanceSpectrometer 电子顺磁共振波谱仪Electrophoresis 电泳Electrophoresis System 电泳仪ELIASA 酶标仪Energy Disperse Spectroscopy 能谱仪Fermenter 发酵罐Flow Analytical and Process AnalyticalChemistry 流动分析与过程分析Fraction Collector 部分收集器FreezeDrying Equipment 冻干机FT-IR Spectrometer 傅里叶变换红外光谱仪傅里叶变换拉曼光谱仪FT-Raman SpectrometerGas Analysis 气体分析Gas Chromatograph 气相色谱仪GC-MS 气相色谱-质谱联用仪Gel PermeationChromatograph 凝胶渗透色谱仪HighPressure/Performance Liquid Chromatography 高压/效液相色谱仪Hybridization Oven 分子杂交仪ICP-MS ICP-质谱联用仪Inductive Coupled Plasma Emission Spectrometer 电感偶合等离子体发射光谱仪Instrument for Nondestructive Testing 无损检测仪Instrument for Polymerase Chain Reaction PCR仪Inverted Microscope 倒置显微镜Ion Chromatograph 离子色谱仪Isotope X-Ray Fluorescence Spectrometer 同位素X荧光光谱仪LC-MS 液相色谱-质谱联用仪Mass Spectrometer 质谱仪Mechanical Property Tester 机械性能测定仪Metal/material elemental analysis 金属/材料元素分析仪Metallurgical Microscopy 金相显微镜Microwave Inductive Plasma Emission Spectrometer 微波等离子体光谱仪Nuclear Magnetic Resonance Spectrometer 核磁共振波谱仪Optical Microscopy 光学显微镜Optical PropertyTester 光学性能测定仪Other/Miscellaneous 其他Particle Size Analyzer 粒度分析仪PCR Amplifier PCR仪Peptide synthesizer 多肽合成仪pH Meter pH计PhysicalProperty Analysis 物性分析Polarograph 极谱仪Protein Sequencer 氨基酸测序仪Rheometer 流变仪Sample Handling 样品处理Scanning Probe Microscopy FG|8oU 扫描探针显微镜Sensors 传感器Sequencers and Synthesizers for DNA and Protein DNA及蛋白质的测序和合成仪Shaker 摇床Size Exclusion Chromatograph 体积排阻色谱Surface Science 表面科学SurfaceAnalyzer 表面分析仪Thermal Analyzer 热分析仪Thermal Physical Property Tester 热物理性能测定仪Ultrahigh Purity Filter 超滤器Ultra-low Temperature Freezer 超低温冰箱超声破碎仪Ultrasonic Cell Disruptor Ultraviolet Detector 紫外检测仪UltravioletLamp 紫外观察灯Urine Analyzer 尿液分析仪UV-Visible Spectrophotometer 紫外-可见光分光光度计Viscometer 粘度计Voltammerter 伏安仪Water Test Kits 水质分析仪X-Ray Fluorescence Spectrometer X射线荧光光谱仪X-RayDiffractomer X射线衍射仪一、化学试剂1、氨基酸alanine (Ala, A) 丙氨酸valine (Val, V) 缬氨酸生物leucine (Leu, L) 亮氨酸isoleucine (Ile,I) 异亮氨酸proline (Pro, P) 脯氨酸phenylalanine (Phe, F) 苯丙氨酸tryptophan (Trp, W) 色氨酸methionine (Met, M) 蛋氨酸glycine (Gly, G)甘氨酸serine (Ser, S)丝氨酸threonine (Thr, T)苏氨酸cysteine (Cys, C)半胱氨酸tyrosine (Tyr, Y) 酪氨酸asparagines (Asn, N) 天冬氨酸glutamine (Gln, Q)谷氨酰胺lysine (Lys, K)赖氨酸arginine (Arg, R)精氨酸histidine (His, H) 组氨酸aspartic acid (Asp, D)天冬氨酸glutamic acid (Glu, E)谷氨酸2、核苷酸adenosine 阿糖腺苷guanosine 鸟嘌呤核苷cytidine 胞二磷胆碱thymidine胸腺嘧啶脱氧核苷uridine尿嘧啶核甙deoxy-脱氧、其他化学试剂3.Acetic acid glacial 冰乙酸Boric acid (H3BO3,61.83) 硼酸Calcium chloride 2-hydrate (CaCl2.2H2O, 147.02)D(+) Glucose (180.16)EDTA tetrasodium dihydrate (EDTA-Na4.2H2O,416.20)Ethanol absolute 无水乙醇Ethylene diamine tetraacetic acid disodium salt dyhydrate (EDTA-Na2.2H2O,372.24) Sodium acetate trihydrate (3H2O,136.08) 含三个水分子的乙酸钠Sodium chloride 氯化钠Sodium dodecyl sulphate (288.38)十二烷基硫酸钠Tris-(hydroxymethyle)-aminomethane (Tris,121.14)Tryptone 胰蛋白胨Yeast extract 酵母提取物Agar 琼脂Ampicillin 氨苄西林Potassium acetate醋酸钾Isopropanol异丙醇Lithium chloride氯化锂PEG8000 聚乙二醇8000RNAse A RNA酶AHydrochloric acid盐酸Sodium hydroxide氢氧化钠Ammonium acetate醋酸铵Isoamyl alcohol异戊醇Chloroform氯仿二、仪器设备Materials used in our laboratory:实验用材料Rotor 转子Air filter (Laminar flow cabinet)空气过滤器pH meter pH计Parafilm石蜡封口膜Graduated pipette带有刻度的吸管Graduated cylinder量筒Sealing equipment封口设备Electrophoresis power supply 电泳电源Thermostatic ciculatorVacuum pump 真空泵Vacuum manifold多头抽真空装置Eppendorf tube微量离心管Inverted microscope倒置显微镜Slide载玻片Cover glass盖玻片电子天平Electronic balanceCentrifuge离心机Centrifuge tube离心管Air conditioner空调机Flask烧瓶Beaker烧杯Power supply电源Power transformer电源变压器Mini-monitor G-M tubeGel system凝胶系统Sterilizer消毒器Disinfector消毒剂Shaker 摇床V ortexing machinePipette tip吸管端Vacuum line真空线Vacuum trapsSterile velvetWhatman (filter) paper华特门滤纸Ultraviolet illumination紫外灯Gel tank电泳槽Minicell微细胞Comb环磷酰胺-长春新碱-甲环亚硝脲-博来霉素Teeth of combSupport toothHorizontal agrose gelsGlass plate玻璃片Slot狭槽Electrical leads电线Anode阳极Cathode阴极Xylene cyanol FF二甲苯苯胺FFLaminar flow cabinet层流柜Erlenmeyer三角瓶V olumetric flask容量瓶Cupboard药柜Shifting spannerStapler吻合器Rack饲料架Gel tray凝胶板Toothpick牙签Refill再填Screw螺丝钉Bolt锁紧螺母Nut, Cap nutScrew driver旋凿Socket齿槽,插口Adapter转接器Plug插头Electrode电极Duplicator, copying machine复印机Copy paper复印纸Carbon paper复写纸Nail 钉,(指)甲Hammer锤Joint关节Timer计时器Alarm clock闹钟Staple U形钉Stapler吻合器Globe眼球,球Coat hanger衣服挂钩Thermostatic ciculator 恒温循环仪Vacuum traps 真空过滤装置minicell 小电泳槽Comb 电泳用的梳子Teeth of comb 梳子齿Support tooth 以前用过的梳子最两边的齿,一搬略高于其他齿,起支持作用Horizontal agrose gels 水平琼脂糖凝胶Shifting spanner 扳手Stapler 订书机staple 订书钉Rack试管架Gel tray 凝胶电泳槽Toothpick牙签Refill 圆珠笔芯Bolt 插销Globe 灯泡。
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 ..................................................... - 2 - Unit 2 Research and Development研究和开发 .................................. - 7 - Unit 3 Typical Activities of Chemical Engineers化学工程师的例行工作 . -13 -Unit 4 Sources of Chemicals化学资源 .............................................. - 19 - Unit 5 Basic Chemicals基本化学品................................................... - 24 - Unit 6 Chlor-Alkali and Related Processes氯碱及其相关过程.......... - 26 - Unit 7 Ammonia, Nitric Acid and Urea氯、硝酸和尿素 ................... - 31 - Unit 8 Petroleum Processing石油加工 ............................................. - 37 - Unit 9 Polymers 聚合物.................................................................. - 40 - Unit 10 What Is Chemical Engineering?什么是化学工程学 .............. - 45 - Unit 11 Chemical and Process Thermodynamics化工热力学 ........... - 52 - Unit 12 What do we mean by transport phenomena ?如何定义传递现象....................................................................................................... - 57 - Unit 13 Unit Operations in Chemical Engineering化学工程中的单元操作....................................................................................................... - 61 - Unit14 Distillation蒸馏 ..................................................................... - 65 - Unit 15 Solvent Extraction, Leaching and Adsorption溶剂萃取,浸取和吸附................................................................................................... - 71 -Unit 16 Evaporation, Crystallization and Drying蒸发、结晶和干燥.- 76 - Unit 17 Chemical Reaction Engineering化学反应工程 ..................... - 82 - Unit18 Chemical Engineering Modeling化工建模 ............................ - 88 - Unit 19 Introduction to Process Design过程设计简介 ..................... - 92 - Unit 20 Material Science and Chemical Engineer材料科学和化学工程 .. -97 -Unit 21 Chemical Industry and Environment化学工业与环境 ....... - 103 -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)。
实验室常用仪器名称中英文对照
实验室常用仪器名称中英文对照白细口瓶flint glass solution bottle with stopper棕细口瓶brown glass solution bottle with stopper白广口瓶flint glass solid bottle with stopper棕色滴瓶brown glass dr—opping bottle白色滴瓶flint glass dr—opping bottle塑料洗瓶plastic wash bottle漏斗funnel & separation三角漏斗funnel瓷布氏漏斗coors filtering crucible for bitumens布氏砂心漏斗buchner funnerl with fritted disc球形分液漏斗globe-shaped funnel梨形分液漏斗pear-shaped funnel小滴管dr-opper蒸发、冷凝、抽提器condensor & extractor索氏抽提装置soxhlet apparatus with allihn condenser 抽提筒soxhlet extraction tube抽提冷凝管allihn condenser wih straight outlet tube 球形冷凝管economical allihn condenser蛇形冷凝管graham condenser直形冷凝管condenser distillation column逆流冷凝管reflux condenser蒸馏装置distilling apparatus旋转蒸发器rotary evaporator石油产品蒸馏仪petroleum distilling apparatus试验管tube比色管毛细管glass microbore tube筛选设备filtration标准筛test sieve震动筛lab sieve shaker常备用品lab。
Orion说明书
二 规格及性能
项目
参数
检测气体
可燃气
氧气
一氧化碳
硫化氢
探头类型
催化燃烧 (抗中毒)
电化学
电化学
电化学
探头寿命
2年
2年
2年
2年
量程
0~100%LEL
0~25%Vol
0~999ppm 0~200ppm
接通电源
等待 30S
测量
等待 30S
翻页 峰值
等待 30S
翻页 最小值
等待 30S 等待 30S
翻页
短期暴露值 翻页
平均时重值
以下仅限于装 有数据记录的 仪器
等待 30S
翻 仪表的使用 按上所述仪表进入测量页面后 可以就仪表储存的一些数据进行查询和调整
按下开启/关闭/翻页按钮 显示屏上峰值指示亮起 仪表显示从最后一次 打开起记录得到的峰值 此时如果要清除峰值记录 可持续按下更改/复位按钮直 到峰值指示标志闪烁和 CHANGE 标志点亮 再按下开启/关闭/翻页按钮可以清除
中美合资无锡梅思安安全设备有限公司
WUXI MSA SAFETY EQUIPMENT CO.,LTD.
警告
所有已经或将要负责使用或保养该产品的人员都应该仔细阅读 本说明书 象许多复杂的设备一样 该仪表只有在按制造商的说明 要求进行使用和维护下才能按设计要求进行工作 否则它将不能按 照设计要求进行工作 同时依赖于该设备提供安全保障的的人员可 能会有人身伤亡的危险
分辨率
1%LEL
0.1%Vol
1ppm
仪器中英文对照
仪器中文名称仪器英文名称英文缩写坐标机Coordinate Measuring Machine CMM光学测量机械Optical Measuring Machine OMM投影仪Profile projector高度规H eight gauge HG圆柱塞规Plug gauge PG工具显微镜toolmakers Microscope放大镜Magnifying glass扫描仪Light Spot Scanner色差机Color-difference meters光泽机gloss meter平台(大理石平台)Surface plates精密比重计proportion meter扭力校正仪torque meter多功能长度校正器multi-functional length calibrator雷射测高仪Laser altimeter instrument硬度测试笔pencil a durometer熔融指数测试仪melt flow indexers温湿度记录仪Hybrid recorder( multipoint type recorder)安培小时Ampere hour电热恒温水槽Electric thermostat sink导电度仪Electrolytic conductance meter拉力压力万能试验机Universal tension and compression testing machine二次元影像测量仪Projectors手提式盐度计Salinity of hand-held深度规 D epth gages厚度规thickness meters量表Scale玻璃光学尺Glass optical device标准光泽板Standard shiny plateZ 轴设定器Z-axis set meter3D 测定器3D-Determination meters平台. Platform铅笔硬度计Pencil hardness testers百格刀Hundred grid knifeRCA 试验机RCA testing machineR 角规R meters直角尺Rectangular device照度计luminance meter电子称Electronics Weighing酸度计丄d -U 亠 f - 、r Acidity meter推拉力计push and pull meter环境实验设备温度,湿度Equipment of the environmental testing for temperatureand humidity 高斯机Gauss meterMicro-ohms of Meters Network Analyzer laser Airbome Particlecounter Datapaq easy track Measuring Instrument for Shock Pendulum Impact Testing Machine Tensile Standard ladder Speed-testerSalt water spray The hardness of Spring durability Coating thicknessMeasurer Clamshell phones life testing machine Feeler gauge ovenInfrared thermometerFriction Testing Machine Dynamometers ResistancemeterAnemometerDigital Micrometer pH Meters Water Test Kits Electro MicroscopyOptical Microscopy Metallurgical Microscopy ViscometerMetal/material elemental analysis X-Ray Fluorescence SpectrometerElectronic level meter Screw thread micrometerBore gaugeV ernier caliper Dial caliper Calliper with Depth Vernier Depth caliper Dial height Calliper Height Vernier CaliperHeight caliper with electronic digital display VolometerDigital thermometer微量欧姆计 网络分析仪 激光尘埃粒子计数器 炉温追踪记录器 冲击试验机 摆锤式冲击试验机 拉伸试验机 标准光源箱 阶梯规 多功能转速测试仪 盐水喷雾试验机 橡胶硬度机弹簧耐久试验机 电镀层膜厚测定仪 手机翻盖寿命试验机 塞尺(厚薄规) 烤箱 红外线测温仪 摩擦试验机 测力计 电阻测试仪 风速仪 数显千分尺 pH 计 水质分析仪 电子显微镜 光学显微镜 金相显微镜 粘度计 金属/ 材料元素分析仪 X 射线荧光光谱仪 电子水平仪 螺纹千分尺 百分表 游标卡尺 带表卡尺 电子数显卡尺 深度标游卡尺 电子数显深度卡尺 带表高度卡尺 高度游标卡尺 电子数显高度卡尺 万用表 数字温度计testing machine light box Machine test machinerubberXRFelectronic digital display caliper with electronic digital displaytesting machine温湿度计 热电偶测温仪 涂层测厚仪 水平尺 块规 环规 螺纹规 半径规 表面粗糙测量仪 硬度测量仪 秒表 立体显微镜 万能角度尺 Humidity Sensor T hermoco upleCoati ng thick ness Measurer Level Ruler Gauge blockRing gauge Thread gauge Radius gaugesurface roughness testerHardness tester stop watch stereomicrosc opeuniversal bevel protractors 一般术语: 几何量 geometrical product 量值 value(of a quantity) 真值 true value(of a quantity) 约定真值 conventional true value(of a quantity) 单位 unit(of measurement) 测量 measurement 测试 measurement and test 检验 inspecte 静态测量 动态测量 测量原理 测量方法 测量程序 1. 2. 3. 4. 5.6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 18. 19. 20. 21. 22. 23.static measureme nt dynamic measurement principle of measurement method of measurement measureme nt p rocedure被测量measurand影响量 in flue nee qua ntity变换值 transformed value(of a measurand) 测量信号 measurement signal 直接测量法 direct method of measurement 间接测量法 indirectmethod of measureme nt定义测量法 definitive method of measurement 直接比较测量法 direct-comparison method of measurement 替代测量法 substitution method of measurement 微差测量法 differential method of measurement零位测量法 nulll method of measurement测量结果 result of a measurement 测得值 measured value 实际值 actual value 未修正结果 uncorrected result ( of a measuremen ) 已修正结果 corrected result(of ameasurement) measureme ntof measurement of measurements standard deviation of measurement 测量绝对误差 absolute error of measurement 相对误差 relative error 随机误差random error 系统误差 systematic error 修正值correction 修正系数correct ion 人员误差 环境误差 方法误差 调整误差 读数误差 估读误差 interpolation error 粗大误差 parasitic error 检定 verification 校准calibration 调准 gauging 调整 adjustment 准确度 accuracy of a measuringinstruments 准确度等级accuracy class 重复性 rep eatability of a measuri ng in strume nt示值变动性 varation of indication 稳定度stability 可靠性 reliability 回程 hysteresis 漂移drift响应时间response time 测量力(简称“测力”)measuring force校准的值与被测量相对应的已知值之间关系的操作。
仪器仪表常用词汇英语翻译
力测量仪表force measuring instrument孔板orifice plate文丘里管venturi tube水表water meter加速度仪accelerometer可编程序控制器programmable controller平衡机balancing machine皮托管Pitot tube位移测量仪表displacement measuring instrument 波纹管bellows长度测量工具dimensional measuring instrument 长度传感器linear transducer厚度计thickness gauge浮球调节阀float adjusting valve真空计vacuum gauge密度计densitometer液位计liquid level meter组装式仪表package system减压阀pressure reducing valve测功器dynamometer微处理器microprocessor温度调节仪表temperature controller煤气表gas meter节流阀throttle valve电子自动平衡仪表electronic self-balance instrument电子秤electronic weigher电子显微镜electron microscope弹簧管bourdon tube数字式显示仪表digital display instrument热流计heat-flow meter热量计heat flux meter热电阻resistance temperature热电偶thermocouple膜片和膜盒diaphragm and diaphragm capsule调节阀regulating valve噪声计noise meter应变仪strain measuring instrument湿度计hygrometer黏度计viscosimeter转矩测量仪表torque measuring instrument转速测量仪表tachometer变送器transmitter性能特性 performance characteristic :确定仪器仪表功能和能力的有关参数及其定量的表述。
分析仪说明书(英文)
分析仪说明书(英文)扉页Cover SheetsXian TIGER Analysis Co. LtdInstallation Operation and Maintenance Manual Type NFY-II Oxygen AnalyzerWARRANTYGoods and part(s) (includes oxygen analyzer detector) manufactured by Seller are warranted to be defects in workmanship and material under normal use and service for a period of twelve (12) months from the date of customer received the Goods. Please be strictly in compliance with the manual requirements. The Seller shall not be liable to the Buyer, or to any other person, for the loss or damage directly or indirectly, arising from the use of the equipment of goods, from breach of any other case.Tampering or unauthorized substitution of components may adversely affect the safety of this product. Use only factory-approved components for repair.Customer who return products for repair, within the warranty period, please present the factory warranty card. Otherwise, there is no warranty on product, and will be invoiced for repair charges at current standard labor and material rates.PRECOMMANDATIONS1.Please read this manual carefully before use.2.This operation rules shall be strictly followed.3.Tampering or unauthorized substitution of components may adversely affect thesafety of this product. Use only factory-approved components for repair.4.Any boot repair without authorization or part replacement by customer is notallowed. The reliability of the instrument can not be guaranteed.INSTALLARION, OPERATION AND MAINTANENCE MANUAL ofOXYGEN ANALYZERTYPE NFY-IITABLE OF CONTENTS1. INTRODUCTION (8)2. GENERAL SPECIFICATION (9)3. USER INTERFACE AND CONTROL DESCRIPTION (9)3.1 User Interface (9)3.2 CONTROL DESCRIPTION (10)4. INSTRUMENT INSTALLATION (12)4.1 Measuring plate installation (12)4.2 Gas Tubing Circuit (13)4.3 Wiring (13)5. UTILISATION (14)5.1 Starting up (14)5.2 Menu Operation (14)6. CALIBRATION ADJUSTMENT (22)7. PRECAUTIONS (24)8. TROUBLESHOOTING THE EQUIPMENT (26)CAUTIONS AND WARNINGSPLEASE BE STRICTLY IN COMPLIANCE WITH ABOVE WARNINGS!!A VOID THE HUMAN MEASUREMENT ERROR AND MEASUREMENT ACCIDENT1. INTRODUCTIONThis oxygen analyzer Type NFY-II is our latest high-accuracy online oxygen analyzer, equipping with imported electrochemical detectors and applying microcontroller control technology. It is much easier to operate and get higher precision.The system comes standard with one 4-20mA isolated output. It also provides RS-232 outputs and remote range identification outputs. These outputs can be used with oxygen data acquisition, max 3000 data base. Self setting control mode and automatic peak alarm (buzzer) function is designed to fit the situation of no-man management. The advanced system is a basic gas stabilized current control system. Its multifunction model is designed to be easy to use, continuous dry gas detection, fast response. It widely applies for all oxygen detection in air separation unit, petrochemical industry, metallurgy, electricity and health care etc.2. GENERAL SPECIFICATIONRange: 0.00~25.00%O2Indeterminacy: ≤±2%F.SStability Parameter: ≤±1%F.S/7dRepeatability: ≤±1%Sampling Flow: 400±20mL/minSampling Pressure: 0.1MPa≤Input Pressure≤0.25MPaSensitivity: 0.01%O2Output Control: Dual Relay Output Option, Self SettingContact Capacity: 220V AC 2A; 24VDC 2AOutput: 4-20mA Current SingleDimension: 160(L)×160(H)×300(D)Installation: 153(L)×153(H)×300(D)Environment: Operation Temperature: 5℃~+50℃; Operation Humidity: ≤90%RH Power Supply: ~220V±10%. 50/60 HZ Fuse: ~220V/1A (Inner Socket Outlet)Weight: about 2.7KG3. USER INTERFACE AND CONTROL DESCRIPTION3.1 User InterfaceFor oxygen analyzer Type NFY-II user interface, Please see below diagram.The gas that is introduced into the equipment passes through a flow and pressure regulation circuit. Then it is fed through the flame ionization detector so that the detector it contains may be measured. The current produced across the detector electrodes is sent to a current amplifier. The amplified signal is treated by high-precision A/D converter. When the detected value reaches the set point, the normal open contacts (No and Com) of output control relay will be closed, and the normal close contacts (Nc and Com) open simultaneously. The peak alarm will start. Click the “OK” to stop alarm, double click the alarm will continue.3.2 CONTROL DESCRIPTIONDescription of front panel (仪表的前面板图) 缺图Description of rear panel (仪表的后面板)缺图4. INSTRUMENT INSTALLATION4.1 Measuring plate installationMeasuring plate shall be properly installed as following dimension drawing, and supported with special clamps.图4.2 Gas Tubing CircuitAll equipments in this system shall be proper installed as following gas tubing circuits.图Remarks: If the sampling pressure is higher than 0.25MPa, the safety relief valve shall be added before the product. Otherwise, the analyzer detector could be damaged by high pressure of the gas.4.3 WiringThe product shall be proper grounded with three-wire source of electrical power. All the wiring connection diagram, please see description the rear panel.5. UTILISATION5.1 Starting upAfter all the elements are properly installed, including gas connections and electrical connections, the product is ready to start up. The active screen will display when pressing the “POWER” button, to start up the equipment. In order to perform correct measurements of the equipment in the gas to be analyzed, it is vital that the detector is operating under the ideal conditions. The operations and adjustments shall be carried out to ensure that the detector is operating correctly. When the analyzed gas available, we could adjust the flow value by modulation button under the flow meter to 400±10ml/min. If not, please open the air pump behind of rear panel to pump up the target steady value.Please cut off the gas supply before close the equipment.5.2 Menu OperationThere is the active screen displayed when starting the equipment. There are four buttons in main screen: "SET", "▲", "▼" and "OK". The "bee" sound means the operation are valid when you press the buttons.5.2.1 First Screen - Main MenuThe main menu, result value interface, will be displayed when opening the equipment, including oxygen content, environment temperature, date and time.Figure 5-15.2.2 Second Screen - Setting MenuWhen pressing the “SET” button, the setting menu will be showed. Please see Figure 5-2.Figure 5-2Press ▲or ▼to choose the sub-menus, and press “OK” to check and modify the settings. You will go back to the first page when yo u press “SET” button with “bee, bee” sound.■Current Setting: Cursor key select “Current” and press “OK”, the equipment will display the current value and its oxygen content.Figure 5-3You could modify the concentration parameters by pressing ▲or ▼, then press “OK”again to save your changes and go to the next parameter setting, or press “SET” to next page with new current values. The same steps to modify the values.Figure 5-4first parameter - peak alarm by pressing ▲or ▼. Press “OK” to save your setting and to go the second parameter –lower control limit. The same steps to modify lower limit. If you don’t want to change any parameters, please press “SET”to cancelsettings/go back previous page directly.Figure 5-5Figure 5-6(year, month, and day) by pre ssing ▲or ▼, when the item blinking. Press “OK”and go to time setting. Please see Figure 5-2.■Alarm Setting: Cursor key select “Alarm” and press “OK” to go to modify alarm status (alarm close and alarm open) When you select alarm open, the alarm peak could be edited also.Figure 5-7Press ▲or ▼to modify the alarm status, and press "OK" button for save and go to the alarm peak setting page. "SET" button for cancel.Figure 5-8■Record Setting:Press ▲or ▼in the second screen, select "Record Setting" and "OK" to start record settings.。
- 1、下载文档前请自行甄别文档内容的完整性,平台不提供额外的编辑、内容补充、找答案等附加服务。
- 2、"仅部分预览"的文档,不可在线预览部分如存在完整性等问题,可反馈申请退款(可完整预览的文档不适用该条件!)。
- 3、如文档侵犯您的权益,请联系客服反馈,我们会尽快为您处理(人工客服工作时间:9:00-18:30)。
example 6: 0pen gripper manually.
请手动打开夹持器。
Page
7
05.Translation of Passive Sentences
Passive Sentence is a different kind of language structure, which is distinguished from positive sentence .
天津大学电子信息工程学院
School of Electronic Information Engineering
of Commonly-used Sentences in the English Instruction for Scientific Instruments and Equipment
Page
5
04.Translation of Imperative Sentences
Imperative sentences are usually used in instructing part of the instructions.That because imperative sentences are forceful and direct in giving instructions.
example 3: The device is equipped with protective shields and safety components
该设备配有防护屏和安全部件。
Page
8
06.Translation of Elleptical Sentences
In order to be succinct and terse, the instruction writers often use some elliptical sentences in instructions,especially in those instructions writen on the package paper or containers. Several types of ellipsis or omission are common in the sentences of in structions.
example 1: The device cannot be stored in an open space, a wet and humid environment with increased corrosive aggressiveness.
不宜将设备存放在露天、易腐烛的潮湿环境里。
example 2: The device is powered by electricity, therefore only dry chemical or carbon dioxide fire extinguishers can be used. 该设备靠电力驱动,因此可用干粉或二氧化碳灭火器灭火。
example 1: To operate these elements, never use sharp objects or excessive force, otherwise, (sharp objects or excessive force被省略)damage to terminal protection glass or protection membrane can occur. 请勿用尖锐物体操作元件或对其过度用力,否则,(尖锐物体,多度用力,被省略)可 能会损伤终端保护玻璃或保护膜。
Page 2
01.What is instruction?
A instruction , a lso com m only know n a s a m a nua l, is a te chnica l com m unica tion docum e nt inte nde d to give a ssista nce to pe ople using a pa rticula r syste m .It provide s product inform a tion a nd instructs use rs to ope ra te or m a inta in products .
example 1: Do not use water or foam fire extinguishers ?
请勿用水和泡沫灭火器灭火。
example 2: Never put your fingers, bars or other objects into the inlet and outlet of air.
example 4: Check if the sensors aren't mechanically damaged.
请检查传感器是否有损伤。
example 5: Replace the damaged parts of the machine as soon as possible.
请尽早更换损坏的机器部件。
Page
9
Thanks
10
Page
3
02.Principles
Principle one
conciseness 言简意赅
Principle two
exactness 专业准确
Principle three
readability 可读性
Page
4
03.Translation of Simple Sentences
Simplicity and succinctness are the most distinct features of the sentences in instructions.
姓名: 马小品 学号:2014204216
Contents
What is instruction? Principles Translation of Simple Sentences Translation of Imperative Sentences Translation of Passive Sentences Translation of Elleptical Sentences
example 1: The device isn't suitable for use in open spaces. 请勿在露天场所使用。
example 2: A general cleanliness of the device and the surrounding floor is an important prerequisite for safety. 设备及周围地面的干净是安全的重要前提。
请勿将手指、木条或其他物体插入通风口。
example 3: No changes can be made to the device without the manufacturer's permission. 未经生产商同意,请勿在设备上做任何改变。
Pபைடு நூலகம்ge 6
句子以明确的动词开头,增强了动作行为的重要性。