玖兰卅麻
仪器,指科学技术上用于实验、计量、观测、检验、绘图等的器具或装置。通常是为某一特定用途所准备的一套装置或机器。仪器通常用于科学研究或技术测量、工业自动化过程控制、生产等用途,一般来说专用于一个目的的设备或装置。那么你知道仪器用英语怎么说吗?下面来学习一下吧。
仪器的英语说法1:
instrument
仪器的英语说法2:
apparatus
仪器的相关 短语 :
测量仪器 measuring instrument ; measuring apparatus ; Measurement instrument ; Measuring tool
克勒仪器 Koehler Instrument Company, Inc ; koehler instrument
气象仪器 meteorological instrument ; meteorologicinstrument ; weather instrument ; Meteorological devices
监测仪器 Monitoring equipment ; monitoring instrument ; Monitoring Instrumentation
仪器室 instrument room ; Apparatus Room ; Laboratory ; Equipment shelter
仪器的 instrumental
校准仪器 calibration instrument ; calibrating apparatus ; calibrated instrumentation ; Calibration of the instrument
导航仪器 Navigational instruments ; navigating instrument ; Navigation Equip
仪器的英语例句:
1. The device can discriminate between the cancerous and the normal cells.
这台仪器可以辨别癌细胞和正常的细胞。
2. Their instruments detected very faint radiowaves at a frequency of 3 kilohertz.
他们的仪器检测到一个3千赫的微弱无线电波。
3. You can buy perfectly good instruments for a lot less.
你可以少花一大笔钱买到顶好的仪器。
4. All the instruments are working fine.
所有仪器运行良好。
5. It will only register on sophisticated X-ray equipment.
只有精密的X射线仪器才能显示出来。
6. a piece of laboratory apparatus
一件实验室仪器
7. optical instruments such as microscopes and telescopes
显微镜和望远镜等光学仪器
8. These precise instruments have already gone into mass production.
这些精密仪器已经大规模投入生产.
9. Precision instruments are used to help pilots in guiding their aircraft.
精密仪器用来帮助飞行员操作飞机.
10. You can see distant objects with this special instrument.
用这台特殊仪器,你可以看到远处的物体.
11. Our institute has ordered a great many instruments from the company.
我们学院向该公司订购了不少仪器.
12. This boat has a special instrument fitting round the pole.
这艘船的桅杆上系着一个特殊仪器.
13. She metered it and found it to be the exact size.
她用仪器测量了一下,发现正好是这个尺寸.
14. These instruments form a complete set. Don't separate them.
这些仪器是成套的, 不要拆散.
15. They happened [ chanced ] to have their instruments with them.
他们 正巧 带有仪器.
felicity03
溶氧仪技术参数 显 示:中文显示,192×64点阵液晶 量 程:0~20ug/L; 0~200ug/L; 0~20mg/L(自动换档) 分 辨 率: 0.1 ug/L;0.01 mg/L; 精 度:<±3%F.S或1ug/L(取大者) 读数响应时间:25℃时60秒内达到变化的90% 温度传感器:热敏电阻 温度测量范围:0.0~99.9℃ 温度测量精度:±0.5℃ 温度测量分辨率:0.1℃ 温度补偿范围:0~50℃(手动或自动) 样品条件:温度范围:5~50℃ 流量范围:100~400ml/min (250ml/min左右最佳) 水样允许固体成份:≤5微米(不允许有胶状物出现,无油脂) 环境温度:5~45℃ 环境湿度:≤90%RH(无冷凝) 输出电流:0~10、0~20或4~20mA(二路隔离输出) 输出电流精度:±0.1mA 最大负载电阻:800Ω(20mA max.) 电 压:198VAC~242VAC,50Hz±1Hz 功 率:≤8VA 绝 缘:电源对地1500V/1分钟无飞弧 报警输出:双路常开可编程继电器接点:5A/30VDC或5A250VAC。 通 讯:CAN总线(可选项) 储运温度:-25℃~55℃(不包含电极,电极应高于0℃) 外形尺寸:158宽×158高×170深mm 开孔尺寸:140mm×140mm 重 量:2千克-------------------------------------------------------------------------------- 主要特点◇测量准确、操作简单、功能齐全、低度维护 ◇中文菜单式对话操作 ◇多参数同时显示 ◇高级诊断方式 ◇多种校准方式 ◇自动温度补偿 ◇自动量程切换 ◇配有全新设计,用于低氧中的氧电极 ◇电极零点漂移量小,响应速度快 ◇电极维护简单,寿命长久 ◇电极结构牢固,抗污染能力强 ◇两个继电器可实现温度或氧浓度高/低报警 ◇两路4~20mA隔离电流输出 ◇具有数据存储功能,至少可保存一个月的测量数据-------------------------------------------------------------------------------- 仪器介绍 HK-318型溶解氧分析仪是新一代仪表,可以广泛地应用在电力、石化等领域,主要用来连续监测生产流程中的氧浓度值,具有反应快速、测量准确、易于操作的特点。显示屏采用192×64点阵液晶,中文显示,所有的操作和编程全部由位于前面板上的8个触摸式薄膜按键来完成。仪器的编程功能有4位安全代码保护,不能够轻易更改。Flexibility, reliability and low maintenance are among the benefits provided by the EXA DO402G dissolved oxygen analyzer. Designed to meet the exacting requirements of measuring dissolved oxygen in the modern industrial environment, it contains many features to ensure the best precision whatever the application.The DO402G accepts inputs from both galvanic and polaro-graphic sensors. Percent saturation, mg oxygen/l water, and ppm DO can be displayed and transmitted. Compensation for atmospheric pressure altitude, salinity and temperature are included for the best accuracy of measurement电导仪一、仪器特点1、仪器采用高性能集成电路组成性能稳定的正弦波发生器,因此显示稳定、漂移小;2、仪器采用了相敏检波器,抑制了由电极引线分布电容对测量的影响,因而本仪器不用电容补偿调节器,换档自动补偿并能测量低电导值;3、仪器信号源频率和量程同步切换,使用方便;4、仪器可在全量程范围内直读电导,只需校正一次电极常数,使用极为方便;5、仪器内装有热反馈电路和驱湿元件,仪器使用不受温度和湿度影响;6、仪器有温度补偿器,DDS-11C型对被测液能作标准温度系数百分之二,DDS-307型作百分之一至百分之四补偿。二、仪器的使用1、将电源插头插入接地可靠的插座;2、将选择开关置于校正位置,开机预热10~15分钟;3、电导的测量:(1)仪器在全量程范围内测量,只须在第三量程或任用量程校正电极常数,有效读数最多为宜。(2)温度补偿器置25℃,标准电导的温度值。(3)DDS-307型电极选择开关置1或0.1等相应档位。选择开关置于校正位置,调节常数调节器,使仪器显示所用电极的电极常数值。例:电极的常数为0.87则调常数调节器,使仪器显示为0.870(870)。(4)将电极插头插入插口,再将电极浸入待测溶液中。(5)将选择开关置于电导位置,再选择合适的量程(量程开关应由第4量程起逐步转向3、2、1量程),使仪器尽可能显示多位有效数字,不旋温度补偿器,仪器显示被测液当时温度下实际电导,仪器如显示“1”(即超量程),应换用常数为10(0.1)的电导电极。使用时常数校正及数显要乘以10(0.1)。(6)DDS-307型、DDS-11C型设有温度补偿器,旋温度补偿器至被测液当时实际温度,仪器显示25℃标准电导。Product DescriptionSpecification: 1. Level: Level 0.5 2. Measuring range: Conductivity: (0~1.999x105)uS/cm, six steps of measuring range, automatic switchover can be done. (0~1.999)uS/cm (2.00~19.99)uS/cm (20.0~199.9)uS/cm (200~1999)uS/cm (2.0~19.99)mS/cm (20.0~199.9)mS/cm TDS: (0~19990)mg/L, five steps of measuring range, automatic switchover can be done. (0~10.00)mg/L (10.0~100.0)mg/L (100~1000)mg/L (1.0~10.00)g/L (10.0~19.90)g/L Salinity: (0.0~80.0)ppt Temperature: (-5.0~105.0)º C 3. Electrode constant, cm-1: 0.01, 0.1, 1.0, 10.0 4. Basic error of electronic unit Conductivity: ± 0.5%(FS)± 1 Salinity: ± 1.0ppt Temperature: ± 0.3º C± 1 5. Stability of electronic unit: ± 0.03(FS)± 1 /3h 6. Basic error of the instrument: ± 0.75(FS)± 1 7. Temperature compensation range: (0~50.0)º C Datum degree of conductivity: 25 º C Datum degree of salinity: 18º C 8. External dimension: 290x200x75mm 9. Weight of the instrument: 1kg 10. Supply current: AC 220± 22V, frequency: 50± 1HzTrademark: Neutral English Model: DDSJ-308A Productivity: 1,000pcs/year Unit Price/Payment: FOB USD450.00/pc Origin: Tsingtao Packing: Carton Min. Order: 1 Transportation: By air or by DHL 浊度仪 一、浊度介绍 浊度,即水的混浊程度,由水中含有微量不溶性悬浮物质,胶体物质所致, ISO标准所用的测量单位为FTU(浊度单位),FTU与NTU(浊度测定单位)一致。二、仪器用途 WGZ-1 数字式浊度仪用一定的入射光强透过同一厚度不同浊度的水样时,将得到不同的透射光强,其消光值和浊度成正比,仪器通过计量透射光强,并经过电路处理,即得到水样的浊度值。数字式浊度仪可供水厂、电厂、工矿企业、实验室及野外实地对水样浑浊度的测试。WGZ-1 数字式浊度仪 查看大图三、技术参数 ►测量范围 0.0-20.0NTU (FTU) 20-150 NTU (FTU) ►分辨率 0.1与1 NTU ►准确度 5% F.S ►工作环境温度 0-35℃ Turbidity, or water turbidity, insoluble in water containing traces of suspended material , Caused by colloidal material, ISO standards used by the unit of measurement for the FTU (turbidity units) , FTU and the NTU (Determination turbidity units) in line. Second, use of equipment WGZ-1 digital turbiditor with a strong laser through the same thickness of different turbidity of water samples, the transmission will be different light, their extinction is proportional to the value and turbidity, transmission equipment through the measurement of light intensity, After processing and circuit, that is, by the turbidity of water samples. Digital turbiditor for waterworks, power plants, industrial and mining enterprises, laboratory and field to field test the water turbidity. WGZ-1 digital turbiditor See a larger view Third, technical parameters ► range 0.0-20.0 NTU (FTU) 20-150 NTU (FTU) ► Resolution 0.1 and 1 NTU ► accuracy of 5% F.S ► working environment temperature 0-35 ℃
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