thermometer 四级六级考研

1.This experiment needs a more sensitive thermometer.

这个试验需要一个灵敏较高计。

2.The thermometer reached the minimum for the year.

寒暑表已降到当低记录。

3.The liquid we can see in thermometers is mercury.

们看到计里液体是水银。

4.The thermometer touched 39

°C. 升到摄氏三十九。

5.The thermometer registers 50 degrees.

计上是五十。

6.That thermometer must be lying.

那计一定不准。

7.The thermometer stood at 26

℃. 计读数是摄氏26。

8.A thermometer gages the temperature.

计可测量。

9.The paper introduces the corrosion prevention of the automatic instruments for thermopair,resistance thermometer, transmitter, flowmeter levelmeter in Chemical processes.

介绍工业自动化仪表在氮肥，磷肥生产过程中，对检测控制仪表，热电偶、热电阻、变送器、流量计、液位计选择。

10.It includes the function of vacuometer, atmospheric pressure altimeter, thermometer (environment) and pressuremeter (for example the standard pressure meter of sphygmomanometer calibration).

介绍一种便携、数字式多用途仪器，它具有真空计、气压高计、（周围环境）计以及压力计（例如可作为校准血压计标准器）等功能。

11.It is equipped with asphalt return tube, anti-puffing pressure vent valve, anti-aging overhead nitrogen valve, thermometer, volumeter and output asphalt rapid discharge valve and coupling.

配备沥青溢流管、防冒液呼吸阀、防老化顶置充氮阀、计、容量计和输出沥青快速卸料阀及接耦。

12.This article mainly designed one kind to use composition and so on PLC and flowmeter, PH idea, thermometer and liquidometer industrial sewage processing control systems.

本文主要设计了一种利用PLC与流量计、PH计、计和液位计等组成工业PH计 污水处理控制系统。

13.The thermometry principle and application of infrared thermometer are analyzed,and the comparison of the performance between pyrophotometer and infrared thermometer is made.

分析了红外测仪测原理和应用,比较了光学高计和红外测仪性能。

14.By inserting a tube into the melted iron to form a greybody tube and to make the emissivity steady.The temperature of the melted iron can be obtained using a optical fiber thermometer.

其中一种途径即利用一个空芯导管插入铁水中,形成一个近似灰体腔,使腔内铁水表面发射率基本不变,然后利用光纤比色测仪示出。