热电偶

This paper introduces the natural thermocouple method of measuring the average cutting temperatures in deformed region during turning and analogous broaching.

本文介绍了进行车削和模拟拉削时，测定变形区平均切削温度的自然热电偶法，并介绍了消除附加电动势的方法和热电偶电动势的标定装置，给出了各种刀具材料和工件材料组合的温差电动势标定曲线。

In practice, however, thermocouples junctions are made by welding the two metals together (usually by capacitive discharge) as this ensures that the performance is not limited by the melting point of solder.

实际上，尽管热电偶结点都是采用熔接的方式的（通常是采用电容性放电的方式）这样可以保证热电偶的性能不会因熔接点而受到影响。

In practice, however, thermocouples junctions are made bywelding the two metals together (usually by capacitive discharge)as this ensures that the performance is not limited by the meltingpoint of solder.

实际上，尽管热电偶结点都是采用熔接的方式的（通常是采用电容性放电的方式）这样可以保证热电偶的性能不会因熔接点而受到影响。

Is 1000 ℃ diagraph scopes to 0~, adoption thermocouple, such as Nie chrome thermocouple, cent degree is an EU, it outputs the signal as 0~41.32 mVs, is changed to send a machine by milli- Fu, output a 0~10 mas, then convert into the 0~5 V electric voltage signal after the electric current-electric voltage transformation electric circuit.

对于0~1000℃的测量范围，采用热电偶，如镍铬热电偶，分度号为EU，其输出信号为0~41.32mV，经毫伏变送器，输出0~10mA，然后再经过电流——电压变换电路转换为0~5V电压信号。

When the pressure chamber a'nd the thermocouple psychrometer are used to determine water potential of wheat and corn leaves, the values of water potential are basically in agreement, but when they are used to determine water potential of cotton and popular leaves, the values of wheat potential are greatly different, when the dye method is used to deter...

染色法测定玉米叶水势，在高水势时其值比热电偶低，低水势下比热电偶高。虽然三种方法测定值不完全相同，但均随叶片脱水而变化。因此可用它们测定不同条件下叶片水势值的相对变化。

An upper base (1) of the reaction device is coaxially arranged into a water cooling sleeve (2); the connection of the upper base and the water cooling sleeve is welded and sealed to form a water cooling chamber; an anode current collecting Pt net (12) is used for collecting current from the anode of a button-typed solid oxide fuel battery (16); two ends of an anode current collecting Pt wire (15) are respectively used as an reference electrode and a testing electrode; the temperature measuring point of a temperature measuring thermal-couple (17) and the button-typed solid oxide fuel battery (16) keep in the same height; the bottom of an anode chamber pipe (6) is inserted into the upper hole of a lower base (43); the lower surface of a quartz sand sintering plate (42) is provided with a carbon fuel thermal-couple (56); all pipes and sealing heads (46) are hermetically connected with each other.

该反应装置上底座(1)同轴放入上水冷套(2)中并对连接处焊接密封形成水冷腔体；阳极集流铂网(12)用于从纽扣式固体氧化物燃料电池(16)阳极上收集电流，阳极集流铂丝(15)两头分别用作参比电极和测试电极；测温热电偶(17)测温点与纽扣固体氧化物燃料电池(16)保持同一高度；阳极腔体管(6)底部插入下底座(43)上部孔中；石英砂烧结板(42)下面布置碳燃料热电偶(56)；所有管件与封头(46)连接密封。

In order to investigate the hot destruction of explosive products,the temperature response test of TNT explosive products,including explosive experiments in free field response and the half-airtight space,is carried out by WRe5/26 thermocouple according to Seebeck effect and heat transfer theory principle.

为研究炸药爆炸产物的热毁伤作用，根据塞贝克效应和传热学原理，利用WRe5/26热电偶对TNT爆炸产物进行了温度响应测试，包括自由场实验和半密闭空间实验，获得了相应的温度曲线，分析了影响热电偶响应的因素。

The implanted thermocouple cannot measure the workpiece temperature directly because the thermocouple junction is away from the workpiece. Infrared radiation pyrometer can response fast.

也不宜采用在刀具内埋置人工热电偶的方法，因为埋置热电偶时，热电偶接点与刀尖多少有些距离，而刀尖处的温度梯度较大，因而不能直接测量工件的温度。

Includes all hardware, weather station,cables, optical isolator, Remote Trigger, Tspliter, RPM sensor, Inductive clipon pickup, pressure transducer, 8 thermocouples (1 pictured), thermocouple extensions, Fluid thermocouple, power adapter, CD, Instruction Book, dual Wideband, 3000lb Strain Guage (installed at torque arm in chassis dyno).

包括所有硬件，气象站，电缆，光隔离器，遥控触发， tspliter ， rpm的感应器，感应clipon皮卡，压力传感器， 8热电偶（ 1图案），热电偶扩展，流体热电偶，电源适配器，光盘，教学图书，双宽带， 3000磅应变计。

If thermocouples with thin leads or long cables are needed, it is worth keeping the thermocouple leads shortand then using thermocouple extension wire (which is much thicker, so has a lower resistance) to run between the thermocouple and measuring instrument.

如果需要细的导体和长的引线，可以在保持热电偶导体较短的情况下采用热电偶延长导线来实现热电偶与测量设备的连接。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。