...客巴巴 关键词 :导线电阻 ;接触电阻 ;差动放大器 ;测量 ;低电阻中图分类号 : O441. 1 ... [gap=6135]Key words:wire resistance; contact resistance; differential amplifier; measure; low resistance© 1994-2008..
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wire resistance strain gauge 电阻丝应变仪 ; 金属丝电阻应变片
wire-resistance strain gauge 金属丝电阻应变仪 ; 线阻应变仪
wire-resistance gauge 电阻丝应变仪 ; 应变仪
hydrogen molybdenum wire resistance furnace 氢钼丝电阻炉
open-wire resistance thermometer 明线电阻温度计
lead wire resistance 引线电阻
four-wire resistance 四线电阻
slide wire resistance [电] 滑线电阻
Resistance is an important physical quantity in electricity, and in electricity experiment, wire resistance plays a most important role in the influence on result.
电阻是电学中很重要的物理量，而在电学实验中，对结果的影响，导线电阻起着至关重要的作用。
Based on a 3 wire platinum resistor measuring circuit, in which the lead wire resistance can be compensated, a high precise temperature measuring method is stated.
基于可补偿引线电阻影响的三线制铂电阻测量电路提出了一种高精度测温方法。
Notice that this is a two-wire resistance measurement compared to using the electrometer voltmeter and external current source, which can make a four-wire measurement.
注意，这种测量方法是两线电阻测量，而使用静电计电压表和外部电流源则可以进行四线测量。
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