电阻应变计（resistancestraingage）是能将工程构件上的应变，即尺寸变化转换成为电阻变化的变换器（又称电阻应变片），简称为应变计。
基于电阻应变计的称重装置,《中国测试技术》杂志社,工控世界网,工业自动化领域专业传媒 关键词：电阻应变计；衡器；悬臂梁 [gap=821]Key words: Resistance strain gages; Weighing apparatus; Cantilever beam
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... Electric resistance heater 电阻加热器 Electric resistance strain gage 电阻应变计 Electric resistance thermometer 电阻温度计 ...
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电阻应变计(片) strain gauge将其粘贴在某物体表面时能被拉长或被缩短，这种变形能导致其电阻的变化，并为其后的测量提供方便掂旎种小截面的金属或半导体的材料...
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电阻应变计[片 resistance strain gauge
微栅型电阻应变计 micro-grid resistance strain gauge ; grid resistance strain gauge
简单电阻应变计 simple resistance strain gauge
金属粘贴式电阻应变计 Metallic bonded resistance strain gauges
电阻应变计片 resistancestraingauge
箔电阻应变计 foil electrical-resistance strain gauge
电阻应变计测量技术 resistance strain gauge technique
简略电阻应变计 simple resistance strain gauge
电阻式应变计 electric resistance wire strain gauge ; resistance-type strain gauge ; electric resistance wire
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分析了电阻应变计和应变仪的测量原理。
The measuring principle of wire strain gauge is analyzed in this paper.
同时分析了应变环中电阻应变计长度对测试灵敏度的影响。
The influence of resistance strain gauge length in strain-ring on measuring sensitivity is analysed as well.
通过在齿根贴电阻应变计，测量了在不同载荷下螺旋锥齿轮的重合度。
Using strain gauge at roots of the teeth, the contact ratio of gears is measured under different loads.
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