1) mechanism of physics for resistivity variation
电阻率变化机理
2) relative change of resistance
电阻变化率
4) fractional change in electrical resistivity
电阻率变化率
1.
The fractional change in electrical resistivity of cement-based materials with vol 25% nickel powder goes up to 40% and 35% under single compressive loading and within elastic regime respectively,which indicates these materials possess favorable piezoresistivity.
掺量25%的镍粉复合水泥基材料一次加载至破坏,电阻率变化率最大可达40%,弹性阶段电阻率变化率可达35%以上,具有良好的压敏性;且其压敏性基本不受加载速率和试件偏压的影响。
5) resistance variation feedback
电阻变化率反馈
6) temperature resistivity property
电阻-温度变化率
补充资料：电导率(见电阻率)
电导率(见电阻率)
conductivity
d!日nd日O}已电导率(eonduetivity)见电阻率。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条