1) mass resistivity
比阻，比电阻，质量电阻率，体积电阻率
2) specific resistance
比电阻，电阻率
3) specific resistivity
比电阻，电阻率，电阻系数
4) resistivity ratio
电阻率比值
1.
his paper interpretes coal gasificaion strata by the methods of porosity difference,sonic traveltime difference, the ratio of space elastic modulus difference and resistivity ratio based on the depth, the thickness and the logging curve values of reservoirs have been determined.
本文在应用计算机对测井曲线进行分层的基础上，利用孔隙差异法、声波差值法、空间模量差比法和电阻率比值法逐层综合解释煤成气层，并对这几种方法在解释煤成气层时可能出现的问题进行了探讨。
5) resistivity contrast
电阻率对比
6) volume specific resistance
体积比电阻
1.
0% PEEM by mass fraction had volume specific resistance 1.
结果表明,BHET和质量分数为20%PEEM共聚,所制得PET纤维的体积比电阻为1。
2.
The results showed that the addition of these additives could not greatly improve the conductivity of the fiber,the volume specific resistance changed a little,but nickel powder had some effect on the fiber conductivity.
结果表明:加入添加剂,未能显著改善纤维的导电性能,其体积比电阻值变化不大,但镍粉对纤维的导电性能有一定的影响;用金属卤化物溶液对纤维进行表面处理,洗涤后纤维的体积比电阻值可达7。
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