1) Resistarce neutralization ratio device and bridge
电阻中和比率器及电桥
2) bridge ratio arm
电桥比率臂
3) specific resistance
比电阻，电阻率
4) transformer ratio-arm bridge
变量器比率臂电桥
5) specific resistivity
比电阻，电阻率，电阻系数
6) 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。
补充资料：海氏电桥(见交流电桥)
海氏电桥(见交流电桥)
Hay bridge
holshl dlon侧100海氏电桥(Hay bridge)见交流电桥。
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