Theoretically, the resistance, inductance and capacitance in per unit length, and the effective length of transmission line cannot be obtained accurately.

理论上讲，输电线路单位长度的电阻、电感、电容以及输电线路的实际长度等参数都是无法精确获得的。

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An effective way of obtaining high energy gain of MFCG is to increase the ratio of its initial inductance to load inductance by increasing the initial one.

通过增加MFCG的初始电感以增加其对负载电感的比值，是获得高能量放大系数的一个有效方法。

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In addition to the positioned thickness measurement, the electro-chemical measurement, resistance probe and inductance probe techniques were also the effective methods in corrosion monitoring.

腐蚀监测技术除定点测厚之外，电化学测量方法、电阻探针和电感探针法均是行之有效的方法。

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