通过自制的专用电容器，采用电容测量仪测电容的方法，在物理实验中开设液体电介质的相对介电常数的测量实验。
This article introduces a method to measure the relative dielectric constant of liquid dielectrics in physical experiments, with a special capacitor made by ourself.
本文介绍了两种性能稳定的酯类液体介质，它们符合电力电容器浸渍剂的技术要求。
This paper introduces two stable ester liquid dielectrics. They meet the technical requirements of impregnants for capacitors.
本文介绍了两种性能稳定的酯类液体介质，它们符合电力电容器浸渍剂的技术要求。
This paper introduces two stable ester liquid dielectrics. They meet the technical requirements of impregnants for capacitors.
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