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.

youdao

本发明公开了一种飞机油箱燃油介电常数测量传感器及其测量仪。

This invention relates to a kind of airplane tank oil-burning dielectric constant measuring sensor and its measuring apparatus.

youdao

本发明公开了一种飞机油箱燃油介电常数测量传感器及其测量仪。

This invention relates to a kind of airplane tank oil-burning dielectric constant measuring sensor and its measuring apparatus.

youdao