本文介绍了利用电容传感原理研制的电容式气泡水准器。

In this paper, we described a bubble level which was improved by using a kind of capacitive transducer.

youdao

本文介绍了利用电容传感原理研制的电容式气泡水准器。

In this paper, we described a bubble level which was improved by using a kind of capacitive transducer.

youdao