electronic component造句

1、Study on New Hot Dip Tin Alloy Used to Produce Electronic Component Lead
新型引线热浸镀锡合金的研究

2、In chapter III, the main electronic component needs which to this design are presented.
文章的第三章是对本次设计所需的主要电子元件进行介绍。

3、Then, the main power circuit taking electric electronic component IGBT as key device is designed.
设计了以电力电子元件IGBT为核心器件的功率主电路。