日日躁夜夜躁狠狠久久AV,午夜福利在线视频一级二级,狠狠人妻久久久久久综合APP,日韩专区无码

<u id="vp9wi"></u>

<tt id="vp9wi"></tt>

Welcome to Dongguan Jianmeng Chemical Co., Ltd.!

Silicone BrandSilicone UsesSilicone Products中文 | English | 日本語(yǔ)

National Unified Telephone

0769-82750082

Home service & support Common Problem Common Problem
What is a semiconductor? What are its applications?

A material whose conductivity is between a conductor and an insulator is called a semiconductor. For example: germanium, silicon, gallium arsenide, etc.

Semiconductors are widely used in science and technology, industrial and agricultural production and life. For example: TV, semiconductor radio, electronic computer, etc.

Download Information