Positive pressure explosion-proof house的意思|示意

美 / / 英 / /

正压防爆房


Positive pressure explosion-proof house的网络常见释义

发明名称 ... 申请人: Beijing Finest Co Ltd 代理人: zhanggong lian 发明名称: Positive pressure explosion-proof house ...

Positive pressure explosion-proof house相关短语

1、 Positive-pressure explosion-proof house 发明名称