electric fire造句怎么写
- 造句
- 关注:2.2W次
This paper describes the experience of sizing and performance selecting of electric fire water pump for Chunxiao wellhead platform.
Among the fire hazards and explosion accidents occurred in industrial and mining enterprises, electric fire hazards and explosion accidents make up a large percentage.
Put on the electric fire and warm your pyjamas before putting them on.
The electric fire ignition source was often burnt out, some Suggestions on how to improve the condition were given.
- 文章版权属于文章作者所有,转载请注明 https://zhongwengu.com/zh-my/sentence/7q7yp1.html