gas-tight

常见例句

A new structure gas tight machine for kiln end.
一种结构新颖的窑尾密封装置。
Small and light, Micro can be easily be fitted into the helmet, or it can be used independently as in gas tight suits.
小和轻,Micro可容易安装进钢盔或者它可以作为穿气体独立使用紧的衣服。
The gas tightness test of aux. Air reservoir.
副空气瓶密性试验。
The gas tightness test of service air reservoir.
日用空气瓶密性试验。
Gas tightness submission of main air reservoir.
主空气瓶密性提交。
Gas tightness test of control air reservoir.
控制空气瓶密性试验。