气体损失 meaning in English
gas loss
Examples
- There are no cylinders to change , no residual gas losses , no back , hand or foot injuries from handling cylinders , and no lost of damaged cylinders
使用perma - cyl无须更换气瓶，无残留气体损失，无操作气瓶引起的背部，手部或足部伤害，也不会丢失或损坏气瓶。