大学英语词汇短语释义解析及例句 gas charging


释义：

gas charging 充气

例句：


The gas box is provided with a gas charging device, a safety device and an accessory fixing device.

气箱装有充气装置、安全装置和附件固定装置。



Besides, gas charging device could be used to inspect pressure, but gas will be discharged a bit during each inspection.

此外，还可以利用充气工具检查压力，但每检查一次都会放掉一点气体。



It provided a safety pressure controlling method in the condition of continuously gas injection of parasitical pipe (temporary casing) gas charging approach.

并给出了寄生管(临时套管)充气方式连续注气条件下的安全控压方法。