| 释义 |
blow back短语⁶⁵⁶³⁵
基本英英例句
爆炸,倒吹气
名词 blowback:
the backward escape of gases and unburned gunpowder after a gun is firedmisinformation resulting from the recirculation into the source country of disinformation previously planted abroad by that country's intelligence service At enrollment the distance each patient could walk within6 minutes was recorded, along with their forced vital capacity, which is a measure of how much air they can breathe in and then blow back out.
在试验区，所有病人都进行了6分钟的步行距离记录，另外通过这种强行的体力测试，他们的肺活量也被记录下来。 dxy
FXD does not have any free carbon in the preheat flame and does not blow back in the torch.
FXD的预热火焰没有自由碳，不能进行黑色金属之间的焊接。 zionward |