反向冲洗 | |
auto. | reverse flush; reverse flushing |
dril. | back flush; reverse washing |
eng.geol. | backwashing |
oil | indirect flushing |
space | counterflush |
tech. | backflush |
ABC法 | |
UN AIDS. | ABC approach; Abstain, Be faithful, use a Condom |
| |||
reverse flush; reverse flushing | |||
| |||
back flush; reverse washing | |||
backwashing | |||
indirect flushing | |||
counterflush | |||
backflush | |||
| |||
counterflush |
反向冲洗: 3 phrases in 2 subjects |
Automobiles | 1 |
Technology | 2 |