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反冲; 洗 (滤池) | |||
回洗法 | |||
反冲刷; 反冲洗 | |||
反洗 | |||
反向冲洗 | |||
回流冲刷 | |||
回洗法 | |||
回洗; 反溅; 反冲 (洗); 水泉消退 | |||
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冲〔回,反,复〕洗; 逆流冲洗; 反向洗涤; 反溅〔喷,萃〕; 洗提 | |||
冲洗; 逆流 |
backwashing: 22 phrases in 7 subjects |
Chemical fibers | 1 |
Electronics | 1 |
Engineering geology | 2 |
General | 1 |
Technology | 15 |
Textile industry | 1 |
Water resources | 1 |