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drainage; drainage method; water displacement method | |||
displacement method (浮游生物定量方法) | |||
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drainage |
排水法 : 75 phrases in 10 subjects |
Agriculture | 1 |
Engineering geology | 4 |
Hydraulics | 1 |
Hydroelectric power stations | 3 |
Nautical | 1 |
Oil / petroleum | 2 |
Sports | 1 |
Submarines | 1 |
Technology | 59 |
Water resources | 2 |