闸坝
- na.gate dam
- 网络sluice dam
闸坝
闸坝
gate dam
Dam system relatively stability_翻译 ... 溃坝: dam break 闸坝: gate dam 大坝: dam ...
sluice dam
闸坝基础,dam... ... ) gate dam 闸坝 ) sluice dam 闸坝 ) discharge gate dam 泄水闸坝 ...
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Application of reinforced concrete underground continuous wall to reinforcing projects of sluice or dam
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