mechanical trap

中文翻译机械式疏水阎

同义词释义

1)mechanical trap,机械式疏水阎

2)dredging machinery,疏浚机械

3)mechanical dredging,机械疏浚

4)mechanical dehydration,机械式脱水

5)watertight machine,防水式机械

6)Visual C++ reversible hydraulic machinery,可逆式水力机械

Re-designing of dredging machinery in “converting cargo ship to dredge”;

“货改耙”疏浚机械系统设计分析

Hence, mechanical dredging becomes more important.

近年来随着流域水资源利用率的提高,下泄流量逐年减少,粉沙淤泥质海岸带挡潮闸闸下港道淤积加重,且日趋板结,仅靠水力冲淤已无法满足防洪排水的要求,机械疏浚愈来愈重要。