sump中文什么意思

n.
唧筒井；水坑；污水坑；油池；盐田；【矿物】水仓，水窝；【机械工程】油盘；油柄箱；(汽车的)润滑油壶。

• base sump:    集油池
• chilling sump:    冷却坑
• collecting sump:    集水坑

例句与用法

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1. Influence of the flow pattern in the sump on the flow field of pump inlet
   进水池流态对泵进口流场的影响
2. The sump is an important part of the pumping station
   集水池是城市雨污水排水泵站中的一个重要组成部分。
3. Signal measurement and analysis of the flow in an open pump sump
   开敞式水泵吸水池内部流动的信号测量与分析
4. There ' s a sump . . . strode
   这里有个水坑，斯特罗德？
5. The horizontal liquid sump shall have flanged heads on both ends
   水平的（卧式）排污箱必须有两端带法兰的封头。

英文释义

名词

1. a covered cistern; waste water and sewage flow into it
   同义词：cesspool, cesspit, sink
2. a well or other hole in which water has collected
3. an oil reservoir in an internal combustion engine