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- ultimate pressure of a pump 泵的极限压力
- I cannot but take care of a pump. 我不得不看管泵。
- To move up and down in the manner of a pump handle. 上下抽动使用柄的方式上下移动。
- To raise or cause to flow by means of a pump. 用泵抽用泵提升或使流动
- More elegant dust out of a pumped up. 烟尘抽出一支More幽雅的抽了起来。
- The chamber of a pump from which fluid is expelled by a piston. 缸泵内由活塞从中排出流体的空室
- The holiday was a marvellous antidote to the pressure of office work. 那个假日是消除上班工作压力的灵丹妙药。
- It was done under the pressure of the necessity. 这件事是在迫切需要的情况下而做的。
- The cake we made was somewhat of a failure. 我们做的蛋糕不大成功。
- The vapor pressure of a fluid at the critical temperature. 一种流体在临界温度下的蒸气压。
- Ultimate pressure is measured as total pressure. 最后压力是全程压力测量值。
- His health collapsed under the pressure of work. 他的身体被工作压垮了。
- Low ultimate pressure, high pumping speed for Ar. 极限压力低、抽气压力范围宽，对氩气抽速较高。
- Pressure of a liquid or gas measured relative to a vacuum. 相对于真空（无压力）测得的液体或气体的压力。
- Will you partake of a drink with us? 和我们一同喝一杯好吗？
- Her health broke down under the pressure of work. 工作的压力把她的身体弄垮了。
- He doubles the parts of a farmhand and a miner. 在这出戏里他既扮演雇农又扮演矿工。
- The part of a structure that bears the weight or pressure of an arch. 拱座，支座建筑承担拱顶重量或压力的部分
- He let himself down slowly by means of a tope. 他借助一根绳子慢慢地下来了。
- To relieve the pressure of wind on (a sail). 减小风对(帆面)的压力。
