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- manual drum pump [化] 手动回转泵
- A buffer in a drum used to temporarily store data. 磁鼓中用来暂时存放数据的一种缓冲区。
- The beats of the drum were steady and slow. 鼓声平稳而缓慢。
- Making small models requires manual skill. 制作小模型要手巧。
- His old woman really beat the drum last night. 他的老婆昨晚着实太吵大嚷了一场。
- Work done by machines has replaced manual labour. 机器生产已经代替了手工劳作。
- Having seen the manual, he pick the extinguisher. 看完了说明书，他拿起了灭火器。
- This manual is full of useful tips. 这本小册子里有很多实用的小建议。
- Let's try to drum up some more business. 让我们再努力招徕些生意。
- A steel drum band gingered up the party. 一铁鼓队使晚会生动起来
- We should not look down on manual labor. 我们不应该轻视体力劳动。
- The salesman banged a drum to attract a crowd. 推销员击鼓以吸引人群。
- A tyre expands when you pump air into it. 轮胎一打气就鼓起来。
- The drum majorette twirled her baton. 鼓乐队女队长快速地转动她的指挥棒。
- A politician who beats the drum for liberalism. 一个竭力鼓吹自由主义的政治家
- Lashing velocity of pump is concerned with nature of air. 泵的抽气速率与气体的性质有关。
- He's as tender as a chicken and not up to hard manual work. 他吃不了苦，胜任不了艰苦的体力劳动。
- This tire is flat; you didn't pump enough air in. 这个轮胎没气了;你并没打足气。
- We have a pump for drawing water from the well. 我们用一个水泵从井里抽水。
- The heart is analogous to a pump. 心脏和水泵有相似之处。
