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- reciprocating duplex pump 往复式双缸泵
- A tyre expands when you pump air into it. 轮胎一打气就鼓起来。
- Lashing velocity of pump is concerned with nature of air. 泵的抽气速率与气体的性质有关。
- 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。
- Can you lend me your bicycle pump? 能把你的打气筒借给我吗？
- The prime mover may be a gas reciprocating engine. 原动机可能是燃气往复式发动机。
- Would you like a duplex or a mobile home? 你想要双层楼公寓还是活动房屋?
- The piston is reciprocating inside cylinder. 活塞在汽缸内部往复运动。
- duplex pump 双缸泵
- Here is an old-fashioned pump for drawing water from a well. 这里有一个旧式水泵可从井里抽水。
- Pardon my ignorance, but what is a 'duplex'? 请原谅我无知，duplex 是什么呢?
- Shows how to implement a duplex contract. 演示如何实现双工协定。
- You will need to pump hard for several minutes to fill the tank. 你需用泵著实抽吸几分钟，才能把油箱灌满。
- Compound type duplex air release va. 复合式双口排气阀。
- It was like a duplex, housing two families. 那是一个连排别墅，可以住两家人。
- The act or fact of reciprocating; interchange. 回报；互换报答的行为或事实；交换
- Can you lend me a pump to blow up my bicycle tyres? 你能借给我个打气筒给车胎打打气吗?
- Which of the connections can be full duplex? 哪一连接可能是完整的双三极管?
