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- shaft alley pump 轴隧排水泵
- The thief slunk down the dark alley. 那个贼偷偷钻进黑胡同里。
- The alley was strewn with garbage. 垃圾散布于巷道上。
- This business is right up my alley. 这种事情正是我熟悉的。
- He's been in tin-pan alley for twenty years. 他二十年来一直演奏流行乐曲。
- incline high-position alley pumping 倾斜高抽巷
- Davies' house is down a long narrow alley. 戴维斯的家在一条狭长的胡同里。
- His present job seemed to be a blind alley. 他现在的职业看来没什么前途。
- A slot for a key in the hub or shaft of a wheel. 键槽轮子的毂或轴里的键的沟槽
- Flexibility, as in the shaft of a golf club. 弹性，韧性柔韧性，易变性，如高尔夫球棒的柄
- A tyre expands when you pump air into it. 轮胎一打气就鼓起来。
- shaft alley 轴隧
- 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。
- In rotating, the shaft splashes oil up into the bearings. 当轴旋转的时候就把油溅入轴承。
- 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。
- Drive the automobile in reverse until you get out of the alley. 倒开汽车直到你开出这条巷子。
- Can you lend me your bicycle pump? 能把你的打气筒借给我吗？
- A framework to support or strengthen a mine or shaft. 井壁基架用来支承或加固矿井的构筑
