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- aspirator filter pump 吸气过滤泵
- As soon as level is established the suction line to the Feed Filter pumps, one these can be vented and filled with gasoil. 液位一建立好，吸入管线到进料过滤器有泵在打，管线就能进行放空并加柴油。
- You need to filter the drinking water. 你需要把饮用水过滤。
- A filter traps dust from the air. 过滤网可存住空气中的尘埃。
- The news of the defeat started to filter through. 战败的消息开始传出来。
- A tyre expands when you pump air into it. 轮胎一打气就鼓起来。
- It won't take long to filter the coffee. 用不了多少时间就可以把咖啡过滤好。
- I took this picture with a red filter. 这张照片我是用红色滤光镜拍摄的。
- 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？
- We usually clear the water with a filter. 我们通常用过滤器使水净化。
- 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。
- Nasal Aspirator --- very useful for us. 我们买的是一个小包，里面有指甲刀、梳子。
- Put the coffee in the filter and let the water run through. 把咖啡倒入滤器里让水流过。
- 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。
- The filter cleans the fuel before it enters the engine. 在燃料进入发动机之前，过滤器先把它过滤。
- Typically the vacuum is generated by a water aspirator or a membrane pump. 真空由水抽子或隔膜泵产生。
