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- The double lift cylinder used here for control purposes permits the gas needle and the valve stem to be opened and closed separately. 为控制灌装过程,机器上安装了一个双冲程气缸,气针和阀锥的打开和关闭可以分开进行。
- double lift double cylinder jacquard 复动式双花筒提花机
- double lift single cylinder jacquard 复动式单花筒提花机
- Technical remoulding of double lift pipe in catalytic cracking unit 催化裂化装置二段提升管反应器技术改造
- Analyzing for the stability of the boom with double lift point to tower cranes 塔式起重机双吊点吊臂的稳定性分析
- He is working double tides to finish his essay. 他日夜苦干，赶写他的文章。
- I do not realize it is a double feature. 我原先不知道这是双片连映。
- Double agents live in a perpetual state of fear. 两面派永远过着提心吊胆的生活。
- I want a double room with a view. 我要一间能看到风景的双人房间。
- He was so fat that he had a double chin. 他胖得有双下巴了。
- The carpet is too thick to double up. 这地毯太厚没法折叠。
- Is the material single width or double width? 这幅料子是单幅的还是双幅的？
- Reserve double room June fourth to tenth inclusive. 预订双人房间，六月四日至十日，共六晚，望订妥复电。
- In this case, I can double for penalty. 假如这样的话，我可以叫加倍了。
- Can you tell me the rate for a double room, please? 请告诉我一间双人房的费用可以吗？
- The soldiers came at the double. 士兵们是急行军来的。
- A couch performs a double service. 躺椅有双重的服务。
- Look, double yellow lines you mustn't park here. 喂，这是双黄线--不能在这儿停车。
- Please double up the chair and put it aside. 请把椅子折起来放在一边。
- For strong sewing use double, not single thread. 为了缝得牢，用双线，而不要用单线。
