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- double ram press 双活塞压机
- The paper describes some precautions in field operation and regular maintenance of MCEVOY "C" double ram valve. 本文简要介绍MCEVOY“C”型双闸板阀的现场操作及定期保养中的几个注意事项。
- A computer interface is designed,in which the memory address mapping and switch-over technioue with double RAM's areused. With this interface,the computer input and data processing can work in parallel andthe CPU busy time is saved. 研究了采用存储器地址映像技术和双体RAM总线切换技术设计的计算机接口，该接口能使数据的计算机输入和处理并行工作，省去了数据输入占用CPU的时间，解决了实时检测系统高速数据的计算机输入和处理存在的时间冲突的难题。
- Keywords Double ram BOP;workover;body design;finite element analyze; 双闸板防喷器;修井;壳体设计;有限元分析;
- 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。
- hydraulic ram press 液压平板机
- 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。
- inverted ram press 反压式压力机
- A couch performs a double service. 躺椅有双重的服务。
- side ram press 角式水压泵
- Look, double yellow lines you mustn't park here. 喂，这是双黄线--不能在这儿停车。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries
