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- double lead cable 双芯铅包电缆
- Cable outlet boxes are fixed at both sides of H.V. and L.V. to lead cable easily. 在高低压两端配有电缆出线盒，以便电缆引出。
- The technique of patchwork double leads girder hoisting by beret pieces usually suitable for large-span bridge girder hoist construction. 摘要贝雷片拼装双导梁技术通常是应用于大跨度桥梁的梁片吊装中的。
- Generally, double leading underscores should be used only to avoid name conflicts with attributes in classes designed to be subclassed. 通常，双前导下划线应该只用来避免与类（为可以子类化所设计）中的属性发生名字冲突。
- Johnny Damon needs a repeat performance of his three-hit game on Tuesday to keep sparking this Yankees offense. Damon's double led off the four-run sixth that broke the game open. 戴蒙需要再次发挥其在星期二的亮丽表现,以带动洋基的攻势。他在星期二比赛的第6局率先击出二垒安打,使洋基在此局灌进4分获得胜利契机。
- 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。
- party members double leading fund 党员双带基金
- single lead cable 单芯铅包电缆
- The monitoring can’t be actualized when CCD gathered images are not clear for high consistence of particles in the oil.So we designed apparatus which have the doubled LED illuminant. 在实验过程中发现，当油液的磨粒浓度过高时，光源发出的光透过油池后照到CCD上，光强度非常弱，导致CCD采集的图像不清，无法对图像进行数字化分析，达不到在线监测的目的。
