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- The Imperial Japanese Army (IJA), essentially an infantry force, fared poorly, and fell victim to a Soviet double envelopment. 日本帝国军本质上是一支步兵军队，运动力不良而沦为俄军双重包围下的牺牲品。
- We reasoned that the Ruhr, which we expected to be defended by the strongest forces the enemy could provide, would be best reduced by a double envelopment. 我们因预料鲁尔为敌人重兵防守之地,最好采取双重包围。
- Each O-Ring has a double envelope, with the inner ring in stainless steel, the external in copper alloy and an Inconel spring. 每个O形环都有双重外壳，内层环为不锈钢，外层为铜合金和一个因科镍合金弹簧。
- A set of formula of conical surface double enveloping worm gearing had been derived and its figures,posi- tion and distribution had been depicted by graphs. 根据散装水泥贮运集装箱的运行要求，探讨以平面二次包络环面蜗杆传动副作为其升降系统传动装置的可行性。
- On the basis of the calculation formula of the load distribution on contact lines on a double enveloping wormgearing with planar generating surface, the load sharing among worm gear teeth was found. 本文利用平面二次包络环面蜗杆传动沿接触线上载荷分布的计算公式，求解出蜗轮齿间载荷分配。
- For the finishing machining of globoid indexing cam, double envelope method without error in theory is used and special measures are taken to avoid undercutting and vibrating of the machining process. 在精加工刀位规划阶段，采用两重包络法对凸轮廓面进行无理论几何误差刀位规划，并对刀具轨迹进行处理以避免空刀现象，从而防止加工过程中振动的出现。
- 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。
以上内容独家创作，受著作权保护，侵权必究
海词词典，十七年品牌
