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- This factory makes high speed gear shapers. 这个工厂制造高速齿轮造形机。
- But in fact there will be a double speed increase. 但是,事实上,这里有一个双重的速度增加。
- They never saw Rakshasas in action -- they can attack at double speed. 大概他们从来没有见过罗刹王行动，它们可以用两倍的速度攻击。
- Some applied experiences on domestication field of high speed gear pair with special structure for large-scale refrigerator are recommended. 介绍了一种结构特殊的大型冷冻机高速齿轮副国产化方面的一些实用经验。
- Simplex winding double speed asynchronous motor is easiest and widest polechanging control method among the change pole motors. 摘要单绕组双速异步电动机是变极电机中方法最简易、应用最广泛的一种变极调速方法。
- XXBS Series include : XXBS1 single head and double head,XXBS2 side trimming machine,and double speed side trimming maching. XXBS系列削边机有：XXBS1单头削边机、XXBS2双头削边机和简易型双速削边机。
- Smission first and reverse speed gear 变速器头档及倒车齿轮
- Dimension of buried second-stage speed gear 地下用二级传动减速器尺寸表
- machinery efficiency of the high speed gear pair 高速齿轮副机械效率
- In this paper, a type of NC lathe's main transmission agent by using a frequency modulation AC Spindle Motor and a tree speed gear box to make the spindle speeds be stepless change was present. 介绍一种以交流变频调速主轴电机驱动、串接一个3档分级变速机构，实现主轴无级变速的数控车床主运动传动系统。
- transmission-countershaft second speed gear 传动副轴中速齿轮
- mainshaft 3rd speed gear bushing 主轴第三速齿轮套
- mainshaft speed gear retainer ring 主轴变速齿轮止动环
- transmission first and reverse speed gear 变速器头档及倒车齿轮
- transmission-countershaft low speed gear 传动副轴低速齿轮
- 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。
