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- This factory makes high speed gear shapers. 这个工厂制造高速齿轮造形机。
- two speed gear 二档变速器
- 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。
- The operational principle of VR two speed resolver is based on permeance variation in airgap so that the voltage in output winding vary with the position of rotor is induced. 磁阻式多极旋转变压器的工作原理是基于依转子位置而变化的气隙磁导与输出绕组电压成一定比例关系。
- One kiln,two belts with two speeds which is adjustable. 一台炉两条网带，两种速度，速度可调。
- These method can be described below: directly withdraw annex rotates , withdraw annex rotates by ramp ,current memory by using two speed controller. 通过对动态速降的研究,提出了几种解决动态速降的方法,分别是附加速度直接去掉法、附加速度斜率去掉法、用速度环双调节器的电流记忆法。
- Because the operational principle of the VR resolver is different from that of the conventional construction two speed resolver, the cause producing the error is also different. 由于其工作原理与传统结构多极旋转变压器不同，产生误差机理亦不相同。
- Transmission, built in the top drive power head, has two speed range? High and low. It can meet the requirements of both DTH hammer drilling and carbide bit drilling. 动力头设有变速装置,有高低两个档次,以满足潜孔锤钻进及硬质合金回转钻进方法。
- Because the operational principle of the VR resolver is different from that of the conventional construction two speed resolver,the cause producing the error is also different. 由于其工作原理与传统结构多极旋转变压器不同，产生误差机理亦不相同。
- 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
- The two systems of government are polar opposites. 这两种政体正好相反。
- machinery efficiency of the high speed gear pair 高速齿轮副机械效率
- The business is owned by two partners. 这家商行为两名合伙人所拥有。
- 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。
- To overcome this difficulty,guns were fired at an agreed time at both ends of the measured distance,and the average of the two speeds was taken. 为了克服这个困难，在量好的一段距离的两端，在商定的时间内同时开炮，然后取两个速度的平均值。
- transmission-countershaft second speed gear 传动副轴中速齿轮
- To overcome this difficulty, guns were fired at an agreed time at both ends of the measured distance, and the average of the two speeds was taken. 为了克服这个困难，在量好的一段距离的两端，在商定的时间内同时开炮，然后取两个速度的平均值。
- 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
