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- Conventional Motor or Direct Drive Rotary? 选择传统电机还是直接驱动旋转电机?
- The floating Rotary Head avoids abnormally wearing of drill rods' threads. 滑动式动力头，避免钻杆丝扣的非正常磨损；
- Crimping height adjustment with indexed rotary head for vertical punch. 卷曲高度调节器与索引旋转冲头进行垂直打孔。
- The upward course of a ball driven in a high arc. 向上的路线被击出高弧线的球上升期间经过的路线
- The rolling pressure for forming straight tooth bevel gear varies with the feed rate of cavity die,friction factor and inclination of rotary head. 直齿圆锥齿轮摆辗成形的辗压力随摆头倾角、下模进给速度、摩擦系数以及摆辗阶段等因素的变化而变化。
- hydromechanical drive rotary torque 液压-机械驱动转盘扭矩
- SIEMENS'Direct drive linear and direct drive rotary 西门子的直接驱动装置
- In this paper, the authors research the structure and kinematics of planar ball drive, derive formulas of transmission ratio according to the structural feature and analyse driving characteristics. 本文研究平面滚珠传动的结构及运动学,根据结构特征,推导传动比公式,分析传动特点。
- vertical rotary head milling machine 回转头立式铣床
- rotary head type universal milling machine 万能回转头铣床
- The ball missed his head by a hair. 球差一点击中他的头。
- The maintenance of the rotary head Gamma kinfe 旋转式头部伽玛刀的维护与保养体会
- high speed rotary head milling machine 高速回转头铣床
- The structural and Kinematic Research of Planar Ball Drive 平面滚珠传动的结构及运动学研究
- We develop Collab series UV Varnisher, Aspire series High Speed Flute Laminator, Ativa series High precision Cardboard Laminator, Cosmax series shaft less driven Rotary Knife Cardboard Sheeter. 公司简介:顶顺机械股份有限公司创立于1985年，专业生产印后加工设备生产最完整印后道四大工序上光/裱纸/模切/糊盒。
- Principle of power drive rotary steering drilling system 调制式旋转导向钻井系统工作原理研究
- Research On A Novel Magnetostrictive Drive Rotary Motor 新型超磁致伸缩马达的结构研究
- He singled and went to second on a passed ball. 他击出一垒打，再因对方漏接而跑上二垒。
- In cricket, the ball is delivered overarm. 打板球时，要举臂过肩掷球。
- The ball went over the pitcher's head and into center field for a single. 球越过投手头顶，飞向中外场造成一垒打。
