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- A rotation of personnel; crop rotation. 员工的轮流替换; 农作物的轮作
- The rotation of crops keeps the soil healthy and fertile. 谷物轮种使土壤保持了肥力和高质。
- Caution: Do not weld any part of spindle! 注意：不要在机轴任何部位进行焊接！
- An erotic rotation of the pelvis. 淫荡地晃动卖弄色相地扭动臂部的动作
- A rotation of personnel;crop rotation. 员工的轮流替换；农作物的轮作
- High reverse rotation of drum at yarn cut. 在切割纱线过程中,槽筒速度快。
- The rotation of the top kept time with the music. 头部的旋转要与符合音乐的拍子。
- rotation of spindle 锭子传动
- There was slight axial rotation of the tibia relative to the femur. 相对于股骨,胫骨出现轻微轴向转动。
- Mechanism and dynamic model of spindle rotation induced error compensation (SREC) is addressed with theoretical analysis, computer simulations and experiments. 从补偿作用机理角度分析了主轴回转误差与加工系统之间的动态相互作用。
- A case of spindle cell hemangioendothelioma is reported. 报告1例梭形细胞血管内皮瘤。
- The rotation of the earth round the sun takes one year. 地球绕着太阳旋转要一年时间。
- Periodic rotation of tyres will result in longer tyre life. 轮胎定期换位能延长其使用寿命。
- For connecting the different type of spindle of drill with the drill bits. 用于不同型号钻机的主轴与钻头的联接。
- Find the number of degrees of rotation of the lower member. 求下杆转动的度数。
- A sudden change in the period of rotation of a neutron star. 中子星旋转周期的突然变化
- Driving power for the cutting tool comes from the rotation of the spindle, which is a hollow shaft that rotates in bearings. 刀具的驱动力来自主轴的旋转，主轴则是一根在轴承中旋转的空心轴。
- Thrust of the resulting hot jets thus drove rotation of the rotor. 主旨战斗机从而导致热点轮换驾驶的转子。
- The rotation of the dancer kept time with the music. 那个舞者跟随音乐的节拍旋转身体。
- A complete rotation of the body around its vertical axis, as in diving and gymnastics. 转体动作身体绕垂直轴心完整地绕一圈，如在跳水或体操中
