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- velocity instant center 速度瞬时中心
- The dynamic isomorphic relations between instant center velocity chart and instant center chart are indicated as well. 指出了瞬心速度图与瞬心图的动态同构关系。
- The relationship between polhode and herpolhode of the instant center of a rigid body when it makes a plane paraller motion is presented. 给出了刚体在平面平行运动时，刚体瞬心的本体极迹与空间极迹间关系的一种证明方法.
- Objective This study was designed to analyse the stress and the instant Center of rotation of maxillary anchorage molar by anchorage bend. 目的分析中国人上颌第一磨牙在后倾弯作用下,牙及牙周组织的应力分布规律,牙体瞬间旋转中心位置。
- The Path of the Instant Center of Velocity and the Center of Acceleration at Initial Instant of Motion 速度瞬心轨迹与运动初瞬时加速度瞬心
- Research on Finding the Instant Center of a Planar Mechanism and Its Moving Velocity (1)--Finding the Instant Center 机构速度瞬心及瞬心转移速度的研究(1)--速度瞬心的求解
- Planetary Gear Design with Speed Instant Center 用速度瞬心法求解行星传动
- Just for an instant I think he would go to refuse. 我脑中有一闪念，以为他要拒绝了。
- Gazelles can move with astonishing velocity. 羚羊跑起来速度惊人。
- I don't like to drink instant coffee. 我不喜欢喝速溶咖啡。
- She finished her work in an instant. 她没有多久就完成了她的工作。
- She make a cup of instant coffee. 她冲了一杯速溶咖啡。
- Lashing velocity of pump is concerned with nature of air. 泵的抽气速率与气体的性质有关。
- His glance rested an instant on my face. 他盯着我的脸看了一会儿。
- The car was moving at such a velocity! 那辆汽车的速度简直太快了！
- Gazelles can movewith astonishing velocity. 羚羊跑起来有时速度惊人。
- Help came not an instant too soon. 援助来得正是时候。
- The hare darted off with the velocity of a bird. 野兔像鸟一样快速掠去。
- Come here this instant! ie at once! 马上到这里来！
- He moved the table over to the center of the room. 他把桌子移到房间中心。
