• 本文完善充实了现行理论力学教材合成运动章中的一些不足之

    In this study we perfected and improved some insufficient place on the chapter of 《the synthetic motion of pointsfrom existing teaching material for theoretical mechanics.

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  • 在作复合运动时,若动牵连运动涉及到一个参考系时,则动点的速度合成已有相应的定理

    There has been theorem developed to expound the multiplex motion of a moving point whose related motion entails only one motion coordinating system.

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  • 引进运动中的速度合成定理,求解颗金刚石切削面积

    The composition of velocity law of the points in kinematics is led into the solving of the cutting area of single diamond grit.

    youdao

  • 引进运动中的速度合成定理,求解颗金刚石切削面积

    The composition of velocity law of the points in kinematics is led into the solving of the cutting area of single diamond grit.

    youdao

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