• 介绍了注射设计制造方法并阐述了工作过程

    Introduced design and manufacture methods of injection mold of injection nozzles for plastic buckets, described the mold working process.

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  • FW运动控制方程所描述速度耦合关系。

    What the FW motion equation describes is the coupling ratio of the motion speed of the model and payout.

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  • 从而得出了丝运动轨迹坐标转角计算公式

    And therefrom three formulas for calculating the coordinates of the eye movement track and the rotating angle of mandrel are given.

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  • 用时通过框架充气然后固定足球固定草坪

    When the utility model is used, the air die frame can be inflated through an air nozzle, and then, the air die football shelf is fixed on the lawn by the fixed pins.

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  • 用时通过框架充气然后固定足球固定草坪

    When the utility model is used, the air die frame can be inflated through an air nozzle, and then, the air die football shelf is fixed on the lawn by the fixed pins.

    youdao

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