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空车练习

空车练习. 空车运转训练方法：. 双脚或单脚放在踏板上，抬起压脚板手避免送布压相互摩擦，姿势坐正，打开开关，用前脚掌轻轻踏动踏板，进行慢转、快转、随意停转的空机练习，直至操作自如。. 空车缉纸训练：. 抬起压脚板手，将针杆调到最高位置，把纸放在送布压上，放下压脚，开机，踏动踏板，开始缉纸练习。. 空车训练：. 缉直线练习：要求针机整齐，间距均等。 缉弯线练习：要求弧线圆顺。 不同形状的练习：训练手脚的配合能力。.

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空车练习

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  1. 空车练习

  2. 空车运转训练方法： • 双脚或单脚放在踏板上，抬起压脚板手避免送布压相互摩擦，姿势坐正，打开开关，用前脚掌轻轻踏动踏板，进行慢转、快转、随意停转的空机练习，直至操作自如。

  3. 空车缉纸训练： • 抬起压脚板手，将针杆调到最高位置，把纸放在送布压上，放下压脚，开机，踏动踏板，开始缉纸练习。

  4. 空车训练： • 缉直线练习：要求针机整齐，间距均等。 • 缉弯线练习：要求弧线圆顺。 • 不同形状的练习：训练手脚的配合能力。

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