搜索 - 科创

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3、电机绕制可能失败，实验亦有风险，用户须承担一切可能的后果。提交实验报告还能赢得免费机会在购买套件后1个月内向EV技研提交实验报告，满10份组织评选（评选方法另文发布）。

线圈的绕制: 线圈是拆卸旧脱排电机绕制成.应该说,圈数越多,磁力越大越好,但圈数到达一定程度就很难捞到好处,根据物理方程s=at2/2,在相同振幅情况下,振频要想提高一倍,就要多绕4倍于原线圈.

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