Both systems use the spring or plunger instability against its counterpart to create the bias effect.

两种系统都使用弹簧或顶针相对于其配对体的不稳定性来形成偏置效果。

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Bias-plunger and bias-spring systems are less aggressive, and subsequently deliver a less consistent, yet still acceptable, connection between plunger and barrel.

偏置顶针和偏置弹簧系统的积极性较低，因而在顶杆和套筒之间提供一致性较低但仍可接受的连接。

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To better understand how spring contacts operate during such conditions, we have carried out extensive product testing on key bias types.

为了更好的理解在此类情形下弹针是如何工作的，我们对主要的偏置类型进行了大量的产品测试。

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