Touchable objects should be large enough to be manipulated with a finger, high contrast, colorful, and well separated on the screen to avoid accidental selection.

单击对象应该足够大，这样才可以便于手指的操作，对比度要高，并且色彩要鲜明。屏幕上各个对象之间不要太近，以防不小心误操作。

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Objective To explore replantation and functional recovery methods and clinical results of multi-plane separated and broken limb or finger.

目的 探讨肢（指）体多平面离断再植和功能康复的方法和疗效。

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Once participants had learned the finger exercise, they were separated into three groups.

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