1.  [自] return difference
2.  hysteresis error

• 1. 回差: Backlash | return difference
• 2. 回差矩阵: return difference matrix
• 3. 回差现象: backlash phenomena | back lash phenomena

更多释义

• 1.阈值检测器就是一种回差范围较大的锁存电路，与施密特触发器相似。
  The threshold detector is similar to a Schmitt Trigger in that it is a latch circuit with a large dead zone.
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• 2.各路充电电压检测具有“回差”控制功能，可防止静态开关进入振荡状态；
  Every charging circuit possesses "backlash" control function which can avoid the vibration of static switch.
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• 3.计算机模拟结果表明，它具有理想的施密特特性，并可根据需要调整回差。
  The result of computer simulation shows that the designed Schmitt inverter has nearly ideal Schmitt function.
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