R5 and R8 set a small bias level to reduce the otherwise quite wide neutral deadband caused by the forward voltage drops of the 1n4148's.
R5的和r8设置一个小的偏见水平，以减少，否则相当广泛中立的死所带来的正向电压下降的1n4148的。
R5 and R8 set a small bias level to reduce the otherwise quite wide neutral deadband caused by the forward voltage drops of the 1n4148's.
R5的和r8设置一个小的偏见水平，以减少，否则相当广泛中立的死所带来的正向电压下降的1n4148的。
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