【摘要】 讨论压力自动检测系统中模－数转换前的模拟量的抗干扰处理，主要是对反映压力变化的电信号传送／变换的设计和同步式采样／保持电路的设计。更多还原

【Abstract】 It is discussed emphatically how to treat the simulative signal in the interferent resistant before analog-data convertion in the automatic pressure detection system.The discussion deals mainly with the design of transmitting / convertting of the electric signal and the design of the sampling / holding circuit in synchronizing.更多还原