输出正弦波与输入正弦波信号相位差值。
相位滞后 [物] Phase lag ; phase delay ; dephascd ; lag in phase
相位滞后补偿 phase lag compensation
相位滞后控制 [电子] phase-lag control
伺服阀相位滞后 servovalve phase lag
电光相位滞后 Electro-optic retardation
相位滞后网络 [自] phase-lag network
超额相位滞后 excess phase-lag
最大相位滞后 [通信] maximum phase lag ; Maxi-mum Phase Retardation
直光束的轴向相位滞后 guoy shift
滞后相位 [电] lagging phase ; retarding phase
在P ID校正中着重加强微分超前调节作用，缓解了系统相位滞后的问题，从而使系统得到较好的稳定度和响应速度。
It focuses on differentiation in PID adjustment, amends the phase lag problem and gets better systematic stability and response speed.
调整超前滞后环节的补偿角度使信号相位相对于时滞作用反向偏移，从而削弱时滞对系统动态性能的影响。
The angle compensation provided by lead and lag component is contrary to the angle excursion caused by time delay. So the influence of time delay will be decreased.
推导出在计入相位滞后时，斩波模式红外电视信号传递函数的表达式。
Taking into consideration, the expression for the signal transfer function of chopping mode infrared TV is derived.
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