Price rises have matched rises in the money supply with a lag of two or three months.
物价在滞后两或三个月后也随着货币供应量增加而水涨船高。
It is the only way to solve above problems that the earth leakage circuit breaker of time lag action and the distribution protection are adopted in low voltage supply system.
在低压供电系统内采用延时动作的漏电保护开关和分级保护技术,是解决上述问题的唯一途径。
The water supply process is approximately a system of time lag of first order, real time control of pressure in pipe is adopted self-tuning fuzzy PID.
由于供水过程可近似认为是一个一阶时滞系统,系统采用了自整定模糊pid对管网的压力进行实时控制。
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