regulated variable

Rudimentary organs, from being useless, are not regulated by natural selection, and hence are variable.

残留的器官, 因为无用而不受自然选择所控制, 也容易变异.

The heat-supply system with distributed variable frequency pump is a heat-supply system in which the flow rate is regulated with return-water pressured pump, instead of valve, set at return water pipe on the high-temperature side of heat exchange in substation.

分布式变频泵供热系统是指在热力站换热器一次侧回水管上设置回水加压泵，代替阀门完成流量调节的供热系统。

Dynamic analysis and control strategies of stall regulated variable speed wind turbines

具有失速调节的变转速风力机的动态分析与控制策略

If the controlled variable lies in the big error area, the controller is regulated and the control action is strengthened such that controlled variable s return to the small error area as soon as possible.

当被控变量位于大偏差区时，连续调整控制率使控制作用加强，以便被控变量尽快回到小偏差区，从而加快控制系统的调节过程。