variable-value control

For Variable Valve Timing ( VVT) system, a kind of self-learning control method was proposed.

针对可变相位机构，提出了一种自学习型的控制方法。

The Simulation of Variable Structure Control in the Paper Making Process

变结构控制在造纸过程中的仿真研究

The drill has variable speed control.

这钻机有变速控制。

Variable Structure Control for a Hybrid Power Filter

一种混合型电力滤波器的变结构控制

Elevator control system is a multi-input variable, Strong random, Output response with real-time requirements of complex real-time multi-task system.

电梯控制系统是一个输入变量多、随机性强、输出响应具有实时要求的复杂实时多任务系统，应用UML来描述其功能状态、行为特征也是必然的。