A control system is designed to control the behavior ( the time response ) of a plant subject to commands or disturbances 控制系统设计就是使装置在有指令信号或者干扰时有满意的行为(时域响应) 。
A control system is designed to control the dynamic behavior ( the time response ) of a plant subject to commands or disturbances 控制系统设计就是使装置在有指令信号或者干扰时有满意的行为(时域响应) 。
If there is no call registered within a predetermined period of time , the car fan and car light are automatically shut off to conserve energy 在规定的时间内,没有召唤或指令信号,轿内的风扇和照明会自动关闭,以节省能源。
The fat enveloping internal organs might be sending the body mistaken chemical signals to store fat inside organs like the liver or pancreas 脂肪包裹住内脏器官,可能会传递出让身体在肝和胰腺部位储存脂肪的错误的化学指令信号。