计算机科学技术
swing arm
The fuzzy laws are established according to data from experts, and output signals of swing arm act as input quantity of Fuzzy self-ajusting PID controller made from S7-200PLC.
根据专家经验建立了模糊控制规则,把摆臂的输出信号作为用S7—200PLC实现的模糊自整定PID控制器的输入量。
机械工程
swing arm
swinging arm
体育
swing of the arm
arm swing
摆臂是田径运动走、跑技术动作之一。