pretravel
英
美
网络 预行程; 动作前移动
双语例句
- Intelligent Motor Pretravel and Rotating Speed Measuring Instrument
智能发动机预行程及转速测量仪 - With a high-sensitivity switching circuit, the key parameters such as pretravel length and trigger repeatability can be calibrated exactly. This method can also be used for practical trigger control.
结合一个高灵敏度的开关电路，该控制策略可对测头的触发重复性、预行程等关键参数进行标定，也可以用于实际触发控制。