lead of screw

基本解释

The application of multi-layer neural networks in the prediction and control of lead-screw grinding is discussed.
最后，介绍了多层神经网络模型在丝杠螺纹磨削过程的预测与控制中的应用。
Twist roller friction drive system combining friction drive with screw drive, has many features such as good dynamic characteristic of friction drive and small lead of screw drive.
扭轮摩擦驱动是集摩擦传动和螺旋传动为一体的传动系统，它既具有摩擦传动动态特性好，同时又有螺旋传动导程小的特点。
Testing shows that the actual lead of eccentric screw is far less than the geometrical lead and the transmision efficiency is intermediate between that of conventional and ball screw.
试验表明，偏心螺旋传动实际导程远小于几何导程，其传动效率介于普通螺旋传动和滚珠螺旋传动之间。