lead-over groove
该喷灌机在实际喷灌过程中，要求整机行走的速度必须应与滚筒(纹盘)旋转时的线速度同步一致。
When the spray plane walks in practice, it needs the same speed between the whole walking machine and the roller 's rotating linear velocity.
youdao
应用推荐
模块上移
模块下移
不移动