traversing

The problem of synchrodrive for gantry-moving milling machines is researched, and two linear motors as traversing drive mechanism of gantries are applied.

针对龙门移动式镗铣床同步伺服问题进行了研究,并用两台直线电动机作龙门柱纵向进给的传动机构。

As MITAG weakens when traversing the Philippines, it will be driven by the low-level easterlies and will travel W into the South China Sea.

当米娜横菲律宾时，它将会减弱并低层偏东气流引导，转向偏西移动并进入南海。