借着它者这个术语的介绍，驱力的结构展现出来。驱力只有在其倒转的形式，在其回转的形式，才算功德圆满，才算是真正的主动的驱力。

If, thanks to tic' introduction of the other, the structure of the drive appears, it is really completed only in its reversed form, in its return form, which is the true active drive.

youdao

这个侧向力就是引起某些单桨船自动进入回转的原因。因而得以解释某些船舶自动转入回转，并沿一定方向回转的现象。

This is the reason for some single-screw ships turning automatically, thus explained why some vessels automatically turn along certain direction.

youdao

这二者形成“回转半径”，具有克服抖动形成的许多惯性力的功能。

In both, the large "radius of gyration" means the shaking has a lot of inbuilt inertia to overcome.

youdao