手动释放手柄：停电时可以用手动操作车库门。

Move to release the hand handle: Have a power fail can move to operate the garage door by hand.

youdao

目前，我需要抓住副轴的释放手柄改变皮带速度我计算过，所以我也投了好一这样我就可以切换舒适和时尚的速度。

Being that I'll need to grab the countershaft's release handle to change belt speeds I figured that I might as well cast a nice one so I can switch speeds in comfort and style.

youdao

目前，我需要抓住副轴的释放手柄改变皮带速度我计算过，所以我也投了好一这样我就可以切换舒适和时尚的速度。

Being that I'll need to grab the countershaft's release handle to change belt speeds I figured that I might as well cast a nice one so I can switch speeds in comfort and style.

youdao