The slides and slideways of a machine tool locate and guide members which move relative to each other,usually changing the position of the tool relative to the workpiece.

• 让我试试：构件之间之间会产生相对运动，机工具的滑动及滑动面可对其予以定位、导向，这通常会造成机工具相对于工件的位置出现变动。