“导轨”造句
立柱的正面是非常精密的
导轨.
The face of the column forms a very accurate slide.
型螺栓-不锈钢材质,可以适用任何型号的
导轨.
T bolt will work with any rails type. Made of stainless steel.
滚动
导轨, 使用可靠, 寿命长,维护、修理方便.
Scroll orbit is used, reliable, long life maintaining easily.