1. 导轨:slide viewer 观察镜 | slideway 导轨 | sliding bearing 滑动轴承,普通辐承
2. danci.911cha.com
2. 滑道:slider 滑雪者 | slideway 滑道 | sliding axle 滑动轴
3. 导轨面:slider crank mechanism 滑块曲柄机构 | slideway 导轨面 | sliding 滑动
4. 滑槽:slider 滑子 | slideway 滑槽 | sliding bearing sleeve 滑动轴承套
noun
1. sloping channel through which things can descend
Synonym: chuteslidesloping trough