outer ring meaning in English
外弹簧
外环，外定位环
外环星域
外圈
外座圈
轴承外轮
Examples
- The outer ring contains the valence electrons .
排在外层的有价电子。 - Outer ring - 40 millimetres inner core - 24 . 3 millimetres
外环为40毫米，内环为24 - Study of scheme to alleviate traffic jam at west section of outer ring line
缓解外环线西段交通拥堵方案研究 - Rolling bearings ; radial contact groove ball bearings with flanged outer ring
滚动轴承.带法兰外环的接触槽向心球轴承