The plane perpendicular to the axis line, and the ring reference face or back of the section parallel to the ring plane, can be considered a radial plane.

垂直于轴心线的平面，与套圈基准端面或垫圈背面的切面平行的平面，可以认为是径向平面。

youdao

This latest reference by Mr.Rudd, who is likely to face a general election later this years, has been dismissed as early electioneering by members of the Japanese government.

VOA: standard.2010.02.20

Economic, political and religious institutions have all lost their aura, doing away with existing points of reference and changing the face of the market.

FORBES: CMO Is New King of Audience Ratings

That quote comes from military affairs author and expert Roger Cirillo in reference to the difficulties people who advocate change face.

FORBES: Before Asking for Change, Take a Look in the Mirror

This finding flies directly in the face of something I wrote about just last week in which I made reference to a recent study by Satmetrix that showed just 17% of US-based companies track, or monitor, what consumers are saying about them in social media.

FORBES: Move up http://i.forbesimg.com t Move down