英德
有道
百度
谷歌
图片
维基
百科
轨面 [guǐ miàn]
rail surface
- 轮－轨经过长时间滚动接触会导致轨面剥落，产生疲劳。
The characteristics of wheel-rail rolling contact fatigue and causes of induced fatigue were reviewed. - 把试验装置安放在试验机上，安放顺序为：支承钢板、砂布（有砂粒面朝上）、被测弹性垫层、砂布（有砂粒面朝下）、短钢轨（确保短钢轨放置在被测轨下弹性垫层起作用的区域）。
Place all testing devices on the testing machine in the following order: bearing plate , emery cloth (with the granular surface facing upward), the resilient pad to be tested, emery cloth (with the granular surface facing downward), short rail (make sure the short rail is placed within the action area of the resilient pad to be tested).
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