研究人员相信，这种违反重力的现象产生于壁虎脚垫上的微观分支毛和黏着处表面之间的分子间相互作用。
Researchers believed that molecular interactions between the microscopic branching hairs on the gecko's footpads and the surface to which they clung were responsible for the gravity-defying feats.
涂层表面的磨损机制主要为开始以黏着磨损和氧化磨损为主，逐步过渡到以表面疲劳磨损和磨粒磨损为主。
The wear mechanisms of the high temperature of the coatings are mounting and oxidation early, fatigue and abrasive afterwards.
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