作业帮wear
来源：学生作业帮助网 编辑：作业帮 时间：2024/11/06 05:05:01
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变薄,磨薄,放弃,变得无趣味.
例句
C/C composites by resin or pitch impregnation after CVD with SL have unstable friction and wear properties and higher wear loss owing to the thin and discontinuous friction film,and the wear mechanisms are also the falling off of part friction film and abrasion wear and larger oxidation wear loss
基体炭为光滑层热解炭与树脂炭或沥青炭的C/C复合材料摩擦表面形成的摩擦膜较薄且不连续,摩擦稳定性差,摩擦磨损较大,磨损机制主要为膜的部分脱落、磨粒磨损与更严重的氧化磨损;