wear rating是什么意思

中文翻译磨耗品级

网络释义

1)wear rating,磨耗品级2)wear rating,磨耗等级3)dense gap graded friction course,密断级配磨耗层4)Open grade friction course,开级配磨耗层5)wear,磨耗;磨耗6)OGFC,开级配抗滑磨耗层

Design and test of dense gap graded friction course asphalt mixture using steel slag as coarse aggregate;

以钢渣为粗集料的密断级配磨耗层沥青混合料设计及评价

Construction and Quality Control of OGFC Asphalt Pavement;

开级配抗滑磨耗层(OGFC)沥青路面施工工艺和质量控制