vibration erasion消振
erasion head[电子] 去磁头
erasion move[计] 擦除动作
soil erasion水土流失
anti-erasion防磨
erasion of a joint关节刮术英语
soil erasion law土壤侵蚀规律
incomplete erasion phenomena抹录不净现象
N（名词） the act of erasing; erasure 消除