Prevention
【电学】电流方向的防止，机器，发电机发电的
prevention of bearing current machine, dynamo-electric
暂无补充释义。
相关词条
CDC ( US Centers for Disease Control and Prevention)
Disease prevention
Centers for Disease Control and Prevention of the United States
tertiary prevention
dust prevention
coating material for prevention of ice and snow accumulation
law on the prevention and control of infectious diseases