基本解释轴承球磨床英汉例句双语例句This grinder use electric spindle which hold by ceramic ball bearing as high-speed spindle system, and use linear motor as precision feed system.该磨床选用陶瓷球轴承电主轴作为高速主轴系统,利用直线电机作为高速精密进给系统。bearing ball grinder更多例句专业释义机械工程轴承球磨床