原名:High pressure coolant machining for better productivity and results 作品简介:这些优点可应用于外圆和内圆车削、铣削和钻孔。面积是管内流体的想象平面。…… 资源下载VIP免费升级VIP 改进
原名:High pressure coolant machining for better productivity and results 原名:High pressure coolant machining for better productivity and results 
