摘要
阐述了STEP NC的结构、原理及实现过程 ,并应用在复合密封式平板闸阀的闸板设计加工中。
The structure,principle and accomplishing course has been described,and been applied to the designing and machining of the gate of the complex sealing flat valve.
出处
《阀门》
2004年第6期19-20,共2页
VALVE MAGAZINE