我国中小功率内燃机的机械加工工艺水平  

Technological Level of Machining in Chinese Small-and-Medium Sized Internal Combustion Industry

作　　者：杨志毅[1] 

机构地区：[1]机电部第四设计研究院

出　　处：《拖拉机》1993年第3期2-8,共7页

摘　　要：介绍了我国中小功率内燃机机械加工工艺的总体水平、设备引进以及主要零部件机械加工工艺现状及其发展趋势。The machining technology levels of China's small and medium-sized internal combustionengine in dustry are introduced with its present situation and developing trends for the equipment importationand the machining technologies used in main components manufacturing.

关 键 词：内燃机 机械 加工 

分 类 号：S220.31[农业科学—农业机械化工程]