主办:陕西省汽车工程学会
ISSN 1671-7988  CN 61-1394/TH
创刊:1976年
缸体机油冷却喷嘴安装孔加工钻头频繁 折损问题改进方案
鲁文章
An Improved Scheme for the Frequent Damage of the Drill Bit in the Installation Hole of the Oil Cooling Nozzle in the Cylinder Block
LU Wenzhang
汽车实用技术 . 2021, (18): 156 -159 .  DOI: 10.16638/j.cnki.1671-7988.2021.018.044