主办：陕西省汽车工程学会
ISSN 1671-7988  CN 61-1394/TH
创刊：1976年
Automobile Applied Technology
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
Automobile Applied Technology . 2021, (18): 156 -159 .  DOI: 10.16638/j.cnki.1671-7988.2021.018.044