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
Test of Exhaust Backpressure Influence on Vehicle Fuel Economy
LI Haihui
Automobile Applied Technology . 2022, (22): 88 -91 .  DOI: 10.16638/j.cnki.1671-7988.2022.022.018