欢迎访问液压与气动官方网站!
重型车用换向气阀螺钉拧紧力矩的确定
李芳霞
To Determine Tightening Torque of Reversing Valve of Heavy Duty Truck
LI Fang-xia
液压与气动 . 2012, (11): 122 -123 .  DOI: 10.11832/j.issn.1000-4858.2012.11.039