发动机气门弹簧工艺参数调整
黄伟松,陈浩,蔡丽红,杨书伟,王以鹏
Process Parameter Adjustment of Engine Valve Springs
噪声与振动控制 . 2019, (1): 56 -59 .  DOI: 10.3969/j.issn.1006-1355.2019.01.011