变质量力学系统Nidsen方程的形式不变性
张军;方建会;陈培胜
Form Invariance of the Nielsen Equation of Variable Mass Mechanical System
ZHANG Jun;FANG Jian-hui;CHEN Pei-sheng
兵工学报 . 2005, (2): 228 -230 .  DOI: 10.3969/j.issn.1000-1093.2005.02.020