片语
conservative force system保守力系
non-conservative inertial force非保守惯性力
non-conservative body force非保守体力
conservative field of force保守力场
non-conservative follower force非保守跟随力
conservative force field[力] 保守力场,守恒力场
non-conservative force非保守力
field of conservative force势力场
conservative inertial force保守惯性力