The micro-Doppler exists widely in the nature, which is induced by the micro-motiondynamics.
微多普勒现象是自然界广泛存在的一种现象。
2
The servo motiondynamics of the ship-borne rocket launcher under the condition of ship sway is studied.
该文研究了某舰载火箭炮在舰船摇摆情况下随动系统调炮时的火箭炮受力问题。
3
Further topics include kinematics, particle dynamics, motion relative to accelerated reference frames, work and energy, impulse and momentum, systems of particles and rigid body dynamics.