单词	soil shifter
释义	soil shifter 推土机
随便看	velocity pattern velocity perturbation velocity pickup velocity pick up velocity pick-up velocity pick- up velocity pitfalls velocity plan velocity plane velocity planning velocity plus angular rate match Velocity plus attitude velocity plus attitude matching velocity pole velocity polygon velocity polygon lever method velocity-position equation velocity post-deflection velocity potential velocity potential field velocity potential function velocity-potential function velocity poteutial function velocity power spectral density Velocity prediction program