rectilinear motion [力] 直线运动

uniform rectilinear motion 匀速直线运动

variable rectilinear motion 变速直线运动

rectilinear motion of a particle 粒子的直线运动

uniform variable rectilinear motion 叫做匀变速直线运动 ; 匀变速直线运动

rectilinear motion with constant acceleration 匀变速直线运动

rectilinear motion assumption 直线运动假定

uniformly accelerated rectilinear motion 匀加速直线运动

rectilinear motion with constant velocity 匀速直线运动

velocity of rectilinear motion 直线运动的速度