Then gravity is there, and there is that initial speed.
重力在这里，这是初速度。
For this activity, two photogates measure the initial speed of the ball.
在这个实验中，两个光门测量小球的初速度。
Then compare your updates with the initial runs to see how the speed has improved.
然后把你更新初始运行速度已有所改善。
High temperature and low initial strain will speed up the pace of relaxation.
高温和低的初始应变会加快松弛的速度。
High temperature and low initial strain will speed up the pace of relaxation.
高温和低的初始应变会加快松弛的速度。
应用推荐