Light box is a combination of light box on the basis of the configuration of the motor, so that it can be uniform and constant rotation, so that the picture is vivid and vivid.
灯箱是在组合灯箱的基础上配置电机，使它能匀速不停地转动，让静止的画面生动起来。
2
As screw is constant rotation, so the liquid to flow traffic is uniform.
由于螺杆是等速旋转，所以液体出流流量也是均匀的。
3
In the parallel channel rotation problem, secondary flow will uniform the velocity and temperature profile and lead to heat transfer enhancement.