Now you could say, "Well, what is the meaning of this criticalspeed here if they never reach that speed anyhow?"
现在,你可以问,如果不可能达到那个,速度,那么临界速度,在这里的意义是什么?
2
Well, this criticalspeed for a small ball bearing would be some hundred meters per second.
小滚珠的临界速度,也许是每秒几百米。
3
Applying transfer matrix method to the complex rotor system, the criticalspeed and the vibrating model of a high - speed spinning winding chuck are analyzed.