But the main responses are chaotic, periodical and quasi-periodical motions in supercriticalspeed range.
在超临界转速区，系统响应以混沌、周期分频和拟周期为主要运动形式。
2
Within the supercriticalspeed range, the response of the rotor is periodical motion with the increase of amplitude.
在临界转速区，系统响应为周期运动，振幅相应增大。
3
The method of supercritical fluid extraction (SFE) has special physical and chemical properties, with high speed, high efficiency and high level of automation, using no or few toxic solvents.