The results show that the doubleperiod bifurcation, quasi period motion and chaotic motion can be found under some condition.
结果表明：在某些条件下，转轴系统有可能产生倍周期分岔、拟周期分岔并出现混沌振动。
2
Since the doubleperiod component can be forecasted accurately, the load forecasting errors are chiefly caused by the chaotic component.
双周期成分是可以精确预报的，负荷预报的误差主要来自混沌成分。
3
In the freshman year of this confident about the future and the Sentimental high school a little nostalgia for the doubleperiod, we really shed sweat for their own dreams.