Doublecycle fan system, ensure temperature is equal inside of heating oven.
双运风循环风机,保证收缩炉内温度均衡。
2
A doublecycle furcation chaos machine and operation implement make it work fleetly and safely.
而一个倍周期分叉混沌发生器和异或运算器使得加密快速而安全。
3
The bending vibration characteristic of a nonlinear cracked rotor is then analyzed. The time frequency characteristics of a cracked rotor after entering doublecycle bifurcation are introduced.