unstable constant的例句大全

The former can convert the unstable three-phase alternating current output of the generator into constant direct voltage, which will be used by the anti-skid device and the lead-acid battery.

电力变换电路由硬件电路实现，可将发电机输出的不稳定的三相交流电转换为电压恒定的直流电，供电子防滑器直接使用及为铅酸蓄电池充电。

Under the condition that activation time ratio between stable subsystems and unstable ones is not less than a specified constant, sufficient conditions are given to guarantee exponential stability of the switched delay systems.

切换系统中可以含有不稳定子系统。利用稳定的子系统和不稳定的子系统被激活的总的时间的比，给出了保证该系统指数稳定的充分条件。

With the ratio of bond angle force constant and bond length one increasing, the crystallized mode softens and makes the structure unstable, finally led to sublimation or melting of the crystal.

体系的键角和键长力系数之比增大时，晶化模软化使结构不稳定，导致其升华或熔解。