excitation constant的意思|示意

Determination of the quantum yields of Gibberellin, Hypocrellin a and phenol showed that there were respectively ranges of excitation wavelengths for the relative constant of quantum yields of them.

通过对赤毒素、竹红菌甲素及苯酚量子产率的测定与比较发现，这三种荧光化合物都具有一个相对于激发波长的量子产率的稳定区域。

Temperature distribution and its amplitude of the sensor under constant current excitation are simulated with finite element method.

用有限元方法模拟了恒流加热方式下气压对传感器温度分布和温度大小的影响。

The system can realize locomotive constant-power excitation control and protection from slipping.

该系统通过单片机实现机车的恒功率控制与空转防护。

The constant reactive power excitation control strategy is deducted using nonlinear zero dynamic method and the system stability under this control strategy is verified.

推导了使用非线性零动态方法实现的发电机恒无功励磁控制规律，并对采用这种控制规律后，系统的稳定性做了详尽的分析。

There are three usual methods for excitation control following constant excitation current, constant power factor, and constant setting open-loop control.

常用的励磁控制方法主要有三种：恒励磁电流、恒功率因数、恒给定开环控制。

We design a suit of aviation AC excitation generator system, it insures the output voltage is constant frequency and constant voltage.

我们设计了一套航空用交流励磁发电机系统，以保证输出电压恒频恒压。