second harmonic meaning in English
第二谐波
二次揩波
二次谐波
Examples
- Theoretical study of the properties of second harmonic generation in cslib6o
10晶体倍频特性的理论研究 - Second harmonic is generated by 532nm fundamental wave on clbo , and the harmonic pulse is plotted along with the clbo crystal length
以波长为532nm基波为例，数值模拟了经过不同长度的clbo晶体后谐波的脉冲波形，及脉冲宽度随晶体长度的变化。 - In the last chapter , a novel method of optical voltage sensing based on second harmonic generation in periodically poled linb03 is proposed
本文最后一部分，从光学电压传感器的原理出发，在周期性极化铌酸晶体倍频效应基础上，提出了一种新的光学电压传感方法。 - In the third chapter , we analyzed the second harmonic generation ( shg ) in theory just like the second chapter and get diffe rent results in different conditions
在本文第三章，如同第二章讨论，对倍频( shg )调谐特性也作了理论计算分析，得到了在各种条件下的不同结果。 - A high efficiency dual - band rf power amplifier has an output and / or input of a high frequency transistor well terminated at the second harmonic frequency for dual - band operation
本发明乃一种高效率双频射频功率放大器，提供高频电晶体的输出端与?或输入端于双频操作中有良好的二阶谐波终止。