并测试了该混合晶体的二次谐波效应；讨论了二次谐波效应与晶体结构的关系。
The powder SHG effect of the mixed crystal was measured, and the relationship between the SHG effect and the crystal struture is discussed.
电力线路的电流、电压谐波效应可以引起自同步拖动、计算机、电话等异常运行。
The current or voltage harmonic wave in power lines may cause abnormalities in self synchronization drive, computer, telephone, etc.
“螺旋”形缺陷地结构用来抑制谐波效应，使得带通滤波器的整体性能得到显著优化。
Spiral DGS has been employed to suppress the harmonic resonance and thus improve the overall performance.
论文的第三章研究了极化子效应对方形量子阱中三次谐波产生的影响。
In the third chapter, polaron effects on the third-harmonic generation in square Wells are investigated.
计量误差考虑了电度表电压线圈和电流线圈在不同的谐波次数以及谐波大小时的非线性效应。
The metering error considers the non linear effect of the voltage coil and current coil in watt hour meter under different order of harmonics and different distortion degree of input waveform.
采用齿谐波低频调制的设计方法，来削弱直线电机固有的端部效应，使推力的波动减小，并进行了多方案计算，得出比较好的设计方案。
The low-frequency slot harmonic modulation is used to weaken the end effect or decrease the wave of the thrust, and the many projects are designed or the better project is selected.
电力负荷的谐波响应可以用其集总效应来描述。
The harmonic response of electric loads can be characterized by their aggregate effect.
通过改进积分器的结构，显著减小了开关电荷注入效应引起的调制器的谐波失真。
An improved structure of switched-capacitor integrator is used to reduce the harmonic distortion induced by charge-injection effect.
目的：利用实验性兔肝对二次谐波成像中的剂量-效应关系进行声学定量分析。
Objective: to have an acoustic densitometry (AD) analysis about the relationship between doses and effects in experiment rabbit liver with second harmonic contrast imaging.
采用快速傅立叶变换(FFT)进行电力系统谐波分析时，需要对采样信号截断并离散化，从而导致频谱泄漏和栅栏效应。
Fast Fourier Transform (FFT) is inevitable to cause the spectrum leakage and fence effect because of truncation and discreteness in signal collection.
研究发现，在超强激光作用下电子运动的相对论效应可导致高农谐波辐射。
It is discovered that driven by the super strong laser field, the oscillation of electrons, due to their relativistic motion, will generate harmonic emission.
结果发现适当选取激光场的强度使高阶拉曼线处于谐波位置时，由于相干效应，高阶拉曼谱得到抑制而高次谐波谱则得到加强。
It is shown that the hyper Raman lines disappear, the background noises are restrained and the high harmonics are enhanced due to the interference effect.
分析矢量控制时，端部效应对永磁同步直线电机电磁推力谐波分量的影响，通过直线电机和旋转电机的实验数据比较，证明了理论分析的正。
The paper analyzes the force harmonics of the permanent magnet synchronous linear motor considering the end effects while the vector control technology is applied.
苯基脲具有很强的二阶非线性光学效应，其粉末二次谐波产生效率为尿素的11倍；
A primary study was carried out and the results revealed that phenylurea had fairly strong nonlinearity, its powder second harmonic generation efficiency was 11 times larger than that of urea.
结果显示，超短脉冲谐波辐射过程中电子获得动能的量子路径偏离主要量子路径，而且该偏离效应受载波包络相位的影响。
The results show that the quantum path through which the electron gains kinetic energy deviates the dominant quantum path. In addition, the deviation is effected of the carrier-envelope phase.
发现由于双色场的相干效应， 在其谐波谱中不仅产生了奇次谐波，还产生了偶次谐波和半整数次谐波。
It is found that there exist odd harmonics, even harmonics and semi-integer harmonics due to the coherent interaction between two colors.
发现由于双色场的相干效应， 在其谐波谱中不仅产生了奇次谐波，还产生了偶次谐波和半整数次谐波。
It is found that there exist odd harmonics, even harmonics and semi-integer harmonics due to the coherent interaction between two colors.
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