1.
second harmonic AC voltammetry
二阶谐波交流伏安法
2.
Magnetoelastic Second Order Harmonic Resonance Analysis of a Conductive Cylindrical Shell
导电圆柱壳体磁弹性二阶谐波共振响应分析
3.
Second harmonic injection for restraining third-order intermodulation in traveling wave tube
行波管中二次谐波注入对三阶互调的抑制
4.
Fundamental current detection based on 2nd-order serial resonant filter
基于二阶串联谐振滤波器的基波电流检测方法
5.
Investigation of Second Order Nonlinear Optical Activity and Surface Second-Harmonic Generation in Chiral Media;
手性介质二阶非线性旋光与表面二次谐波研究
6.
SHG-CD and Third-Order Nonlinear Effect of Tripod-Like Chiral Molecule
三角锥型手性分子二次谐波圆二向色性及三阶非线性效应
7.
higher harmonic AC polarography
多阶谐波交流极谱法
8.
Electronically Tunable Multifunctional Current-Mode Filter/Oscillator Using MO-CDTA
基于MO-CDTA的电控调谐多功能电流模式二阶滤波器/振荡器
9.
Numerical analysis of propagation properties of the fourth harmonic via multi-step χ~((2)) cascading
四次谐波级联二阶非线性效应传输特性数值分析
10.
The harmonic, sub-harmonic and multi-harmonic response of the premixed flame to acoustic perturbation was observed.
预混火焰对声波扰动的谐波、分谐波和高阶谐波响应并存。
11.
Polya frequency distribution of order two
波利亚二阶频率分布
12.
step recovery effect harmonic generator
阶跃恢复效应谐波发生器
13.
Contrast-enhanced Harmonic Sonography: Study in Renal Masses;
肾脏肿瘤的灰阶（谐波）超声造影研究
14.
Simulation study on the second harmonic ultrasound field of a Bessel Beam
Bessel波二次谐波声场的仿真研究
15.
Generation of continuously tunable second harmonics around 295 nm
295毫微米附近连续可调谐二次谐波的产生
16.
Research on Related Technologies of Methane Concentration Second Harmonic Detection;
瓦斯浓度二次谐波检测相关技术研究
17.
94GHz SECOND-HARMONIC COMPLEX CAVITY GYROTRON WITH GRADUAL TRANSITIONS
94GHz二次谐波渐变复合腔回旋管
18.
Study on 94 GHz Second-harmonic Wave Tapered Complex Cavity Gyrotron
94GHz二次谐波渐变复合腔回旋管研究