The critical stress and axial buckling-wave-number predicted by the (theoretical) analysis is in good agreement with existent experimental results.
关于屈曲应力和屈曲波数的理论计算结果与已有实验吻合良好。
The normalized full gradient and phase of gravity anomalies have been studied by potential field conversion and fast Fourier transform in wave-number domain.
用波数域的位场转换和快速傅立叶变换理论研究重力归一化总梯度和归一化相位；
According to the NAH theory and propagating characteristics along different directions, sound field separation technique can be established in the wave-number domain.
从近场声全息原理出发，利用声波沿不同方向传播的特点，针对平面、柱面和球面全息测量建立了波数域内的声场分离公式。
Finally, an experiment using scanning holographic pressures has been conducted, where a cut-off wave-number determination method has been proposed without prior or post knowledge.
最后，进行扫描全息测量的实验验证工作，提出一种不需要先验或后验知识的截止波数选取方法。
We're facing a tidal wave of people with Alzheimer's disease over the next several decades, because there is going to be an increasing number of elderly people in the population.
在未来的几十年里，我们将面临着阿尔茨海默氏症病人的浪潮，因为老年人在人口总数中的比例在日益增加。
Coefficients of dynamic stress concentration change with lining aperture, thickness of lining, wave number and type of lining.
介质和衬砌内动应力集中系数随孔径、衬砌厚度、波数变化而变化，且与衬砌性质有关。
From the results, we may draw that the generalized WKB is the development of WKB method with greater dominance in solving the problems with nonlinear wave number.
结果表明：广义WKB法是WKB法的一种推广，在求解非线性波数问题时具有更好的优势。
The wave number and thickness of lining are analyzed in this paper.
最后，对波数及衬砌结构厚度等参数进行了分析。
The relationship between the vibration and the sound radiation of the mechanism was revealed through wave number analysis.
通过对高速弹性机构振动波数谱的分析， 揭示了机构振动与声辐射性能的内在关系。
This paper focuses on the perturbation which takes the sine form. The effect of amplitude, frequency, wave number, and initial phase difference on the propagation of optical soliton is investigated.
重点讨论了扰动是正弦函数形式时，耦合强度、频率、波数、初始相位差对光孤子传播的影响。
Results show that with the increase of the number of stress wave, the clear imaging region became broader and the image of the defect became clearer.
试验结果表明，随着应力波数量的增加，叠前偏移剖面能够反映的缺陷区域更广，成像更加清晰。
The height of the wave from the lowest to the highest point is its amplitude. The number of cycles per second is the wave's frequency.
从波形的最低点至最髙点的高度是它的幅度，每秒钟周期的数量是波的频率。
The Raman scattering shifted to low wave number direction helped to increase the transition probability of photon-generated electrons and improved photoefficiency.
并且拉曼散射光谱向低波数方向移动，有助于增加光致电子的跃迁几率，提高多相光催化过程的本征量子效率。
The effect of plasma thickness, wave frequency, electron number density distribution on it is almost independent of the wave polarizing direction.
等离子体厚度、入射波频率、电子数密度分布对功率反射系数的影响几乎与波的极化方向无关。
Rolling wave of globalization has made the world become an integral system of a large number of countries and many ethnic compositions.
全球化的浪潮滚滚而来，它已经使世界成为一个由众多国家、众多民族组成的不可分割的体系。
Then the selections of phase number, winding connection, pole number and number of branches in parallel are optimized according to the SRM's symmetry and order of force wave.
接着从对称性、力波阶数等角度研究了SR 电机相数及绕组连接方式、极数、并联支路数的选择问题。
The whole system is composed of number wave filter experiment module, protection measurement experiment module and protective component action characteristic experiment module.
系统功能由数字滤波试验，保护算法试验和保护元件动作特性试验三大块组成。
We all experience a number of emotional fluctuations throughout the day, and often we don't even understand what's causing a wave of anger or sadness.
人们平常都会遇到一些情绪波动，而且往往并不清楚愤怒或难过背后的原因。
Through the comparison of the different rotor slots number, the influence of the radial force wave of different rotor slots number is studied.
通过对几种不同槽配合的比较，研究不同转子槽数对径向力波的影响。
We analyze the band structure of evanescent wave in the CPRW by Bloch theory, and discuss the transmission properties of the CPRW with a finite number of periods by transfer matrix method.
然后利用布洛赫理论分析了CPRW中存在的倏逝波的带结构，利用传输矩阵的方法讨论了有限周期的CPRW的透过率特性。
Compared with the previous two tides, the new wave is characterized by the growing number of Chinese teenage students pursuing secondary education in Australia.
与前两次赴澳留学风潮相比，以中学生为主的小留学生人数比例持续攀升。
A simplified model of propeller with infinite number of blades is employed to account for the effect of free wave in this paper.
为了便于计算，对兴波部分简化了计算模型，螺旋桨用无限叶数螺旋桨模型来代替。
The analysis that the size of the focal shift is related to the factors such as Fresnel number, separating degree of lens-diaphragm and curvature radius of incident wave wavefront, etc.
分析表明，焦移的大小与菲涅尔数、透镜-光阑的分离程度以及入射波波面曲率半径等因素有关，并得出了消除焦移的条件。
The time histories of ground responses and wave motions are presented, and it was found that significant wave propagations are generated when Mach number of moving load approaches or exceeds 1.0.
通过数值计算给出了地基表面振动的动力时程和三维波动场的分布，发现当移动荷载的马赫数接近或大于1.0时地基中产生明显的波动传播现象。
Therefore, the effect of interfacial shear on critical wave velocity is clearly different under different Reynolds number.
剪切力对临界波速的影响在不同雷诺数下也有所不同。
The number of wave crests and wave troughs of the flame varies regularly with the change of frequences of incoming waves.
火苗的波峰和波谷数目随入射声波的频率改变而有规律的变化。
Additionally, a wave-shaped beam of aeroplane structure is optimized and the influence of wave number on the structural buckling stability and stiffness is discussed.
然后通过飞机结构中一种波形梁构件的优化，进一步讨论了波形梁的波数对结构稳定性和刚度的影响。
Additionally, a wave-shaped beam of aeroplane structure is optimized and the influence of wave number on the structural buckling stability and stiffness is discussed.
然后通过飞机结构中一种波形梁构件的优化，进一步讨论了波形梁的波数对结构稳定性和刚度的影响。
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