查询词典 kirchhoff

Frank Kirchhoff and Michael Schindler, of the University of Ulm, in Germany, and their colleagues have been looking into why that is.

德国乌尔姆大学的弗兰克、迈克尔和他们的同事一直以来都在调查其原因。

Employing scattering modes of Kirchhoff approximation and two-scale randomly rough surface in active remoter sensing and physical definition about emissivity in passive remote sensing , the relations of between backscattering cross , effective emissivity and polarization , incident angle , wind speed and whitecap-covered percentage are calculated and show the degree of whitecap affect microwave remote sensing.

在主动遥感方面采用KA模式和双尺度随机粗糙面散射理论模式，在被动遥感方面利用发射率的定义得到有效热发射比，在本文的模型下计算了热发射比以及极化状态的后向散射系数与极化方式、入射角、风速、白冠覆盖率等各参量间的关系，讨论了白冠层的存在对微波遥感模式的影响程度。

The concept that each strand was represented by a Super-Helix was presented to solve the nonlinear behavior of hair strands with respect to bending and twisting, based on the Kirchhoff equations for dynamic, inextensible elastic rods.

基于动态的、不可伸展弹性杆的基尔霍夫方程，提出采用超螺旋线表示头发股来解决头发股的弯曲和挠曲的非线性行为。

The theory can also be used in the computation of thin, medium-thick and thick plate in elastic foundation.

其中，首次建立了双参数地基上Kirchhoff薄板的RKPM及NEM无网格法分析理论。

A 4-node Kirchhoff plate-bending element with distributed collated piezoelectric wafers is formulated. Thus the finite element model of the coupled plate is established.

推导了二维四节点离散克希霍夫压电单元，建立了压电耦合板的有限元模型。

The Kirchhoff theory has held up remarkably well under this kind of scrutiny .

这种详尽的研究也对基尔霍夫理论提供了很好的支持。

And (4) an imaging method based on Kirchhoff migration theory which is suitable for prestack depth migration.

本文的射线跟踪方法适用于解决复杂地质体的成像问题，是实施本文所述地震资料速度分析与叠前深度偏移的必不可少的手段和工具。

Such circuits follow Kirchhoff's circuit laws , and possess a resistance and inductance .

这种电路的后续基尔霍夫电路法律，并拥有一个电阻和电感。

Kirchhoff's law is an important law that students first meet to resolve the complicated circuit.

基尔霍夫定律是学生们最先接触到的用来解决复杂电路的一个重要定律。

This paper presented a new method of generating synthetic, seismograms of wave theory in frequency domain and gave the diffraction equation in frequency domain, which is equivalent to Kirchhoff one.

本文提出一种新的方法，在频率域中制作波动理论的合成记录，给出了与克希霍夫绕射波方程等价的频率域中的绕射波方程。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。