查询词典 propagating

The multi-fracture propagating during the unstable propagation accounts for the phenomena of furcation at the ends of earthquake faults.

失稳扩展中多条裂纹系同时扩展是地震破裂中出现分叉和多点同时破裂的主要原因。

Fiber with a core diameter less than about ten times the wavelength of the propagating light cannot be modeled using geometric optics.

光纤与核心直径小于10倍左右波长的光线不能用几何光学模型。

Based on the theory of geometric optics and matrix optics, the vibration misalignment of light-beam propagating matrices of lens and planar reflector ar.

基于几何光学和矩阵光学理论，给出了光学透镜和平面反射镜的失调光束传输变换矩阵，描述了光学系统的三维振动失调光束传输模型，为光学系统的光线传输失调的分析提供了理论方法。

In chapter 4, the influence of the wave-front curvature of Raman pulses on the measurement precision of gravitational acceleration in atom interferometers is analyzed with the method of a transmission matrix. It is shown that the measurement precision of gravitational acceleration is highly dependent on the spot size of the Raman pulse, the temporal interval between Raman pulses and the optical path difference of the two counter-propagating Raman pulses.

第四章运用高斯光束传输矩阵的方法计算了原子干涉仪实验中拉曼光束波前弯曲对重力加速度测量精度的影响，得出了精度与拉曼光束光斑大小，拉曼脉冲作用的间隔时间，以及拉曼光束光程差之间的关系。

In this paper, we theoretically investigated the properties of electromagnetic waves propagating in gyromagnetic waveguides with a plane interface, and the spatio-temporal characteristics of nonlinear waves in gyromagnetic materials.

我们主要在理论上研究了单界面的非线性旋磁导波系统中电磁表面波的传播特性，以及非线性电磁波的时间空间传播特性。

In planar circuits and radiative antennas it is necessary to study plane waves propagating through a gyromagnetic medium magnetized at an arbitrary direction.

在铁氧体基片平面电路和发射天线中必须研究平面波在任意磁化方向旋磁媒质中的传播。

These two penultimate residues TyrHC2 (140)α and TyrHC2 (145)βseem to play a more important role in propagating structural changes between different part of the molecule, such as the molecular surface,α〓β〓 interface and the haem proximal side in bar-headed goose Hb.

这二个Tyr残基在传递Hb分子不同部位的构象变化方面起了重要作用。如从Hb分子的表面至α〓β〓亚基交界面又至血红素临近侧。

The proposed method can also be applied to calculation of the losses of other types of laser beams propagating through a hard-edge aperture.

该方法还可用于其它光束通过硬边光阑的衍射损耗计算。

As an application example,numerical calculation was performed for partially coherent modified Bessel-Gaussian beams propagating in free space with hard-edge aperture,and the computation errors and application ranges of those analytical equations were discussed.

以部分相干修正贝塞尔－高斯光束在有光阑情况下自由空间的传输为例作了数值计算，对所得解析公式的计算误差和适用范围进行了讨论。

This project focused on propagation of Matteuccia struthiopteris, Sedum spectabile and Hemerocallis Spp in order to establish the propagating system of each plant .

论文研究了荚果蕨、景天及萱草等几种引进地被植物的繁殖技术，试图针对每种植物建立一整套繁育体系，使其在园林中的推广应用成为可能。

We have limited budget let me know if you can do this competitively.

我们有限的预算让我知道如果你能做到这一点竞争力。

We don't know how other critters breathe--lizards, for example.

我们还不知道诸如蜥蜴之类的动物如何呼吸。