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waveguides 英wævɪ'ɡaɪdz美wævɪ'ɡaɪdz COCA⁹⁷⁹⁶⁶BNC¹⁷³⁹⁹⁵⁺²Economist⁵³⁵⁸¹⁺¹
基本英英例句例句
波导¹⁰⁰原型waveguide的复数
名词 waveguide:
a hollow metal conductor that provides a path to guide microwaves; used in radarNumerical examples are provided for variouswaveguidesto show the validity and effectiveness of the method.为了验证该方法，以三种不同的波导为实例进行了计算。
Moreover, the photorefractive effects of straightwaveguidesare measured, and so is the directional coupler of MILO.由于操作于短波段，笔者亦尝试量测该两种直波导的光折效应，并另外量测了镁诱锂式方向耦合器的光折效应。 Based on T- matrix approach for wave scattering, the problem of multiple scattering of guided waves by inhomogeneities in dielectric waveguides is analyzed.
采用广泛应用于波散射分析的 T矩阵方法，研究了介质波导中导波与多个非均匀性的相互作用问题。 cnki
In this paper, the propagation properties of matter waves through the joint between two atomic waveguides are investigated.
物质波在原子波导中的传播特性是原子光学的重要研究课题之一。 cnki
No investigations are related to the regular cylindrical metal waveguides or coaxial lines filled with multilayered media.
本文主要研究几种类型的填充多层介质的金属柱形波导和同轴线的传播特性。 cnki
The missile guidance also samples a portion of the illuminating signal via rearward pointing waveguides.
导弹制导也经由指向后方的波导管从照射信号中采样。 top81
This paper discusses the optimum design of the dies for drawing rectangular waveguides.
本文就如何合理进行矩形波导管拉伸配模设计作了探讨。 cnki
Based on T- matrix apprOach for wave scattering, the problem of scattering of guided waves by an inhomogeneity in dielectric waveguides is analyzed.
采用广泛应用于波散射分析的 T矩阵方法，研究了介质波导中导波与非均匀性的相互作用问题。 cnki
By simplifying the coupled equations of DFG in waveguides, we provide analytical expressions of the conversion efficiency.
通过对波导中差频耦合方程的简化，推导出了转换效率的解析表达式。 iciba
Design method and calculation formulas for designing ridged circular waveguides as impedance matching controls of magnetrons are also given.
文中还给出了用圆形脊波导作为磁控管阻抗变换器时的具体设计方法和计算公式。 cnki
In this paper, starting from solving eigenvalue problem of waveguides filled with inhomogeneous dielectrics, fin-line dispersion is calculated by means of the finite element method.
本文用有限元法从求解非均匀介质填充波导本征值问题入手，计算了鱼鳍线的色散特性。 cnki
Instead of optical fibre, HP is using waveguides— small strips of plastic with grooves on their highly reflective metallic walls.
惠普用波导代替了光缆，一种内附高反射性金属内壁的小型塑料管。 ecocn.org
Lastly, the propagation characteristics of lossy metal waveguides are researched by using the two-dimensional finite- difference frequency- domain method.
最后，本文使用二维的频域有限差分方法通过求本征解分析了有耗金属波导结构的传播特性。 cnki
Metal waveguides are used in such technologies as microwave ovens, radar systems, radio relay systems, and radio telescopes.
金属波导用在微波炉、雷达系统、无线电望远镜等技术。 chinafanyi.com
Optical waveguides for modern radar system applications are presented. Their fundamental properties and design considerations are described including their physical and transmission characteristics.
介绍了用于现代雷达系统的光波导的基本特性和设计考虑，包括其物理和传输性能。 cnki
Periodic- loaded waveguides play very important roles in high- power microwave tubes, corrugated antennas and linear accelerators.
周期加载波导在高功率微波管、波纹喇叭和线性加速器等中起着重要作用。 cnki
Planar optical waveguides are basic structures of optical integrated.
平面光波导是光集成的基础结构。 cnki
The results provide a useful reference for selecting the tapered transitional waveguides.
分析结果为各种过渡波导的选用提供了参考。 cnki
The printed windows in rectangular waveguides have been investigated by a combined numerical method of the field and network theories to obtain their multi- mode scattering characteristics.
本文应用电磁场和网络相结合的数值方法研究各种矩形波导印刷窗口的多模散射特性。 cnki
The propagation characteristics of several kinds of laterally tapered transitional waveguides are analyzed using the beam propagation methodBPM.
基于光束传播法，对几种只沿纵向变化的锥形过渡波导的传输特性进行了分析。 cnki
This paper summarized the application of Sol- Gel technique in the film optical planar waveguides.
本文简要地综述了溶胶-凝胶工艺在制备平面光波导薄膜中的应用。 cnki
This method is of universality for analysing the waveguides with arbitrary distributions of dielectric constants.
这种方法对于分析介电常数任意分布的平板介质波导具有普遍性。 cnki
Those formulas are expressed by the geometrical dimensions of the ridge waveguides.
这些公式都用脊波导的几何参数明确表示。 cnki
With this method, we studied the dyadic Green functions of waveguides in isotropic media in detail.
用这种方法详细推导了均匀各向同性介质波导中的并矢格林函数。 cnki
Waveguides are ridges on the surface of a chip that can direct optical signals; polysilicon is a type of silicon that consists of tiny, distinct crystals of silicon clumped together.
波导是芯片表面上的脊，可以控制光信号；多晶硅是硅的一种形态，由许多微小的、不同的晶体硅簇在一起。 yeeyan |