查询词典 waveguides

Propagation characteristics of nonlinear dielectric waveguides for two examples are analyzed by using this method.

简要介绍了优化理论中的单纯形方法，并且应用到求解介质非线性光波导的色散方程。

Optical waveguides in silica-on-silicon are one of the key elements in optical communications.

硅基二氧化硅光波导是光通信中的关键器件。

First, the basic theories of optical waveguides are thoroughly investigated.

本文的主要内容包括以下几部分：首先，深入研究了光波导的相关基本理论。

The results can be used to design and fabricate the low loss α phase single mode waveguides.

研究结果可供低损耗α相单模波导的设计和制备做参考。

After analysis, the limitation of three-layer waveguides is pointed out.

用数值分析的方法绘出了此装置的灵敏度与高折射率薄膜厚度的关系曲线并与经典消逝

So it is quite necessary to study in the area of the nonlinear effect in waveguides.

现在对于各种集成光电子器件和半导体激光器件的研究都要涉及非线性波导。

The characteristics of plane waveguides under different operating conditions were tested.

并对在不同工艺条件下的波导膜特性进行了测试，分析了影响波导膜质量的各个因素。

This thesis presents recent approaches in the development of a Si-based waveguides system for submicrometer devices.

本篇论文介绍了许多最近以矽为基底的光子导线之发展。

Application and improvement of finit-difference time-domain algorithm in the analysis of optical waveguides.

时域有限差分法在光波导分析中的应用及改进。

ABSTRACT The theory and algorithm of the arbitrary three-dimensional discontinuities in rectangular waveguides is developed.

本文研究矩形波导内任意三维不连续性分析的理论和算法。

Sodium citrate; calcium carbonate; calcium hydroxide; potassium bicorbonate; magnesium carbonate; ferrous sulphate; Zinc sulphate; copper sulphate; manganese sulphate; potassium iodide; sodium selenite.

柠檬酸钠；碳酸钙；氢氧化钙；碳酸氢钾；碳酸镁；硫酸亚铁；硫酸锌；硫酸铜；硫酸锰；碘化钾；亚硒酸钠。

All this to say that I'm glad filmmaking hasn't become completely ironic. I can enjoy an ironic film as much as the next person, but they usually involve a message of some sort. One that's delivered in a smirkingly clever way that requires little in the way of talent.

所有这些都是说，我很高兴电影制作没有变成完全讽刺艺术，我可以和下一个人一样享受讽刺电影的乐趣，虽然他们经常会被划归到一定级别，技术方面不需要很高的才能。