波导

For the first time the concept of using a standing-wave method to analyze the Bragg resonators is proposed.

全面、系统地导出了轴对称渐变波导开放式谐振腔中高频场满足的普适方程，首次考虑了为前人所忽略的TM型寄生模式的影响，应用于渐变复合腔并分析了多种情况下这种影响的程度。

The design of a large aperture slot antenna for harbor radars is studied in this paper.

本文仅就港口雷达大口径波导裂缝天线的设计进行探讨。

Bird became a pilot at an early age due to the encouragement of his father.

波导成为飞行员在早年由于他父亲的鼓励。

The effect of metallic pit prop on transmission characteristics in tunnel is studied.

针对矩形巷道中由于金属支护立柱的存在而带来的分叉不连续问题，提出用分叉波导模型并用模式匹配法和多模传输理论分析传输特性。

A fork waveguide model is proposed and the mode matching and multi-mode network technique are used to analyze the transmission characteristics of rectangular tunnel with metallic pit prop.

针对矩形巷道中由于金属支护立柱的存在而带来的分叉不连续问题，提出用分叉波导模型并用模式匹配法和多模传输理论分析传输特性。

A fork waveguide model is proposed and the mode matching and multi-mode network technique are used to analyze the transmission characteristics of rectangular tunnel with metallic pit prop.

针对矩形巷道中由于金属支护立柱的存在而带来的分叉不连续问题，提出用分叉波导模型并用模式匹配法和多模传榆理论分析传榆特性。

E. , semiconfocal, halfconcentric and plane-parallel geometries, and the mode properties and discrimination are studied by analyzing the coupling losses.

结果表明：当环间隙间距与其中心半径的比值较小时，在同轴波导激光器中的低阶振荡模是环向极化的。

Size reduction is a key issue in the development of contemporary integrated photonics.

如何减小波导和器件的尺寸是如今集成光学中存在的一个关键问题。

Moreover, the first-quantized theory of photons is established, and a quantum-mechanical equation of photons inside a waveguide is presented, these are important for us to study photons locality in three dimensional spaces.

其中给出了光子的一次量子化理论，建立了波导内光子的相对论量子力学方程，这些研究对于光子的空间局域性理论研究有着重要意义。

Besides, a quarter wave plate, an analyzer, a CCD camera, and a personal computer consisted the phase modulation and signal analysis system of this waveguide interferometer.

最后可由本系统程式根据物光的相位变化量算出波导边界上的改变。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。