查询词典 wave-guide

The wave whose vibration direction meets at right angles with the dissemination direction is called transverse wave.

振动方向与传播方向垂直的波叫横波。

Some knowledge about wave propagation in anisotropic media has been obtained by studying elastic wave propagation properties of the transversely isotropic media.

3深入地研究了横向各向同性介质中弹性波场的传播特征，获得了一些各向异性介质中波传播的重要认识。

The reduction effect of dielectric coating to the creeping wave and travelling wave is evaluated.

本文还对介质覆盖对爬行波和行波的抑制作用进行了初步的评估。

According to the practicle property the transportation mechanism can be travelling wave dielectrophoresis, also can be travelling wave electrophoresis.

根据微粒的性质，输运的机制可以是行波介电电泳，也可以是行波电泳。

Slow-wave structures are the major components of the travelling wave tube.

慢波系统是行波管的重要组成部分之一。

According to the analysis, we finally erect the principle scheme of travelling wave protection. This establish the theory basis of travelling wave protection.

根据分析和仿真的结果，提出了基于小波变换的行波保护装置的原理方案，为行波保护装置的研制奠定了理论基础。

Travelling wave theory, its propagation on transmission lines and main factors impacting the correct recognition of the arrival of travelling wave is also discussed.

在此基础上，选择了用于实现距离保护的各个逻辑模块的算法，给出整体优化的保护算法方案。

Example The periodic function shown in the Fig. is known as a half-wave rectified sine wave. Find the trigonometric Fourier series of the function f.

角频率为横坐标，每个正弦分量(直流分量相当于频率为零的正弦量)的大小为离散的纵坐标值

The point at which the incident wave, reflected wave, and mach fronts meet is called the "triple point"

入射冲击波、反射冲击波与马赫波波阵面汇合之点叫做"三相点。"

Anisotropic waves have complex wave surfaces, and the triplication phenomenon is very common to the slow wave surface.

2各向异性波具有较为复杂的波前形状，慢波波前的三叉区现象是一种较普遍的波动各向异性现象。

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。