查询词典 wave-guide

The proposed wave model is also extended to a point neighboring to the interesting point where the wave data were used to train the model.

并以此单站模式作为基准，应用此模式加以延伸於非学习测站之波浪推算，得到其相关系数约在0.76以上，平均误差值则为0.3米左右。

For diffusive Predator-Prey model with Holling-Ⅲ functional response without time delay, shooting argument together with LaSalle's Invariance Principle and the Hopf bifurcation theorem are applied to prove the existence of traveling wave solutions and small amplitude traveling wave train solutions.

在数学理论的研究中，行波解可以揭示方程本身的许多重要性质；在实际应用中，行波解可以很好的表现自然世界中的振荡现象。因此，对反应扩散方程行波解的研究具有非常重要的意义。

At the circumstance of low speed of flow, the standing wave resonances of protruding and trap cylindrical cavities are also studied. The distribution of sound particle velocity and pressure of the standing wave in cavity are analysed.

还进行了陷落式和突出式两种圆柱形腔驻波共振的研究，分析了驻波共振的声场分布，其频率公式与实验值符合很好。

The inspection for [3 改为of] wave trap combined the high frequency filter characteristics, is often judged by using to test the impedance of the wave trap, the echo depletion and the attenuation.

对阻波器、结合滤波器的高频特性检查，在实际应用中常采用测试阻波器的阻塞阻抗以及测量滤波器的回波损耗和工作衰减来判断好坏。

The viscoelasticity can cause energyattenuation, frequency dispersion, phase distortion of the seismic wave, and sometimes lead the seismic processing and interpretation based on the elastic wave theoryinto a risky trap.

粘弹性介质造成地震波能量衰减、频率发散、相位畸变，并使得一些基于弹性波理论的地震处理和解释技术面临踏进"陷阱"的危险。

Harmanic wave ; detection ; wave trap ; amplifier ; buffer ; driver

谐波；检波；陷波；放大器；缓冲器；驱动器

An S-wave arrival time detection method for wave velocity measurement in single-hole method is presented in this paper.

本文系统论述了单孔法剪切波速测量信号处理中的一种到时差识别方法。

It serves as the experiment basis for the wave-particle duality of materialb particles and the statistical explanation of a wave function.

它为实物粒子的波粒二象性和波函数的统计解释提供了实验依据。

In quantum mechanics, there is wave-particle duality so the properties of the particle can be described as a wave.

在量子力学中，存在波粒二象性，这样看来粒子特性可以描述为波。

High-speed electronics than the wavelength of visible light wave length (wave-particle duality), while the microscope resolution by its restrictions on the use of wavelength, so the resolution of electron microscopy (about 0.1 nm) is much higher than the resolution of optical microscopy (about 200 nm).

高速的电子的波长比可见光的波长短，而显微镜的分辨率受其使用的波长的限制，因此电子显微镜的分辨率（约0.1纳米）远高于光学显微镜的分辨率（约200纳米）。

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。