英语释义

1. an earthquake vibration propagated in the earth's outer shell — contrasted with body wave

片语

surface plasmon wave resonance表面等离子体波共振

surface acoustic wave SAW声表面波

surface acoustic wave motors表面弹性波马达

surface acoustic wave gyro声表面波陀螺

surface gravity wave表面重力波

surface spin wave表面自旋波

sine surface standing wave正弦型表面弦波

surface acoustic wave microsensors声表面波微传感器

surface acoustic wave oscillator表面声波振蕩器

英汉例句

• thus, complementary codes are fit for high-frequency surface wave radar.

  因此，在高频地波雷达中适合采用互补码信号。

• two sorts of echoes caused by the reradiation of elastic surface wave have been observed in experimentation: the radial surface backscattering wave and the longitudinal surface backscattering wave.

  实验观测到两类由弹性表面波的再辐射产生的回波：径向表面反向散射波和纵向表面反向散射波。

• according to the synthetic records, the condition of rayleigh surface wave excitation is investigated, and the influence of the depth of epicenter on the energy of surface wave is discussed also.

  结合模拟记录，探讨了瑞雷面波的形成条件，同时讨论了震源埋深对面波能量的影响。

• the spectral variation mechanism of the transmitted pulse when surface wave meets a defect in steel tube concrete is explained by using the diffraction theory.

  运用波的绕射理论阐明了表面波遇到缺陷时透射脉沖频谱发生变化的机理。

• the fundamental mode surface wave group and phase velocities dispersion measurements have been made for paths traversing the western yangtze craton.

  本文研究采用单台法和双台法提取了穿越上扬子的基阶面波相速度和群速度频散；

• in this paper, we devise an experiment, using hf surface wave discharge to excite plasma, to analyze basic characteristics of plasma antenna elements.

  本文设计了一种实验方案，用高频表面波放电来激发等离子体，并分析了等离子体天线元的基本特性。

• the surface wave of wire rope and the metal core of rope to be free to other place is due to molding rate too high, bigger fluctuation, uneven strand tension forces and cl…

  钢丝绳表面浪形和金属绳芯外逃是由于成型率过高、波动偏大，各股捻制张力不均匀和顺向捻制不到位。

• in contrast, methods used to depress regular interference, especially multiple reflection and surface wave are few.

  但在压制多次波干扰和面波干扰方面，目前有效的方法并不多。

• in the aspect of soil materials, research methods are surface wave test, shaking table test and numerical simulation.

  在土体材料方面，研究方法有面波测试、振动台试验及数值模拟。

• the bandwidth controlling model of magneto-static surface wave (mssw) band-pass filter is established based on the theory of anisotropy dispersion and transmission.

  根据静磁表面波的各向异性色散与传输基本理论，建立了静磁表面波带通滤波器的带宽控制模型。

• based on the collapsible loess subgrade in china northern region, this paper used dynamic sounding method and surface wave method to detect the impact compaction behavior.

  基于中国北方某湿陷性黄土路基工程，利用动力触探和面波法等方法对沖击压实工后的黄土路基进行对比检测。

• according to the results of the deep seismic sounding and surface wave dispersion tomography, a two-dimensional model is used to do the match in the interpretation.

  解释时根据深地震测深和面波频散层析成像的结果，用二维模型进行正演拟合。

• in this paper the general theory and some experimental results of the electromagnetic surface wave excited by the holographic grating are described .

  本文研究了应用全息光栅激励电磁表面波的一般理论与一些实验研究的结果。

• the leakage of microstrip line has two forms: the surface wave form and the space wave form, and the higher order modes on microstrip line mostly leak as space wave form.

  微带线泄漏一般分为表面波形式和空间波形式两类，其中微带线高次模泄漏一般以空间波的形式发生。

• therefore the strip-type amc structure is introduced, and its reflection phase band-gap and surface wave band-gap are analyzed.

  引入了条带形amc结构，计算分析了它的反射相位带隙特性与表面波带隙特性。

• using transient surface wave exploration, the shear wave velocity of soil around pile can be tested, and the bearing capacity of piles can be determined.

  应用瞬态面波测试技术可以快速检测周土剪切波速，从而可实现单桩承载力的无损检测。

• the ae sensor calibration system based on pulsed surface wave sound field was built, several commercial and self-made ae sensors had been calibrated on it.

  建立了基于脉沖表面波声场的声发射传感器标定系统，对商用和自制的几种声发射传感器进行了标定。

• the study materials section includes surface wave simulations and a number of past quizzes and their solutions are available in the exams section.

  而且，有关表面波的模拟都已经在相关资源这个章节里列出。

• the underwater acoustic signal can cause surface wave motion at the water-air interface and hence modulate the magnitude of the laser beam falling on the water surface.

  水下声信号在水-空气界面会引起表面波动而对打在水表面的激光进行调制。

• the major methods of measuring q-value by the natural earthquakes are the ones of using the data of free vibration of earth, body wave, surface wave and coda.

  利用天然地震波测量q值的主要方法有：利用地球自由振蕩资料、利用体波、利用面波和利用尾波来研究q值。

• the effect of impounded water surface wave on hydrodynamic pressures is discussed and so.

  通过算例，讨论了库水表面波对动水压力的影响。

• we have ten main patent rights about sawf, such as low-loss surface wave intermediate frequency filters and surface acoustic wave duplexer for wireless telephone.

  拥有通信用低插损声表面波中频滤波器、无绳电话用声表面波双工器等十项核心专利技术。

• this thz bwo consisting of a large cross-section slow wave system operated as an overmoded surface wave oscillator.

  其中，慢波系统是在一段过模圆柱波导内壁沿圆周方向平行挖去若干个均匀环形槽构成的，相邻槽间距固定不变。

• characteristics of y style acoustic surface wave device is derived based on the coupling of modes theory, which is coded software package.

  应用耦合模理论分析推导自行研制的y型声表面波器件特性，并编制相应的软件包。