Phase-matched filter is applied to extract phase of fundamental surface wave, and then time-variable filter is used to correct amplitude spectrum in order to isolate fundamental mode signs.
使用相匹配滤波技术提取基阶面波振型的相位，然后再利用时变滤波进行振幅谱校正，以此分离出基阶振型面波信号。
From these studies, scientists have concluded that the surface of the primitive Earth was covered with oceans containing the molecules fundamental to life.
从这些研究中，科学家们得出结论，海洋覆盖着原始地球的表面，其中含有构成生命的基本分子。
The IComponent interface is the fundamental contract between the design-time environment and an element to be hosted on a design surface (such as the Visual Studio forms designer).
IComponent接口是设计时环境和要在设计图面（例如，VisualStudio窗体设计器）上承载的元素之间的基本协定。
In this video segment we investigate some fundamental techniques for turning the stand-in object into a subdivision surface.
在这段视频中，我们研究了一些基本的技术将在对象的立场，细分曲面。
The fundamental principle of surface plasma resonance (SPR) is briefly introduced and its application in life science is reviewed.
简述了表面等离子体子共振（SPR）技术的基本原理并综述了SPR技术在生命科学领域的应用。
Condition of fundamental facility that the capital can provide: Smooth land with cement surface and some one-storied houses with brick - wood construction.
独资、合资、租赁项目引资地可提供的基础设施情况：土地，通水通电，地面平整大部分为水泥地面，建有部分砖木结构平房。
Four fundamental manufacturing technologies namely bulk micromachining, surface micromachining, moulding and wefar bonding are introduced for Micro Electro Mechanical System(MEMS).
介绍了微电子机械系统的四种基本制作技术，即本体微机械加工、表面微机械加工、铸模工艺和晶片键合工艺。
The fundamental reason, nothing more than the earth's surface is subject to two forces, one is the external force, the two is the internal force.
其根本原因，不外乎是地球的表面受了两种力，一是外力，二是内力。
Objective: to know the application of amnion transplantation in ocular surface disease, and to investigate the fundamental research about it.
前言：目的：了解羊膜移植在治疗眼表面疾病中的应用，同时探讨了羊膜的基础性研究。
Procedure rules and fundamental principle of surface colouring of Cu and Cu alloy are investigated. Chemical reactive mechanism of surface colouring of Cu and Cu alloy is probed also.
研究铜及其合金的表面着色过程的规律和基本原理，对铜及其合金表面着色的化学反应机理也进行了相应的探讨。
Adsorption of bacteria to mineral surface is the premise of deep interaction of bacteria and mineral, and is also the fundamental application research of bacteria in mineral processing as reagents.
微生物在矿物表面的吸附是微生物与矿物表面深度作用的前提，也是生物药剂在选矿中的应用的基础研究。
It is a fundamental work to determine the surface mass transfer coefficient for evaluating the indoor thermal and moisture environment of adobe buildings.
为了定量地研究生土建筑室内热湿环境，确定生土建筑围护结构表面吸放湿过程质交换系数是一项基础工作。
Substituting inner-hole welding construction for traditional end surface welding construction is a fundamental method for raising the stabilities of anti-stress corrosion and anti-slit corrosion.
用内孔焊结构代替传统的端面焊结构是提高换热器管子与管板焊接接头抗应力腐蚀和缝隙腐蚀稳定性的根本途径。
MB : Photography is fundamental in my life. It is the reflective surface of my connection with the world and myself.
摄影是我生命的根本，是我与世界连接的反射面。
The third fundamental form of a surface is the representation on the surface for the first fundamental form of a sphere.
曲面的第三基本形式是球面的第一基本形式在曲面上的表示。
There have is improvement in surface condition but not in fundamental weakness.
表面情况已有改善但根本的弱点依然如故。
There has been improvement in surface condition but not in fundamental weakness.
表面情况已有改善但根本的弱点依然如故。
The technology of surface passivation and morphology controlling of porous silicon (PS) exhibits high scientific values for both fundamental and application research.
多孔硅表面钝化和表面形貌的控制技术具有重要的基础和应用研究价值。
One of the most fundamental and effective methods to reduce automobile noise is the control of radiated noise from engine surface.
控制发动机表面辐射噪声是降低汽车噪声最根本有效的方法之一。
The laser backscattering polarization characteristics of rough surface are investigatedin this paper, it is a fundamental issue to laser detection, target recognition and other fieldsof study.
粗糙表面激光回波偏振特性是激光探测、目标识别等领域的一个重要研究内容，它对激光雷达、红外探测和目标识别等遥感设备的优化设计和性能改善有很强的促进作用。
A physical model was established and the relevant fundamental assumptions was given. The formula for radiated intensity was deduced at each point of the work piece surface.
建立了物理数学模型，提出了相应的基本假设，推导出在工件上平面各点辐照强度的计算公式。
Employing the fundamental principle of linear filter model, an improved simulation method is developed based on a high-order filter model for randomly undulatory sea surface.
根据线性滤波器模型的基本原理，提出了一种改进的基于高阶滤波器的随机起伏海面仿真方法。
On the basis of the fundamental concept and principles of atmospheric radiation, the effective radiation of the sea surface is investigated theoretically.
本文基于大气辐射的基本概念和原理，对海面有效辐射进行分析讨论。
Moebius second fundamental form is important Moebills invariable on the unit sphere of submanifolds, in this paper, we classify the surface in s ~ 3 with semi-parallel Moebius second fundamental form.
Moebius第二基本形式是单位球面上子流形的重要的Moebius不变量，本文给出了S3中具有半平行Moebius第二基本形式的曲面的分类。
The shear (s) -wave velocity of near-surface materials and its effect on seismic-wave propagation are of fundamental interest in many engineering, environmental, and groundwater studies.
横波速度由于更能直接反映岩石的物理性质，从而在许多工程、环境和地下水勘查中有重要作用。
There have been improvements in surface conditions but not in fundamental weaknesses.
表面情况已有改善但根本的弱点依然如故。
Columnar joint, microfissure and gently dipping structural surface are the three fundamental factors which lead to the small deformation modulus of basaltic mass.
白鹤滩柱状节理玄武岩中发育的柱状节理、微裂隙及缓倾角结构面是导致岩体变形模量较低的主要因素；
Using digital pixel-comprised imagery, Wang digs beneath the surface of the subject photo, unearthing the fundamental "compressed" features of Beijing.
利用数码像素构成的影像，王川对深藏在照片表面之下的东西进行了挖掘，意在发现北京最基本的“被压抑”的特点。
Effective surface layer stress was introduced by birefringence of the fundamental mode, and corresponding apparatus of measurement was fabricated.
通过基模的双折射引入有效表层应力，并制作出相应的测量装置。
Effective surface layer stress was introduced by birefringence of the fundamental mode, and corresponding apparatus of measurement was fabricated.
通过基模的双折射引入有效表层应力，并制作出相应的测量装置。
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