wave reflection的例句大全

This paper analyzes the characteristics of crosswell seismic data in terms of wave-field type, tube wave characters, reflection angle and frequency content.

从波场类型、管波特点、反射角度分布以及频率特征等方面，系统分析了井间地震资料的特点。

The reflection phase property and surface wave dispersion are analyzed using finite element method.

用有限元方法分析了其反射相位特性及表面波传输特性。

By using reflection free acoustic wave equation and finite difference numerical solution, zero offset time section may be produced to avoid interbed multiples.

本文根据无反射声波方程，采用有限差分数值解法，实现了自激自收时间剖面的制作，避免了层间多次波的产生。

The reflection wave of thin interbed is more complex than uniform coal seam.

通过研究发现薄互层及宏观结构存在变化的煤层反射波特征比简单均一煤层的反射波要复杂。

Application of splicing time profile of reflection wave in landslide investigation

反射波拼接时间剖面在滑坡体勘查中的应用

( 2) The use of infinite elements for modelling wave radiation eliminates the effects of artificial reflection of waves from finite element boundary, therefore the computational accuracy can be assured.

无穷元的应用消除了波在有限元边界上人为的反射效应，保证了数值解答的计算精度；

According to two_level model of atom, we systematically analyze the quantum reflection and transmission of the vector atomic matter wave with internal structures propagating through a laser beam. Quantum tunneling time the atomic beam spends in transmitting the laser beam is studied in details.

根据二能级模型，在理论上分析了具有内部结构的原子矢量物质波穿过激光束的量子力学反射与透射，特别是对原子穿越激光束所需的时间&量子隧穿时间进行了详细的研究。

On the design and application of reflection rail for protection against electromagnetic wave for ship

舰船防电磁波反射栏杆的设计与应用

It is a difficult point to teach the students solving the wave equation on finite interval by the reflection law of the wave.

用波的反射原理求解有限区间上的波动方程是数学物理方程中的基本内容，也是教学中的难点内容。

Study on seismic reflection wave field characteristics of formations below igneous rock

火成岩下伏地层地震反射波场特征研究

The phase angle of quasi total reflection of low frequent inhomogeneous electromagnetic wave on the interface of conductive media

电场平行于入射面的低频电磁波在导电界面的类全反射相角

In high frequency range, the specular reflection echo have the same wave form as the incident wave, but in low frequency range or resonance scattering range, there is a time expansion of the pulse width after main reflecting echo from smooth curvature surface.

在低频或谐振散射区域，光滑曲率表面的脉冲镜反射回波特征是在主回波后有时间扩展，它是由曲率反射面产生的，称为回波的曲率效应；

The continuity, discontinuity, increasing and decreasing amount of reflection wave groups and change of their configurations, in combination with geological columns of drills, permitted us to know that the width of upper termination of the fault zone is 100 m.

从反射波组的连贯性、间断性、数量的增加或减少和形态变化等特点，结合钻探地质剖面等资料，认识到断层带上断点的宽度为100m。

Examples for Misjudgment in Inspection of Pile Quality by Using Method of Reflection Wave with Low Strain

反射波法小应变桩身质量检测中易误判的几种实例

A concept about reflection region is presented, upon which the formulae for calculating field-strength of sky wave are modified to be the integral form and they can be applied in more general cases.

提出了反射区的概念，从而使已有的球面电离层反射的天波场强计算公式改进为积分形式，更适于一般情况。

By computing wave impedance at trouble spots, the approach to calculate the reflection coefficient and the inter-refraction coefficient of every mode is obtained.

通过求解故障点的等值波阻抗，得到了故障点各模量行波之间相互透射的透射系数以及各个模量行波反射系数的计算方法。

The paper also studied the effects of porosity, fluid saturation in diphasic medium ( water gas and oil gas) and change of overburden pressure on reflection wave AVO.

并且研究了双相介质（水气、油气）孔隙率、流体饱和度和上覆岩层压力变化对反射波AVO的影响。

The observation system of the reflection method with high covering number can increase repeat observation number at same reflect point, thus depressing interference and enhancing signal of effective wave.

多次覆盖反射波法观测系统可以增加同一反射点的重复观测次数，从而起到压制干扰、提高有效波信号的作用。

The reflection line position of multi-directional random wave on sloping breakwater is also discussed.

还探讨了多向随机波浪在斜坡式防波堤上的反射面位置问题。

A tomography method of reflection wave under continuous medium tilted interface

连续介质斜界面下的反射波成像方法