| 释义 |
scat·ter·er 英'skætərə美'skætərə COCA¹⁷⁵⁵⁷⁵iWeb⁵⁸⁷⁵⁴
基本例句
n.扩散器散射体
It is of both theoretical and practical importance to reduce the storage and CPU time of moment methods by utilizing the geometrical and physical features of the scatterer.
利用散射体的几何和物理特征，减少用矩量法求解散射场过程中所需要的存储量和计算时间，是当前具有理论和实际意义的重要课题。 cnki
The solution of the problem is that the probe worked as a scatterer, and a low-frequency signal fed to it.
让探头阵列每个探头工作在散射模式，并且把一个低频源加在探头上，对探头的散射信号进行调制。 cnki
The calculated field data are applied to reconstruct the contour projections of the scatterer successfully.
计算结果用于散射体轮廓的投影重建获得成功。 cnki
The existence of closed geodesic lines oscillate loci is proved. Although there are infinite closed loci on the surface of scatterer, they yield same result in determining SEM poles.
本文给出了闭合测地线，即振荡轨迹的存在性，证明了这种闭合轨迹虽有无穷多条，但就确定 SEM极点来说是等价的。 cnki
The weighted HRRP extracted by the new method can represent the scatterer distribution in every range cell, thereby it can describe the scattering property of target better.
新方法提取的加权距离像特征反映了各个距离单元内目标散射点的分布情况，可以更好地描述目标散射特性。 cnki
The Scatterer of the fear of birth and death.
生与死的恐惧便会消散。 lifeilove
A method capable of measuring the moving speed of the weak scatterer is put forward.
提出了一种测量弱散射体运动速度的方法。 opticsjournal
A new method for analyzing the Radar Cross Section RCS of a complex scatterer is put forward in the paper , which is a method of frequency characteristic extrapolating.
本文提出了一种新的复杂散射体雷达散射截面 RCS的分析方法——频率特性外推法。 cnki
A three-dimensional linearized elastodynamic inversion method to reconstruct the shape of scatterer has been investigated in this paper.
用三维线弹性动力学的反演方法重构了弹性介质中散射体的形状。 cnki
Average scatterer spacing is one of the important parameters in describing the biological tissue microstructure and its ultrasonic scattering characteristics.
生物组织散射元平均间距是描述生物组织微观结构和超声散射特性的重要参数。 cnki
Compared to the differential equation method, the integral equation method has two advantages: Firstly, the discretization area is just on the surface or in the volume of scatterer.
与微分方程法相比，积分方程法有两个优点：第一是积分方程法只需要对散射体表面或者散射体占有的空间进行离散； www.591-lw.com
In order to reconstruct the shape of scatterer D, we establish the relation between the scatterer and the far field pattern. The relation can be fixed by so called far field operator F.
为了能够重构散射体 D，我们可以建立起远场模与散射体之间的联系，这种联系可以通过所谓的远场算子 F来确定。 cnki
In this paper, a general representation for the radar cross- section of simply face- shaped scatterer with variance in these parameters is given.
本文给出了简单外形导电面目标的雷达散射截面随这些参量改变的一般表示式。 cnki
In this paper, a point scatterer model is given to simulate scattering of radar echoes by distributed targets such as ships.
本文采用点散射模型对舰船这类分布式目标的雷达回波进行了仿真。 cnki
Mean scatterer spacingMSS is an important parameter for describing bio tissue microstructure and its ultrasonic scattering characteristics.
生物组织散射元平均间距是描述生物组织微观结构和生物组织超声散射特性的重要参数。 cnki
Modulated Scatterer TechniqueMST is the key to realize the method.
该方法的实现关键在于采用了调制散射技术。 fabiao
Multiresolution analysis is used to estimate the scatterer spacing in biological tissue from the back- scattering signal.
本文研究了从生物组织的背向散射信号中提取散射元间距信息的多分辨率分析方法。 dictall
Research on scatterer's and matrix's elasticity coefficient E value to new sound insulating material TL value influence.
研究散射体和基体弹性模量 E值对新型隔声材料 TL值的影响。 boshuo
The problems for calculating EM energy absorption by lossy dielectric scatterer irradiated by plane wave are discussed.
本文论述了用时域有限差分法计算平面电磁波照射下有耗介质中电磁能量的吸收问题。 cnki
The time- spatial cross- correlation coefficient of the intensity fluctuation of the speckle is calculated for three surface correlation in ease of moving weak scatterer.
本文计算了三种不同表面相关下弱散射体平动时，散斑强度涨落的时-空交叉相关系数； opticsjournal |