• Police and rescue workers said everyone was killed when the plane exploded, scattering wreckage over a wide area.

    警方救援人员飞机爆炸所有人遇难了,飞机的残骸散落片广阔的区域。

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  • This paper researched the relation between probe plane mutual intensity and scattering surface. Finally, the results are well discussed.

    本文研究探测平面强度散射表面性质的关系最后结果进行了讨论

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  • The angular resolved scattering light from a optical metal surface was measured in the plane of incidence.

    本文用半导体激光器测量了金属表面散射入射平面角度分布。

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  • The method of moments (MOM) combining with the asymptotic waveform evaluation (AWE) technique is used to predict scattering fields of an arbitrarily shaped groove in a perfectly conducting plane.

    本文基于波形估计AWE技术MOM快速预测无限大导体平面上任意形状凹槽散射方向性函数。

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  • The scattering form functions of the single shell and double concentric shells insonified by a normally and obliquely incident plane wave are calculated.

    并分别计算平面波正横入射单层双层无限长圆柱壳体远场散射形态函数

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  • This paper discusses the principles for determining space scattering properties of targets from plane near field scattering measurements. The calculating formulas are derived in detail.

    本文论证了平面测量确定目标散射特性原理导出具体计算公式

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  • The analytical method is used for the problem of scattering of plane SH-waves by multiple shallow circular-arc canyons.

    本文采用解析研究相邻多个线圆弧凹陷地形平面SH波散射问题

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  • This paper studies the scattering of plane compressional waves by a spherical inhomogeneity with a sliding interface embedded in an infinite homogenous media.

    本文研究无限各向同性基体中的滑动界面球形夹杂平面压缩散射问题

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  • By using the method of weighted residual, the effects of canyon shape on scattering of plane sh wave was studied in this paper.

    应用加权残值讨论了峡谷形状平面SH散射影响

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  • The Finite-Difference Time Domain (FDTD) algorithms of anisotropic material was used to analyze the plane wave scattering by slots on the conducting target loaded with anisotropic material.

    本文利用各异性时域有限差分FDTD分析填充各向异性介质凹槽金属目标的电磁散射

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  • A solution of electromagnetic scattering from arbitrary oriented thin-wire excited by an incident electromagnetic plane wave by using method of moment is presented.

    提出一种平面波激励来自任意方向细线天线的电磁散射的分析方法。

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  • For scattering of a bounded acoustic beam from a liquid-solid interface, the principal difficulty comes from the treatment of tie plane wave reflection coefficient.

    分析有限波束平面液-固界面散射困难主要发生平面波反射系数处理上。

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  • The geometrical optics rainbow angles are studied on the base of ray tracing and GOA of plane wave scattering by infinite eccentric cylinder is derived.

    本文将均匀球粒子GOA方法基础上,系统研究梯度折射率球粒子平面波在轴高斯波束散射GOA方法;

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  • Previous research on acoustic scattering was generally on the premise that the incident waves were plane waves.

    散射问题研究一般建立入射平面波基础上。

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  • The presented results also include the relations between scattering factors with therapeutical fields and the distances of primary X-ray source and target plane.

    比较结果包括均整块初级直器散射射野大小及离开X射线距离之间的关系。

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  • Although the twins in a martensite grain corresponding the same twinning plane exhibited the same EDP, the electron waves from these twins were noncoherent scattering each other.

    同一马氏体晶粒具有相同孪生面的孪晶尽管具有相同电子衍射谱(EDP),但它们在电子衍射中却是一些非 相干散射体。

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  • A novel solar illumination system consisting of strip plane mirror array collecting sunlight, light pipe, coupling mirror and grinded plastic tray scattering light was introduced.

    提出一采光面积大、结构简单、制作容易、维修方便平面反光镜阵列汇聚采光,导传光,平面镜耦合塑料散光的新型太阳光照明系统

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  • The scattering and reflection of light by clouds are studied by scalar radiative transfer theory. The plane albedos and bidirectional reflectance of clouds are given.

    利用标量辐射传输理论,计算了云层光波的反射透射给出了云层平面反照双向反射函数;

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  • With the method of plane wave spectrum(PWS) , a 2-D electromagnetic scattering problem, the influence of a cylinder on a continuous antenna, is solved. The formulae given in this paper are accurate.

    平面波谱求解圆柱连续口径天线二维散射问题给出圆柱对天线远场的散射影响,得到精确公式

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  • With the method of plane wave spectrum(PWS) , a 2-D electromagnetic scattering problem, the influence of a cylinder on a continuous antenna, is solved. The formulae given in this paper are accurate.

    平面波谱求解圆柱连续口径天线二维散射问题给出圆柱对天线远场的散射影响,得到精确公式

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