该反向散射扫描车可对威胁进行快速响应部署，其高吞吐能力有助于进行快速检查。
The ZBV allows for immediate deployment in response to security threats, and its high throughput capability facilitates rapid inspections.
超宽带雷达具有高分辩能力，它探测到复杂目标时，目标总的电磁散射是多散射中心的合成，回波信号不同于普通的窄带雷达回波。
Ultra wide band radar has high range resolution capability, when UWB signals interact with target, and the responses of target are composed of many separate scattering centers.
灵敏性与复用能力是基于瑞利散射的混凝土坝裂缝光纤监测两个最为关键、且相互约束、不可分割的基本参量。
The sensitivity and multiplexing capability are two restricted each other inseparable key basic parameters of fiber optic monitoring cracks in concrete DAMS based on Raleigh scattering.
为进一步提高对电大尺寸目标散射求解的能力，详细研究了多层快速多极子方法。
To further improve the ability for solving large scale problems, multilevel fast multipole algorithm (MLFMA) has been investigated in detail in this paper.
为快速、准确地检测X线滤线栅的对散射X线的吸收能力和使用效果，研制了游线材几何性能测试系统。
A computerize system for testing the geometrical performance of grids are developed for fast and precisely controlling medical X-ray grid ability for absorbing scattered ray and its utility effect.
该方法首先基于多散射中心理论建立待识别目标的模型、利用遗传算法的全局优化能力进行目标识别。
The model based on target scattering center distribute is built, and the target recognition is carried out by using GA.
无论是研究物体的电磁散射特性还是研制具有突防能力的隐身武器系统，RCS测试具有非常重要的意义。
RCS measurement is necessary to research the electromagnetic scattering properties of radar target as well as to design stealth weapon system.
还计算了飞机模型的散射，显示本方案对电大复杂目标散射问题的求解能力。
The RCS of a plane model are also calculated to show our capacities to solve large complex electromagnetic problems.
目的：探讨组织谐波成像（THI）后应用超声背向散射积分（IBS）评价陈旧性心肌梗塞（OMI）心肌残存收缩能力的优点。
Objective:To study integrated backscatter(IBS)by tissue harmonic imaging(THI)to assess myocardial viability in patients with old myocardial infarction(OMI).
由于大气衰减的影响，非视线散射大气光通信需要使用光学天线以提高对光信号的采集能力，进而增加通信距离。
The primary function of the optical transmit antenna is to collimate far-field divergence of the laser beam and reduce the size of the laser beam in .
建立三维虚拟再现模型，实现了玉米冠层内PAR 直射辐射、散射辐射和总辐射的三维空间分布模拟结果的三维可视化显示，增强了模型的表达能力。
The 3D visualization model to present the simulation results of the distribution of sunflecks, diffuse PAR and total incident PAR in canopy into 3D images was realized.
建立三维虚拟再现模型，实现了玉米冠层内PAR 直射辐射、散射辐射和总辐射的三维空间分布模拟结果的三维可视化显示，增强了模型的表达能力。
The 3D visualization model to present the simulation results of the distribution of sunflecks, diffuse PAR and total incident PAR in canopy into 3D images was realized.
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