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。
The rotating irradiation model for ND silicon presented in this paper gives distribution, mean value and heterogeneity of the thermal flux on the cross section of silicon.
本文提出的中子掺杂硅单晶旋转辐照模型，给出了热中子通量在硅断面上的分布．平均值和不均匀度。
This paper presents the design of a new degree of freedom-channel with variable cross-section design.
本文提出了一种新的设计自由度——变截面通道设计方法。
This paper presents an feature template based design methodology which is efficient and feasible for highway cross section CAD.
针对道路CAD提出基于特征模板的横断面CAD有效、可行方法，模板具有参数化的特点；
In this paper, when assuming a Gaussian near field distribution on the cross section of single-mode fiber, it has been derived theoretically that the far field is also a Gaussian distribution.
本文在假定单模光纤横端面上的近场为高斯分布的前提下，从理论上导出了其远场分布也是高斯分布。
Comparison analysis for antiplane surface motion features between the circular-arc cross-section alluvial valley and the single overburden layer is investigated in details in this paper.
为了更深入地研究了一般圆弧状沉积盆地的出平面地表运动特征，本文与已有的软土单覆盖层解析结果做了对比分析。
In this paper, on the base of Ullmanski's hypothesis, the unified beam theory of thin walled open and closed cross-section and the governing differential equations are established.
本文将开口和闭口薄壁理论统一在乌曼斯基假设之下，建立开口和闭口薄壁杆件统一的基本微分方程序。
This paper USES cross section regression method to study the relationship between real stock right proportion and company performance.
本文用横截面回归法研究了具体的股权比例与公司绩效的关系。
A performance prediction model is established in this paper which taking ac count into gas compressibility and the change of cross section area of flow channel.
本文建立的性能预测模型考虑了气相的可压缩性和沿流道的截面面积的变化，介绍了数值模拟的方法和步骤。
This paper briefly describes the theoretical deduction of the cross section of electron -ion impact excitation in Coulomb -born approximation.
本文扼要阐述了在库仑波玻恩近似下，电子与离子碰撞激发截面的理论推导。
This paper introduces an application method and procedure of CAD technology in river cross-section design, with software and hardware platform.
介绍了一种CAD技术在河道断面设计中的应用方法及过程，并给出了所采用的软硬件环境。
This paper analyses the band structure with nodular graphite that was first found on the cross section of the gray iron bar in the experiment.
通过试验分析，首次在灰铸铁型材断面上观察到球状石墨的带状区，并对这种带状组织及成因进行了分析探讨。
The paper introduces a new method of cross measuring by (el ec tric) theodolite, a new way of cross section area computation is also presented.
介绍利用（电子）经纬仪进行横断面测量的一种新方法，并提出横断面截面积计算的一种新思路。
In this paper, the method of equivalent cross-section character is introduced, remaining the coefficient of length unchanged.
本文提出了楔杆的等效截面特性概念，而将计算长度系数保持不变。
This paper investigated the relationship between vertebral column bend and cross section of body, and searched a good method for sacroiliac joint scanning by ct.
本文通过对脊柱生理弯曲度与人体横断面关系的研究，寻找骶骼关节部位更好的CT扫描方法。
In this paper, a new method to solve the electromagnetic shielding problems of a thin cylindrical shell of arbitrary cross section is presented.
本文给出了求解任意横截面柱形薄壳体电磁屏蔽问题的一种新方法。
The paper proposed compute formula of digging pile panelling vertical cross section, introduced construction method and analysed economic benefit.
提出了挖孔桩护壁竖向截面积的计算公式，介绍了施工方法，分析了经济效益。
In this paper a new method to develop femur longitudinal section Outlines from cross section ct images is introduced.
本文提出一种利用股骨横截面CT片精确求取股骨纵截面轮廓的方法以及与之相应的算法程序。
This paper aims at examining the influences of spatial variability of furrow sole fluctuation and cross-section shape on furrow irrigation performance.
针对沟灌，研究了沟底起伏状况和沟横断面形状的空间变异性对灌水质量的影响。
This paper presents a variable multigroup method for calculation in non-equilibrium radiative transfer considered atomic line cross section shift.
针对非平衡辐射输运多群近似计算由线截面漂移引起的计算问题，提出了可变分群方法。
In this paper, minimum weight design of a hatch cover of box cross section is made by geometric programming. The analytic optimal solution is obtained.
本文采用几何规划方法对船舶的箱形剖面舱口盖进行最小重量设计，求得了解析的最优解。
Bases on the study of experts and scholars, this paper puts forward the path method of cross-section optimization and the optimization forecasting method of air pressure of new roads.
本文在总结了前人工作的基础上，提出了井巷断面优化的通路法及新井总风压最优化的预测方法。
In this paper, a cross-section function of brick chimney has been assumed based on traditional hypothesis and a variable coefficient free-vibrating differential equation has been derived.
本文假设了接近砖烟囱实际截面面积的函数，推出了一个变系数的自由振动微分方程。
This paper states a method of analyzing the right catenary arch with variable cross section on slop.
对正拱斜置变截面悬链线坡拱桥的受力分析方法作了介绍。
This paper mainly introduced the application of GPS-RTK technology in cross section surveying and pole and tower positioning in transmission line measurement.
在此主要介绍了GPS-RTK技术在输电线路的断面测量以及杆塔定位测量中的应用。
In the end, according to the unloading standard and prediction data, the paper determined the unloading occasion of an expressway's cross-section.
最后利用预测的结果按照卸载标准对某公路断面的卸载时机进行了确定。
In this paper, the strength problem is solved for the crank shaft with a big radius circular cross-section and small eccentricity by using spacial finite element method.
本文用空间有限元理论解决了半径较大、偏心较小的圆截面曲轴强度计算问题。
The paper studied elastic-plasticity bending deformation of cross-section of unsymmetrical beam and found a solution of deformation.
对一般非对称截面梁的弹塑性弯曲变形进行了讨论，并通过分析得到了一近似种求解方法。
This paper gives an an illustrational proof to beam intensity distribution for narrow beam of rectangular cross section, and presents an accurate expression to calculating beam intensity.
本文对截面为矩形的窄束给出束强分布的图解法证明，并提出计算束强的精确公式。
This paper gives an an illustrational proof to beam intensity distribution for narrow beam of rectangular cross section, and presents an accurate expression to calculating beam intensity.
本文对截面为矩形的窄束给出束强分布的图解法证明，并提出计算束强的精确公式。
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