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- A NEW METHOD OF CALCULATE GEOMETRICAL STRUCTURE FACTOR 计算几何结构因子的新方法
- geometrical structure factor 几何结构因素
- Relation of X-ray Diffraction Intensity with the Geometric Structure Factor of a Crystal 晶体X光衍射强度与几何结构因子关系研究
- What did Einstein think the theory implied about the geometrical structure of the universe? 爱因斯坦认为此理论对宇宙几何结构有什麽暗示?
- One of the reasons the system succeeds, he says, is there is considerable difference in the geometrical structure of male and female facial features. 他说,该系统成功的原因之一,是男女性别面部特征的几何结构有显著差异。
- The Influence of geometrical structure on Giant Magneto-Impedance (GMI) effect in multilayered thin-film is proved by experiments. 复合薄膜的巨磁阻抗(GMI)材料的几何结构改变会对其GMI效应产生影响,实验已证实。
- Abstract: The relativistic two-stream amplifier (RTSA) is a kind of high power microwave device with simple geometrical structure and high efficiency. 摘 要: 相对论双流放大器是一种结构简单、高效率的高功率微波器件。
- The relativistic two stream amplifier (RTSA) is a kind of high power microwave device with simple geometrical structure and high efficiency. 相对论双流放大器是一种结构简单、高效率的高功率微波器件。
- The RCP-LV microstructure model has been improved to be a better representation for the geometrical structure of real materials; 2. 对已有的RCP-LV显微结构模型进行改进和优化,使之能更好地表征实际材料的几何结构;2。
- Thus it is used as an appraisal parameter of mechanochemistry effect together with the structure factor. 由于分形维数较好地体现了物料颗粒在机械力作用下所发生的物理效应，因而本文将其与机械力化学作用结构因子一起作为机械力化学效应的评价参数。
- In this article, based on the model of loop geometrical structure of Raschel double needle bar fabrics,the formula of loop length was deduced. 本文在建立了拉舍尔双针床针织物线圈几何模型的基础上;推导出线圈长度的计算公式;经实际计算验证简比后可推广应用.;为指导生产实践和新产品的开发提供方便
- The finite element method (FEM) is suitable for resolve the electromagnetic problem of more complex geometrical structure or inhomogeneous dielectrics. 有限元法（Finite Element Method, 简称FEM）特别适合于解决复杂几何结构和非均匀介质的电磁问题。
- This paper established the cutting model of blade which is the important part of earth auger, and analysed the relationship between the parameters of geometrical structure and the force of cutting with MATLAB. 本文对挖坑机的重要工作零件－刀片建立了其纯切削模型，并运用MATLAB分析了刀片的结构几何参数对切削力的影响关系。
- In BT partial structure factor, there is a first peak at 17.5 nm-1 in SCC(Q), indicative of CSRO. And this position is just where a prepeak appearing in the total structure factor. 从BT偏结构因子中我们也发现;表征化学序的SCC(Q)在17.;5nm-1左右处出现了第一峰;而这个峰位恰是总结构因子中出现预峰的峰位
- In order to have a good design, it is necessary to analyze the dispersion relation of the TM01 mode and determine its operating parameters varying with geometrical structure of the BWO. 为了便于器件设计,我们重点分析了TM01模式的色散曲线随器件几何尺寸的变化情况,具有较好的参考价值。
- On the basis of equilibrated geometrical structure obtained by B3LYP/6-311G method,the nucleophilicity of-N(CH3)2 and-NH2 groups are investigated by electrostatic potential and MO calculations. 在B3LYP/6-311G计算所得的平衡几何构型基础上,分别根据静电势和分子轨道计算研究了分子中-NH2和-N(CH3)2的亲核性,并与偏二甲基肼和卤代烃反应的实验结果进行了对比分析。
- In this paper, structural factor of the dhcp was calculated on basis of the electron diffraction theory and the forbidden reflection law was discussed. 根据电子衍射理论,计算了这种相的结构因子并得出了其消光规律。
- A turbulent fluid is a complex nonlinear large system and it is impossible as well as unnecessary to make detailed study of the geometrical structure and dynamical behavior of its strange attractors. 湍流是一个非线性复杂大系统,精细地研究其奇异吸引子的几何结构和动力学行为是不可能和不必要的,必须进行统计研究。
- By introducing the concept of fluidization factor, the required velocity at nozzle outlet starting to fluidize particulate material under different structural factor was obtained. 通过引入流化程度因子概念，采用正交试验得到了不同结构参数下物料流化所需的喷嘴出口气流速度。
- This paper proposes support vectors including redundant information after analyzing geometrical structure of RBF kernel function and data dependent way for improved Support Vector Machine(SVM). 在研究RBF核函数的几何特性和分析SVM数据依赖性改进方法的基础上,提出了支持向量携带数据冗余信息的论点。
