空间取向

SiCw/Al复合材料中SiCw的空间取向函数

Spatial orientation function of whisker in sicw / al Composites

并且，TI对称轴的空间取向和测线方位影响速度方位变化.相对于TI对称轴，速度方位变化图案不变；

The spatial orientation of TI symmetry axis and surveying line azimuth has the effect on the azimuth variation of body-wave velocities .

任意空间取向TI介质中体波速度特征分析

Analysis of characteristics of body-wave velocity with azimuth variation for arbitrary spatial orientation Ti media

最后，由遗传算法实现了TI介质的各向异性和空间取向参数反演，反演的精度和稳定性较高。

Then , the inversion is performed for anisotropy parameters and the TI orientation with the genetic algorithm .

四方相PZT陶瓷极化后电畴在空间取向分布的测定

Determination of space distribution of domain orientation in polarized tetragonal PZT ceramics

运用多种NMR参数建立起来的方法能够用于确定结合常数、筛选药物以及确定配体小分子在结合位点的空间取向。

Several NMR parameters have been used to achieve the binding constants , screening active drugs , and determining the orientation of ligand on the binding site .

酶抑制动力学研究表明不同异构体对AChE的空间取向和磷酰化性能均不相同。

The enzyme inhibition dynamic assays further indicated that both the spatial orientations and phosphorylation properties of different stereoisomers towards AChE were different .

研究结果可以精确地预测任意空间取向TI介质中速度方位变化，有利于地震各向异性数据处理与解释。

This result can be directly predicted the azimuth variation of body-wave velocities for arbitrary spatial orientation TI media . Hence , this research benefits the data processing and interpretation of seismic anisotropy .

本文基于任意空间取向TI介质中坐标变换的方法，扩展研究了任意强弱、具有任意空间取向对称轴的TI介质中体波相速度和群速度的方位变化；

Based on the method of coordinates transform for arbitrary spatial orientation TI media , we expanded to study the azimuth variations of body-wave phase-velocity and group-velocity for arbitrary spatial orientation TI media with arbitrary strength of anisotropy .

对于倾斜叠层和非垂直裂隙岩层，用具有任意空间取向对称轴的TI（ATI）模型来描述更符合实际观测。

TI medium with arbitrary spatial orientation ( ATI ) is the actual anisotropic model used to describe tilted PTL ( period thin layers ) and no vertical fractured rock .

偶极定向能采用空间取向平均和微扰理论处理，并用MonteCarlo分子模拟数据进行了验证；

The dipole-dipole energy for polar molecules is treated as an average of space orientation . The Helmholtz free energy contribution of dipole moment is deduced from the perturbation theory also and tested by Monte Carlo molecular simulation data .

本文产生的仿真模型是可控的，可控参数包括：立方体基体区域边长、椭球形颗粒数目、椭球形颗粒形状尺寸参数（半轴a、b、c）以及椭球形颗粒两个空间取向角度。

Simulation models used by this paper were controllable , some controllable parameters included : edge length of the cube matrix region , the number of ellipsoidal particles , ellipsoidal particles size parameters ( semiaxis a , b , c ) and two spatial orientation angles of ellipsoidal particles .

报告了用乌氏网转盘精确标定Ni3Al多晶体中形曼缺陷空间取向的简便方法。

A Simple method for accurately determining the space orientation of the deformation defects in polycrystalline Ni_3Al using Wulff net has been reported in the present paper .

在高频部分观测到CMC中结晶重水的内振动模，发现结晶重水与纯D2O有相似的振动行为，并确定了CMC中结晶重水分子的空间取向。

Internal vibration modes of D_2O in the crystal are observed in higher frequency range , which are similar to the vibration modes of pure D_2O . The spatial orientation of the water molecules of crystallization is derived .

μ阿片受体识别选择性配基的区域还有争论，受体的TM内氨基酸的空间取向影响选择性配基的亲和性。

As for the μ opioid receptor , there are some disputes about the domains involved in the selective recognition of ligands , the relative spatial orientation of the amino acids within the TM affect the affinities of selective ligands .

从水平、垂直方向和叶片的旋转运动等角度对紫椴（Tiliaamurensis）幼苗的叶片运动特征进行了描述，并就枝条、叶片空间取向及叶片运动对叶片截获光合有效辐射的影响进行了讨论。

Light interception capacity was studied in amur linden ( Tilia amurensis ) seedlings in relation to branch orientation , leaf orientation and leaf movement ( horizontal , vertical and rotation movement ) .

本论文建立了低亲和性竞争结合模型CLAB，并用两种药物和白蛋白体系加以验证；利用扩散实验中的trNOE现象建立了新的EpitopeMapping方法，用来确定配体在结合位点的空间取向；

In this dissertation , we proposed a chemical model CLAB for studying the competitive low-affinity binding of two drugs to protein , and a new epitope mapping method for characterizing the orientation of ligand on the binding site .

铝镇静钢冷轧薄板再结晶退火过程的晶体空间取向分布

Spatial orientation distribution of crystallites in cold-rolled Al-killed steel sheet during recrystallization annealing

晶体缺陷空间取向精确标定的一种新方法

A new method of accurate determination for the space orientation of crystal defects

云南民居建筑的空间取向

On Spatial Orientation of Folk Dwelling Buildings in Yunnan

含磷深冲钢冷轧和退火板材的晶体空间取向分布

Spatial orientation distribution of crystallites in cold-rolled and in annealed sheets of deep-drawing phosphorus steel

一维氧化锌柱阵列空间取向激发的荧光光谱研究

Photoluminescence of One Dimension ZnO Single Crystal Columns Array Excited by Different Space Variation Direction

刚体在空间取向不同，重心位置可能不同。

If bodies posit in different directions , the positions of center of gravity will be different .

因此，烟颗粒群光散射的计算必须对烟颗粒凝团的粒径及空间取向进行统计平均。

Calculation of light scattering from particles must be averaged statistically in aggregate sizes and spatial orientations .

用两步气相沉积-氧化法制备了具有高度一致指向性的一维纤锌矿六方结构的氧化锌单晶柱阵列，探测它的不同空间取向激发条件下的荧光光谱。

Highly-oriented single crystal ZnO columns array was prepared by a simple two - step evaporation oxidation method .

还讨论了石墨片的空间取向对珠光体团剥落的影响。

The influence of the orientations of the flake graphites on the spallation of pearlite colony is also discussed .

提出了描述蛋白质二级结构（螺旋）的空间取向相关函数及螺旋持久长度的概念。

A spatial orientational correlation function for helix structure and the related conception of persistent length have been suggested .

考虑到碳纳米管的空间取向分布特征，建立了碳纳米管复合材料的有效热导率模型。

A simple model for expressing effective thermal conductivity of carbon nanotubes composites was established , in consideration of the orientation distribution of carbon nanotubes .

单色光形貌提高了实验的分辨率，反映了金刚石中位错，滑移系，孪晶等缺陷的空间取向与特征的明确信息。

It can be concluded that monochromatic X-ray topography has improved the image resolution which has provided definite information about the orientation and features of dislocations , slip system and twins .

该方法无需知道目标的极点，利用所合成的与目标空间取向无关的识别信号对雷达后期回波处理的结果，进行目标识别。

In detail , aspect-independent discrimination signals are synthesized without the knowledge of the complex natural frequencies of the target , and differential targets can be identified by processing late time radar returns with the discriminant sig-nals .