查询词典 orientation

Note: The orientation of the surface may be defined, e.g.

注：被照表面的方向需注明。

This immobilization strategy optimizes the orientation of aptamer on the surface and facilitates the folding on binding target.

这样的组装方法可以优化核酸识体在表面的固定，并且便于核酸识体在检测目标时的合拢。

That is,the higher trust in people one has,the weaker selective and surface orientation of social interaction s/he has,and the more social networks s/he has.

对于日常生活中所有接触对象的总信任度不同的居民，社会交往的取向和拥有的关系网络是不同的，总信任度高的居民与总信任度低的居民相比，社会交往的选择取向和表面取向弱，并且拥有丰富的关系网络。

XRD, SEM, TEM and AFM were used to characterize the crystallization behavior, orientation and surface morphology of the ZnO thin films.

由于在ZnO薄膜中掺入Li和Mg能有效提高薄膜结晶过程中的扩散，因此，掺Li和Mg氧化锌薄膜有更好的结晶度和表面形貌平整度。

Therefore, the morphology of the etch pits can be predicted, or conversely the orientation of surface can readily be determined from the morphology of etch pits.

指出：利用这一点，在已知晶面的晶格对称性的情况下，可预料蚀坑的形状；或反过来，从蚀坑的形态可很容易判断其所在晶面的取向。

The specific characteristics of the present dissertation are the following:(1) The method using Electron Backscatter Diffraction in Link-OPAL system was developed to determine the crystallographic orientation of cleavage facets on fracture surface of polycrystalline materials.

本文的特色在于：（1）利用EBSD测定多晶材料断口解理面晶体学位向，解决了国内外尚未解决的利用EBSD对多晶粗糙表面解理刻面位向的测定方法问题。

Effects of surface orientation on the isothermal and cyclic oxidation behavior of directionally solidified IC-6 alloy were studied by means of TGA, SEM/EDAX and SEM/EPMA.

采用TGA、EDAX及XRD等研究了定向凝固IC-6合金表面取向对其等温、循环氧化行为的影响。

First, we extract the boundaries between two different materials by weighting with gray-level gradient,and only voxels on these boundaries participate in the generation of each image, so it drastically reduces the rendering time. Second. We think the voxels on boundaries as the mixture of different materials,so in every voxel there is a surface. We use the oriented cube-interpolation technique to get the intersection point of viewing orientation and the surface in the voxel, then compute the surface normal of the intersection point. We use the normal to shade the voxel in order to improve the image quality.

首先，采用灰度梯度加权提取出三维数据场中不同物质间的边界，根据显示的需要只对这些边界上的体元赋予相应的阻光度并进行光亮度合成计算，因而可大大减少计算量，提高显示的速度；将边界上的体元作为不同物质的混合体，采用与方向有关的三线性插值来计算视线方向与体素内等值面的交点，根据交点的法向量进行光照效应计算以提高显示图像的质量；最后用投影成像法显示最终的图像。

The paper includes the kinematics of PDC bit, the rock cutting mechanism of a single PDC cutter and multiple PDC cutters, the design theory and method of the spatial orientation of PDC cutter work surface, the arrangement, theory and method for placing PDC cutters onto bit body, and so forth.

研究内容包括PDC钻头运动学、PDC钻头单齿破岩规律、重迭及覆盖条件下PDC切削齿的破岩规律、PDC钻头切削齿工作面空间方向的设计理论及设计方法、PDC钻头设计时的布齿理论及布齿方法等。

The orientation of the projection surface can be normal (inline with the earth's axis), transverse (at right angles to the earth's axis) or oblique.

常见的投影方位有正轴、横轴、斜轴。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。