查询词典 geometrical

So the design method given in this paper avoids the blindness of the design of the antenna, decreases the waste of the antenna fabricates repeatedly. On the other hand, this method takes advantages of the geometrical theory and the nonlinear optimization, so it can be used in a wide region. This leads us a new road to design conformal array in the complex electromagnetic environment.

因此，应用本论文的设计方法，避免了天线设计的盲目性，减少了重复加工的浪费，同时由于整套设计方法利用了几何绕射理论和非线性规化的数学手段，因而具有广泛的通用性，为复杂电磁环境下共形阵的设计走出了一条新路。

The facetted glass surfaces of the tower facades are inscribed with a network of geometrical lines that light up at night.

大楼的多面向的玻璃外表是被一系列的在晚上发光的几何线条所组成。

DEM is necessary in the geometrical correction of non-flat area. SAR simulation is helpful to the selection of GCPs in hilled area. For high accuracy of less than one pixel, auto-registration technique was adopted. Multi-channel filtering can be carried out in an optimal way, which minimizes speckle while preserving the radiometry and spatial resolution of the individual channels.

研究表明在非平坦地区必须经过DEM 正射校正，正射校正时利用DEM 模拟雷达影像有助于山区控制点的选择；利用多参数雷达合成影像时，影像间的配准十分重要，利用自动配准技术不仅配准精度高，而且自动化程度高；文中采用多通道滤波方法对多时相合成的ASAR影像进行斑点噪声的去除，很好地保持了图像的辐射特性和空间分辨率。

Seven V-Cut geometrical parameters were selected, including the amount of incidence side V-Cut, angle of incidence side V-Cut, interspacing of incidence side V-Cut, depth of incidence side V-Cut, angle of bottom side V-Cut, interspacing of bottom side V-Cut, and depth of bottom side V-Cut. The luminance value (large-the-best) and uniformity (nominal-the-best) of optical characteristics were analyzed.

导光板V-Cut微结构选取之几何参数为入光侧V-Cut个数、入光侧V-Cut角度、入光侧V-Cut间隔、入光侧V-Cut深度、底部V-Cut角度、底部V-Cut间隔及底部V-Cut深度等七个参数；而分析之光学特性有辉度值与均齐度。

Compared with the numerical model, the analytical model is more propitious to studying relationship between process parameters and surface geometrical error.

通过研究这些因素，基于铣削力/铣削扭矩和瞬时未变形切屑厚度的关系，建立了一个考虑了铣削力/铣削扭矩的解析模型，用来预报在端铣情况下工件的表面几何误差。

They comprised astronomical kaleidoscopes exhibiting the twelve constellations of the zodiac from Aries to Pisces, miniature mechanical orreries, arithmetical gelatine lozenges, geometrical to correspond with zoological biscuits, globemap playing balls, historically costumed dolls.

161是的。就是要把纸枪、橡胶浮囊、掷骰子游戏和弹弓排斥出去；其中包括展示白羊宫乃至双鱼宫这十二宫星座的天体万花筒、小型机械装置的太阳系仪、算术用菱形果子冻、相当于动物饼干的几何图形饼干、游戏用地球仪皮球、身穿历史服装的玩偶。

Of the above the most important is the geometrical angle, because they measure time with price and show when the market is overbalanced on the up or down side.

在以上九个要点中最重要的是几何角度，因为他可以同时衡量时间和价格，并显示市场在上升或下降中是否超越平衡

The authors introduce the geometrical characteristics and topological characteristics describe each junction of ARG,so the algorithm can not only recognize polyhedrons of different shape but also distinguish between polyhedrons that are of the same shape but their sizes and proportions are different.

结合几何特征和拓扑特征表示ARG中的每个结点，不仅能识别不同形状的目标，而且能把拓扑结构相同，但各部分大小、比例不相同的目标区分开。

One of the content is using efficiently multimedia computer and maths software in teaching process,and potentiating the geometrical teaching by all appearances, translating the difficulty of knowledge, strengthening the understanding of concepts. Another content is how to carry out the maths experiments, how to set up the problem for student.

研究的主要内容使如何有效地利用多媒体及数学应用软件，加强高等数学的几何直观教学，化解知识的难点，加强概念的理解；开设数学实验，创设探索数学问题的情景，培养学生探索数学问题的习惯和能力。

Ask: Is the model of reformulating the ground a result of the geometrical operations linked to the paper folding and Origami techniques, or is it a problem of materialization of the space through a system of phenomenological perception?

问： 你们觉得在基地上构思建筑的过程是取决于做模型时的叠纸艺术还是物化空间的系列现象学过程？

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。