查询词典 perspective

The findings show how the students understanding the concept of complex number and other related concepts:(1) The concepts of complex number is understood from the perspective of algebraic expression;(2) The concepts of complex number is understood from the perspective of geometry;(3) The concepts of complex number is understood comprehensively.

结果显示，学生对复数及其一些概念的理解呈现三个侧面：（1）代数式子意义上理解的复数；（2）几何意义上理解的复数；（3）整体意义上理解的复数。

A perspective of history; a need to view the pro Blem in the proper perspective.

历史的整体观；需以恰当的整体观点来看待问题

From the perspective of social role, Lo Fei-Kwei has been always thought to be a bookman closely related to Chung hwa Book Co. in many of current researches. However, his life and thoughts have rarely been studied from the perspective of life history.

现有的陆费逵之研究多在社会角色的定位上将陆费逵视为一位与中华书局密切相连的出版商，而从生活史的角度对陆费逵个人的生活与思想作梳理的研究则比较少。

As we move into the digital epoch of the prime illusion, holography, patently awaits its devenir to further a vision in Art that may be traced back to the invention of perspective by Italian architect, Filippo Brunelleschi, in the middle of the fifteenth Century when he carried out a series of optical experiments that led to a mathematical theory of perspective, to contemporary science where Stephen Hawking suggest that quantum physics conspires the development of a holistic theory of our universe suggesting the universe may be compared to one giant hologram as the information of the whole exists in every constituent part; each particle containing all information pertaining to everything that exists or ever will exist.

当我们迈进数码时代的时候，原始的幻影，全息术，理所当然的期待着它对进一步提高视觉艺术所做的贡献。视觉-作为一种艺术可以从十五世纪中期意大利建筑师费里波。布朗勒斯奇对透视的发明，追溯到当代最新科学中史蒂芬。霍金提出的以量子物理学为基础的宇宙整体理论，前者在当时实现了一系列光学实验从而推导出了透视的数学理论，后者则将宇宙比喻为一张巨大的全息图，因为其全部信息存在于每个要素局部中；每个粒子都包含了属于每件事物的所有信息，无论该事物已存在或是将要存在。

In this paper, a series of lunar map projection formulas are deduced including azimuthal projections, cylindrical projections and conical projections. The lunar map projections software is compiled. By caculating lunar map projection distortions, their projection distortion rules are found. Base on the lunar exploration mission, the lunar map projection scheme is given in this paper. The azimuthal conformal projection or the circumcenter perspective azimuthal projection is usually used in small areas, especially in two poles. When the whole map of the moon is needed, the azimuthal conformal projection or the circumcenter perspective azimuthal projection is used within 10° in the poles, and the traverse tangent cylindrical conformal projection or the normal secant conical conformal projection can be used in else areas, furthermore, band-division is necessary to reduce the projection distortion.

本文推导了基于月球参考球的各种投影公式，主要包括方位投影、圆柱投影和圆锥投影；编制了月球地图投影计算软件；对多种月球的投影变形进行了详细的计算，总结分析了各种月球投影的变形规律；结合月球探测的需要，给出了月球投影方案的建议：对于局部的面积较小的投影区域，建议使用等角方位投影或外心透视方位投影；如果绘制月面全图，在两极10°范围内采用等角方位投影或外心透视方位投影，其余区域可以采用等角横切圆柱投影和等角正割圆锥投影，并且要进行分带处理。

In order to recognize the 2D shapes, we proposed a set of perspective invariants of a pair of coplanar conics in this paper, we suggest a perspective invariant representation of general planar curve based on ellipse, and give an algorithm using the invariants and the representation to recognize 2D shapes.

为了实现二维形状的透视投影不变性识别，本文推导出了一种共面二次曲线对的透视投影不变量，提出了一种基于椭圆的平面曲线的透视不变性表示方法，并且给出了用该不变量和不变性表示方法实现二维形状识别的算法。

It mainly analyzes two approaches to relations between international regime nation behavior from the perspective of collective action of rationalism and the perspective of social practice of sociology or constructionism.

这一章是论文的理论框架，主要分析了国际机制与国家行为之间关系研究的两种研究路径：理性主义的集体行动视角与社会学或建构主义的社会实践视角。

The first part includes two chapters, discussing the engenderment and formation of the conception of Ligeti's structural thinking from a macro perspective, emphasizing the influences from history, culture and the whole musical context in the 20th century. The second part includes four chapters, discussing the techniques used in Ligeti's works from a micro perspective. The third, fourth and fifth chapters emphasize "structural processes", while the sixth chapter analyzes "structural shape".

上篇包括两章，主要对利盖蒂的结构思维观念从产生到形成进行宏观论述，着重探讨了20世纪的历史、文化、音乐创作大背景对利盖蒂结构思维发展的影响：下篇包括四章，主要对利盖蒂的结构思维表现手法进行微观分析，第三、四、五章从"技法形态"对其作品进行分析，第六章从"布局形态"对其作品进行分析，这一部分比第一部分偏重，也是本文的重点。

This paper concludes the ministerial concept of "constructing socialism and harmonious society" and diversified theories about economic development's goal, such as the harmony theory of human and nature, resource exility and harmony using theory, theory of the Limits to Growth, ability construction and social harmony perspective, harmony theory of asset balance, the social develop perspective making freedom as the basic of value system. The views above conclude the meaning of harmony development generally including reasonable using of resource, balance development of economic structure, defending the growing income differentiation, reasonable income distribution, strengthening democracy and law and so on.

本文对"构建社会主义和谐社会"的执政理念，对社会经济发展目标的各派理论作了一个简单的归纳；包括人与自然和谐论，资源稀缺性及和谐利用论，增长极限论，能力建设与社会和谐观，财富持衡和谐论，以自由作为价值基础的社会发展观，以上这些观点基本比较全面地概括了和谐发展的意义，包括资源的合理利用，经济结构的平衡发展，防止贫富差距两极分化，合理收入分配，加强民主法治等社会生活的各个方面的内涵。

To formulate an accounting standard is not away from its theoretic foundation, theory research on financial reporting from effectiveness perspective builds the substantially theoretic foundation in order to design the financial reporting standard in extractive coal industry, so to construct the theory frame on financial reporting from effectiveness perspective is another purpose.

目前，国内外关于石油天然气行业会计信息披露已发布了具体会计准则，但它不适用于煤炭等其他矿产资源；尽管国际上关于矿产资源的勘探与评价已发布了国际财务报告准则，但它只适用于生产程序的某一阶段；煤炭采掘业会计信息披露没有自己的行业规范，设计《企业会计准则——煤炭采掘业生产活动》是本文研究的重要目的。

He has to relate with three women in the movie, and yet remain implicitly faithful to the unseen Lucinda.

让克劳德布里亚里成功地饰演试验了一个难度很大的角色：和三个女人打交道，但还要底下对观众未曾谋面的卢馨达保持忠诚。

The experiment was conducted to study effects of inulin on the growth performance, indices of immune organs and serum immunoglobulin of laying chicklings as well as the performance of inulin which replaced the antibiotics in diets by adding 0.2%, 0.4% and 0.8% of inulin, respectively.

试验旨在通过在蛋用雏鸡日粮中添加0.2%、0.4%和0.8%的菊粉，研究菊粉对蛋雏鸡生长性能、免疫器官指数和血清免疫球蛋白的影响，以及菊粉替代抗生素对蛋雏鸡的应用效果。