在几何和建筑中,三角形是一种很重要的结构形状。
The triangle is an important structural shape in geometry and construction.
阐述了欧几里德《几何原本》中译本的产生、基本内容结构及其在数字与人类文明史上的重要贡献。
This paper expounds the production of the Chinese version of Euclid's Geometry, its basic content structure and important contribution to Mathematics and the human civilized history.
该项目包含了简单的几何结构,其中包括了几个职能体:立方体建筑通过建筑形式的多样化强调了司法管辖权的的重要性。
It comes with a simple geometry which comprises several duties and responsibilities: the cube underlines the importance of jurisdiction by the means of its architectural form.
核磁共振(nmr)谱的研究可以获得分子几何结构,分子中原子的成键情况以及相互作用等重要结构信息。
The structural information of molecular geometric structures and bonds between atoms can be obtained by study on nuclear magnetic resonance (NMR).
研究HPV-16病毒的结构特点,对于二十面体病毒几何结构的认识、描述和疫苗设计具有重要意义。
To investigate the proteins and structural features of HPV16 capsid will be valuable for understanding of viruses with icosahedral structure and potentially for vaccine design.
研究迷向子群的结构是有限域上典型群几何中的一个重要问题。
To study the structure of isotropy subgroups is an important problem in geometry of classical groups over finite fields.
在城市地区BRDF模型构建时,两个重要的影响因素是城市地区的植被覆盖面积比和城市的几何结构。
During BRDF model constructing in urban areas, two important factors are vegetation covered in urban areas and the geometry structure of the urban.
针对每个结构模块的运动分析和功能需要,提出相关的结构模型,对重要的部件进行相关的设计计算,确定几何尺寸。
According to each structure module movement analysis and function, relevant structure model is set up and calculation is going on to definite geometry size for the important part.
区域公路网络结构的几何模型及计算机实现、最短路的计算及其辨识在交通量预测中起着重要的作用。
The geometric model and computer programming of local highway network plays an important role in traffic estimate, as well as the calculation of shortcut and its reorganization.
这非常重要,由于阿雷西博望远镜的独特几何结构:尽管绝大多数的射电望远碟面都是抛物面型的,而阿雷西博的碟面是在地上挖出的一个巨大半球。
This is significant because of the unique geometrical features of the Arecibo telescope: whereas most radio dishes are parabolic in shape, the Arecibo dish is a giant half-sphere dug into the ground.
裂纹几何尺寸是在结构的抗疲劳设计、疲劳断裂力学分析、断裂判据和疲劳断裂控制中非常重要的依据。
The crack size is crucial for structure fatigue design, fracture mechanics analysis, judgment criterion of fracture and fracture control.
零膨胀材料对提高航空航天结构和电子设备等的热几何稳定性有重要意义。
Materials with zero thermal expansion coefficients benefit to improve the geometrical stabilities of aeronautic and astronautic structures and electric equipment under great temperature changes.
可变刚度板簧凸轮形支架的几何结构是影响悬架弹性特性的重要环节之一。
The geometrical structure of cam bear frames joining to leaf springs of variable stiffness play an important role on the causes which affect elastic characteristics of suspensions.
微结构三维几何尺寸测量作为微检测技术的一个重要组成部分,其高度的测量,尤其是厚度的测量非常难实现。
As the part of micro-detected technology, the 3d geometrical size measure of micro-structure is of great importance, which is composed of length measure, width measure and depth measure.
微结构三维几何尺寸测量作为微检测技术的一个重要组成部分,其高度的测量,尤其是厚度的测量非常难实现。
As the part of micro-detected technology, the 3d geometrical size measure of micro-structure is of great importance, which is composed of length measure, width measure and depth measure.
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