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 双曲空间 添加此单词到默认生词本
hyperbolic space

  1. 摘要在双曲空间中引进相应的椭圆概念、讨论椭圆的方程,并对椭圆的对称性等几何性质做出细致考察。
    The concept of ellipse is extended to hyperbolic space and the equation is discussed. Some geometric data of ellipse, such as symmetries, will be considered.
  2. 摘要为了解决异形墙体模板设计、方案选择及施工工艺等技术难题,笔者结合青岛市艺术中心工程艺术表演剧场三维空间双曲线清水砼墙施工,在传统的单曲线可调式大模板的基础上进行了创新,很好的解决了双曲线模板施工的技术难点,为异型构件模板的设计、选择开拓了又一条思路。
    In order to solve the problem of engineering roadblock of abnormity wall template design, program alternatives, construction techniques and engineering roadblock, this paper discusses the difficulty of hyperbola template construction on the innovation of traditional simple curve zoom type huge template by combining the three dimensional space hyperbola rinse concrete wall in art performance theater of Qingdao art center project construction, provides a method to design and choose heteromorphy component template.
  3. 文摘:分析了两种不同模型的自由空间中非对称共面线,其共形变换技术得到了线电容的严格解;讨论了双曲正切变换有限厚度介质基片上的非对称共面线,得到了单层有限厚介质基片情况下非对称共面线的有效介电常数、单位长度电容和特性阻抗的闭合表达式。
    Abstract: n this paper,asymmetrical coplanar lines in free space are analyzed using two conformal mapping models,and the exact solutions for the basic parameters of the lines are obtained.The asymmetrical coplanar lines with multi-layered substrate are analyzed using the hyper tangential transformation.Analytic closed form expressions for the effective dielectric constant and the characteristic impedance are introduced.



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