截角 meaning in English
chamfering
◇截角立方体 truncated cube
Examples
- Research on retrieval of gps water vapor and method of rainfall forecast are keen field which draws all attention from wide world . the dissertation is accomplished on the basis of sino - italy collaborative project - ' the integral system of flood risk programming , monitoring and real time forecasting " and the primary achievements and conclusion reached include : ( 1 ) a reasonable design has been made for gps water vapor monitoring network according to the theory of gps satellite signal propagation and vertical distribution of water vapor and local synoptic characteristic of binjiang basin , the effective area where water vapor can be detected by gps station has been determined under different cut - off angles . the conclusion has been reached that 3 ~ 4 gps receivers are enough for water vapor monitoring in binjiang basin
Gps水汽反演和降雨预报研究是当前气象遥感应用的一个前沿探索领域，本论文依托于中意科技合作项目“洪水风险规划、监测和实时预报的集成系统” ，主要成果体现在以下方面： ( 1 )提出了一个合理的gps水汽监测网设计方案根据gps卫星信号传播原理和水汽垂直分布规律以及流域天气的地方性特征，确定了不同高度截角下一个gps站所能测定大气水汽含量的有效范围，得出了滨江流域只需要3 4个gps接收机就足以反映流域水汽变化的结论。 - Through the study and analysis conclude as follows : in human dna sequences , if the distinction of the number of the four bases is very small , they can distribute in a sphere whose radius equal to 1 / 4 ; if the distinction of them is comparative large , they can distribute between the sphere and the frustum - octahedron ; if one is 0 in them , they can distribute between the frustum - octahedron and regular - octahedron ; if the distinction of them is especial large , they may distribute in the outer of the regular - octahedron
通过研究和分析得到结论为：在人类dna序列中，如果四个碱基的数目相差很小时，它们可能分布在半径为1 / 4的球内；如果相差比较大时，它们可能分布在这个球和截角八面体之间；如果在四个碱基数目中有一个为零时，那么它们有可能分布在截角八面体和正八面体之间；如果相差的特别大，甚至有可能落在那个正八面体的外部。 - In this paper , we study and analysis the base distribution in human dna sequences . on the basis of the distribution sphere whose radius equal to 1 / 4 by zhang et al . expounded , with the method of plane mapping figure studying 6000 human dna sequences , and according to the figure of sierpinski gasket ' s patch and the brillouin zones of the face - centered cube , we obtain two new distribution figures , one is the frustum - octahedron , another is the regular - octahedron
我们在zhangetal .提出的人类dna序列的碱基分布为半径是1 / 4球分布的基础上，用平面投影图的方法研究和分析了6000组人类dna序列的数据，并且根据塞尔宾斯基铺垫的补形和面心立方的布里渊区图形提出了两种新的分布图，一种是正八面体，另一种是截角八面体(十四面体) 。