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树状图的英文

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"树状图"怎么读用"树状图"造句

英文翻译手机手机版

  • dendrogram
  • tree diagram
  • tree view

例句与用法

  • Decoding algorithm of unequal error protection block code based on tree topology
    基于树状图的不等保护分组码译码算法
  • Md5 catalog tools - tools for maintaining file catalogs in directory trees . these can be used to to check for duplicates and verify correct transfer to other media
    用来维护子目录树状图的文件目录工具。这些树状图可以用来检验复制和检查是否把目录正确传输到其他媒体。
  • Obviously , it is far from the requirement to determine the taxonomy condition depending on morphological characters alone , for there are too many reasons that will lead to wrong classification
    树状图很容易看出仅仅通过形态学指标对粘细菌进行分类已经不能满足需要,许多外界因素都会导致错误分类。
  • 2 . 5 ul of 10 x reaction buffer , 1 . 5 ul 25mm mgcl2 , 0 . 3 ul lomm dntp , 0 . 5 ul taqdna polymerase ( 5 u / ul ) , and lul ( = 20ng ) of primer were used in per reaction . each reaction was overlaid with one drop of paraffin oil . the initial denaturation step was used at 94 for 1 min 45 sec ; then denatured at 94 for 30 sec , annealed at 37 1 min , extended at iv b 72 for 2 min and repeated the cycle 45 times , at last , extended at 72 ' c for lomin
    等( 1995 )利用rapd标记区分美国东部一杂交地带的蟋蟀的两个姐妹种, allonemobiusfasciatus和a . socius ,并于1998年使用rapd和异型酶标ic做出了这两种蟋蟀的基因连锁图;国内田英芳、郑哲民( 20of )首次将rapd技术运用于蟋蟀总科的分子系统学研究中,采用2种引物对7种蟋蟀进行了基困组dna多态性研究,并应用upg问a法构建树状图,椎测系统发生关系
  • Primers of ecori were signed with fluorescent dye and four pairs of primers were selected from twenty - four pairs . 261 dna fragments were generated by the four pairs of primers in forty - three individuals sampled . percentage of polymorphic bands is 51 % , the value of shannon index ( i ) is 0 . 086 and nei ' s gene diversity ( h ) is 0 . 151
    统计这些aflp表型带标记,用popgene软件计算各种多样性数据( ppb值为51 , shannon多样性指数为0 . 086 , nei ' s基因多样性值为0 . 151 ) :用ntsys软件计算各个样品间的相似性系数,并用upgma法基于相似性系数进行聚类分析,构建树状图,它们可反映出元宝山冷杉种群内个体间的遗传关系。
  • This text expatiates the foundation top of the safe concept in population in the synopsis , measure to the population safety the evaluation index sign system set up and its deal turns , writer according to total leading thought that sets up the basis and the establishment of the principle , measure the evaluation system construction frame establishes , can operate the choice of the index sign , use the tree form diagram come out the index sign system manifestation , proceed the logic way of thinking that deal turn one by one to the index sign value , set up a set of systems completely , chien is clear , science , viable population safety measures the evaluation index sign system and its deals turn the early - warning standard , aiming at for research with establish the " 11 " population the development the strategy and should talk about of follow - up thorough research the offering consults basis
    摘要本文在简要阐述人口安全概念的基础上,对人口安全测评指标体系的构建及其量化,笔者按照构建的总体指导思想与原则的确立、测评体系结构框架的设置、可操作指标的筛选并用树状图把指标体系显示出来和对入选指标逐一进行量化的逻辑思路,构建了一套系统全面、简明、科学、可行的人口安全测评指标体系及其量化预警标准,旨在为研究和制定“十一五”人口发展战略以及该论题的后续深入研究提供参考依据。
  • The author studies some important domain analysis methods in the world . because of the virtues of foda method , the paper researches over am / fm / gis domain with the foda method , tries to plot out the boundary of am / fm / gis domain , extracts the domain features of am / fm / gis , and gains am / fm / gis domain model , including domain structure model , context feature model , operational feature model , representation feature model , information model , and activity model . these models are expressed in uml modeling methods , class description language , and tree view diagram
    论文在分析了众多国内外领域分析方法的基础上,选择foda方法对am fm gis领域进行深入研究,界定其领域边界,抽取出am fm gis领域特征,得出了am fm gis领域结构图、场景图、特征模型、信息模型和操作模型,并采用多种uml建模方法、类描述语言、树状图等表达方式对相关模型进行描述,并在此am fm gis领域模型的基础上探讨了领域设计与实现。
用"树状图"造句  

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