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判断一个演化支或单源群。Diagnoses a clade or monophyletic group.

现行的稻蝗亚科并非一单系群，而是一多系群。The current Oxyinae is not a monophyletic group, and should be a polyphyletic group.

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在便利性之下，种可能是来自多个祖先谱系的群集，直到一个单源的分类能被创立。Species may be grouped polyphyletically as a convenience until a monophyletic classification can be made.

目的了解一元制剂固体二氧化氯消毒剂的杀菌性能。Objective To know the germicidal property of monophyletic preparation of solid chlorine dioxide disinfectant.

单元型的网络分析也显示这两个支系间有高达28步的突变次数。This interrelationship was supported by network analysis with 28 mutation steps between the two monophyletic clades.

通过对泡腾片的质量检测得出配方五和六是较理想的一元固体二氧化氯泡腾片配方。By quality testing the result is that agent five and agent six are the ideal effervescent tablets preparations of monophyletic solid chlorine dioxide.

用DNASTAR软件构建了桑属植物ITS序列的系统发育树，并探讨了参试桑种质的亲缘关系。Phylogenetic analysis of ITS sequences using DNASTAR software indicated that genus Morus is monophyletic group and their affinity relationship is discussed.

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基于分支系统学的原理和方法，对禾本科以礼草属进行了系统发育分析。Based on the principles and methods of cladistics , the phylogeny in Kengyilia of Poaceae is analysed in the present paper. Kengyilia is a monophyletic group.

本研究也支持恐爪龙类是由伤齿龙类和奔龙类组成的单系类群，但这一结论的支持强度较弱。The current analysis also supports a monophyletic Deinonychosauria containing the Dromaeosauridae and Troodontidae, but this relationship is weakly supported.

该属植物种子的形态特征非常相似，表明该属是一个自然的单系类群。The most features of seed surfaces among the species of Illicium are similar and constant, which supports that the genus should be relatively natural monophyletic group.

根据分子数据结合形态上近裔共性，若干分支的单系性得到支持，这些分支包括真双子叶植物、核心真双子叶植物、蔷薇分支和菊分支等。Several monophyletic clades of seed plants, namely eudicots, core eudicots, rosids, and asterids, were supported by molecular data with their united morphological synapomorphies.

虽然形态学和初步的分子证据表明稻族是一个单系类群，但稻族内各属的分类处理和属间系统发育关系以及稻族的起源、地理分布式样和机制等方面仍存在许多悬而未决的问题。Although morphological and preliminary molecular evidence has shown that the tribe Oryzeae is a monophyletic group, there are still many questions as to its systematics and evolution to be answered.