neighbor-joining中文什么意思

近邻结合法

邻近结合法

• neighbor:    n. 1.邻人,邻居；邻近的人；邻国 ...
• joining:    n. 连接，结合；接缝。 joini ...
• neighbor to neighbor:    邻里结对互助

例句与用法

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1. Because the guide tree is not near - optimal , an improved neighbor - joining was designed that its idea is to look for a leading taxon . 7
   针对其在指导树生成方面存在近似程度不高的问题，运用寻找主结点的思想，设计了neighbor - ioining的改进算法。
2. 6 . neighbor - joining algorithm is used for constructing a guide tree in clustal program . it is the core algorithm of some guide tree special softwares
   Clustal程序的指导树构建采用neighbor - joining邻位相连算法，该算法同时也是很多指导树生成专用软件的核心算法。
3. The results are agreeable with morphological taxonomy . the software mega was used to analyze the molecular phylogeny and phylogenetic trees were constructed with the neighbor - joining method and the maximum parsimony method
   对所得的基因序列用mega软件包进行系统进化分析， nj法和最大简约法( mp )构建毛冠鹿和麂属3种动物的分子系统进化树。
4. Phylogenetic relationship of sequences was constructed by neighbor - joining method in mega and maximum parsimony algorithm in paup . the same two groups were showed in the results , and the group b sequences were more similar to two sequences of caiman crocodilus
   Nj法和mp法构建的系统树极为相似， 10种序列聚为两支( a和b ) ，分支b与凯门鳄的两种序列的亲缘关系较近。
5. Pairwise comparisons of uncorrected sequences distances and kimura 2 - parameter distances were calculated and molecular phylogenetic trees were reconstructed by using the neighbor - joining ( nj ) , maximum parsimony ( mp ) , maximum likelihood ( ml ) methods
   分析了?科鱼类s7核糖体蛋白基因内含子2序列，计算了p - distance和kimura2 - parameter遗传距离，并用邻接法、最大简约法、最大似然法重建了?科鱼类分子系统树。