...法,在确定轨道客流需求增长率时可采用指数平滑 法、多元回归等方法 [4,5] . 2. 2 距离不相似性测度 距离分析(Distances)是对观测量之间或变量 之间相似或不相似程度的一种度量,是计算一对变 量之间或一对观测量之间的广义的距离. 这些相似 性或距离...
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通过这种方法分析了进行距离分析的各个性状。
By the method, every character of distance analysis is studied.
同时利用群体间的单倍型的错配分布和遗传距离分析了各群体的亲缘关系。
The relative relationship among populations was also analyzed through pairwise distribution and genetic distance between haplotyoes.
投影仪采用几何设计原理,允许操作员近距离分析材料而不会影响皮料的投影效果。
The projector is of the Geometric Design, which allows the operators to stand by closely but still guaranties the excellent projection effect.
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