然而,科学家们对这些生理特征的演化顺序并不明了。
Scientists weren't clear about the order in which these features evolved, however.
并依据各单元的矿物成分、化学成分、微量元素含量的变化,重新厘定了岩浆的演化顺序。
And according to the mineral composition, chemical composition and trace element content, the evolution series of the magma is redefined.
而决定这一切的是各个池塘在其演化过程中所经历的不同事件,比如物种被引入该池塘的顺序。
That was determined largely by specific events in each ponds' history, such as the order in which species were introduced.
结合层序地层学研究的结果对模拟结果进行检验,把不同时间单元的沉积微相平面分布提取出来,根据时间的先后顺序进行排列,甚至做成动画,对沉积微相的演化得到直观的认识。
By taking a mid-period cycle as a unit, the planar distribution of the sedimentary microfacies in different units are aligned according to time sequences and even can be drawn into animated cartoons.
另一方面,根据人名在Web中热点程度排序,并按照顺序依次选择3组不同大小的人物列表分别构建社会网络,以此来观察随着人物的增加该社会网络的演化现象,并发现构建的人物关系网络结构是一个单核心的网络。
The other is to construct a network according to the order of the three different sizes of name list in Chinese Web. It can be found, and it finds that the relationship network has only one core.
当前的本体演化方法都是顺序地处理多个本体演化需求,本体演化中关于演化代价的影响因素不明确。
Currently, approaches of ontology evolution are deal with evolution requirements in sequence, the factors of evolution cost are uncertainty.
当前的本体演化方法都是顺序地处理多个本体演化需求,本体演化中关于演化代价的影响因素不明确。
Currently, approaches of ontology evolution are deal with evolution requirements in sequence, the factors of evolution cost are uncertainty.
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