异时性的系统发育研究是建立在系统发育假设的基础上的。
Phylogeny Studies of heterochrony are built upon the phylogenetic assumptions used.
最新的分子系统发育研究显示，腺齿木科是现存被子植物的重要基部类群之一。
Recent phylogenetic analyses of multiple molecular data sets indicate that Trimeniaceae is one of the basal taxa of the extant angiosperms.
这项系统发育研究由国际范围内的研究者共同承担，旨在揭示灵长类的起源、进化、物种形成模式和基因组谱系分化中的独特之处。
The phylogenetic analysis was conducted by international researchers to determine the origin, evolution, patterns of speciation, and unique features in genome divergence among primate lineages.
环境因素的影响以及在元社区水平上研究群落系统发育有助于理解区域生态进程。
The influence of environmental factors and studying community phylogeny at the metacommunity level helps to understand regional ecological processes.
研究人员说，虽然在身体任何器官或系统发育过程中最终都会发生同样的过程，但这个研究是在小鼠的胚胎脊髓上进行的。
The studies were done in embryonic spinal cord in mice, although the same process ultimately takes place during development of any organ or bodily system, the researchers said.
从非神经系生成诱导性神经细胞可能对神经系统发育、神经系统疾病模型和再生医学的研究具有重要意义。
Generation of in cells from non-neural lineages could have important implications for studies of neural development, neurological disease modelling and regenerative medicine.
目的研究生长激素和胰岛素样生长因子对小儿免疫系统发育的调节作用及其机制。
Objective to study the effect of growth hormone and insulin-like growth factor on development of the immune system in childhood.
这项研究成果发表在《分子系统发育和进化》杂志上。
Those results appear in the journal Molecular Phylogenetics and Evolution.
现对有关AP3/DEF和PI/GLO基因表达及其在植物系统发育学研究方面的进展进行综述。
Studies on the AP3/DEF and PI/GLO genes expression and evolution of phylogenetics are summarized in this article.
应用支序系统学原理和方法研究了膜翅目叶蜂总科世界已知427属的系统发育关系。
The phylogeny of the known 427 genera of Tenthredinoidea of world was reconstructed using the principle and methods of cladistics.
最后在简单引述了柳珊瑚分子系统发育学同传统形态分类学方法之间关系的同时，也对柳珊瑚分子系统发育学今后的重点研究方向做了预测。
The relationships between molecular phylogeny and morphological classification are quoted and the key prospects for the study of the phylogeny of Gorgonian are also predicted.
并且了解了各蝇种之间的亲缘关系和系统发育进化，填补了相关研究领域的空白，为今后的深入研究奠定了重要基础。
The phylogenetic relationship of flies were understood, which made up a deficiency in related field and established a foundation for further research.
我们研究组致力于研究神经系统发育及神经退行性疾病的分子机制。
Our major research interest is to dissect the molecular mechanisms that underline neuronal development and neural degeneration diseases.
介绍了叶绿体基因组在系统发育学和基因工程这两个领域的应用研究进展：1）叶绿体基因组的DNA序列比较为植物系统发育学研究提供了可靠数据基础；
The applications of chloroplast genome in the studies of phylogeny and bioengineering are reviewed: 1) the DNA sequence of chloroplast genome provides a sound data base for plant phylogenic studies;
介形类分类和系统发育有助于甲壳动物进化的普遍研究。
Ostracod taxonomy and phylogeny contribute to general studies of crustacean evolution.
本研究为法医学及系统发育学研究提供了基础的群体遗传学数据。
The genetic data of mtDNA was valuable in the study of forensic science and phylogenetics.
自然向量不仅给出了基因组(或蛋白质)快速和唯一的表示，而且提供了准确的系统发育和分类关系研究工具。
The natural vector method provides not only high-speed, unique representation for genomes and proteins, but tools for accurate classification and prediction.
自然向量不仅给出了基因组(或蛋白质)快速和唯一的表示，而且提供了准确的系统发育和分类关系研究工具。
The natural vector method provides not only high-speed, unique representation for genomes and proteins, but tools for accurate classification and prediction.
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