查询词典 evolutionary tree

Traditional morphological studies have resulted in few solid conclusions regarding the monophyly and systematic position of Myriapoda within Arthropoda; the origin and evolutionary history of Myriapoda are also veiled by the sparsity of the group's fossil record.

基于表型性状的系统学研究中，多足动物亚门在节肢动物门中的系统分类和单系性等问题一直存在争议；化石记录的稀少又使多足动物的起源及演化历史变得迷雾重重。

The evolutionary mechanism under the meaning of artifical life is the focus throughout the research work.

在人工生命意义下的进化机制是该研究工作中贯穿始终的重点。

As a consequence of this, physical characteristics change and evolutionary changes takes place.

这样的一个结果是，会发生物理特征的变化和进化。

As a result of having cloned themselves for so long, the evolutionary process necessary to ascend is no longer possible for the Asgard.

由于具有克隆自己这么久，在进化过程中，要继承皇位的是不再可能为

These data have been further integrated and augmented by a number of evolutionary and computational analyses.

这些数据将通过一些列的进化和计算分析进一步的整合和放大。

Polyploidy and autogamy are important evolutionary phenomena within the genus.

多倍性和自花受精为本属的重要的进化的现象。

The importance of such proteins in the organised processing of pro-proteins such as nucleases (Nicieza et al. 1999) and the dismantling of cell structure, rather than uncoordinated autolysis (Miguelez et al. 1999), makes an attractive hypothesis for studying development of bacteria and the evolutionary important processes of cell death.

在亲蛋白质等组织处理的重要性，如核酸蛋白（尼谢萨等。1999年）和细胞结构，而不是不协调的自溶（Miguelez等人，拆除。1999年），为使研究开发的一个有吸引力的假说细菌和细胞死亡进化的重要过程。

Firstly, basic concepts of cellular automata and evolutionary algorithm are introduced.

本文开头介绍了细胞自动机和演化算法的相关知识。

So far, research is conducted in application of Evolutionary Computation in automatic speech recognition and speaker identification. With its global search better models are produced and the performance of the system is improved.

至此，我们研究了进化计算在语音识别和说话人识别中的应用，利用进化计算的全局搜索生成了更优的模型，进一步改善了系统的识别性能。

Said Bailey, We want to get at this question: what are the evolutionary consequences of these behaviors?

Bailey说我们想弄明白一些问题：这些行为的进化结果是什么？

Analog output can display output results.

可以模拟输出显示输出效果。

It implied that RAPD technique pro vided a new alternative for checking irradiation induced effects.

对扩增产物进行数据分析，结果表明RAPD技术能够检测出辐射后唐菖蒲基因组变异情况，可用于对唐菖蒲辐射后基因变异的分析。