查询词典 evolutionary tree

But it is the commercial marketplace that acts as the test bed and evolutionary filter , and it is the customers who, with their wallets, act as the dictator.

只是商业市场成为了测试床和演进过滤器，而且是客户，用他们的钱包，来扮演仲裁者。

Many open source projects formalize this process with alternating experimental and production releases: The experimental releases act as the test bed and evolutionary filter.

许多开源软件工程规范化了这个过程，通过交替的试验版本和产品发布：试验版本的发布作为测试床和进化的过滤器。

They believe it may be a "missing piece in the evolutionary story of fish, mammals and ocean ecosystems".

他们相信它可能是"在鱼类、哺乳动物和海洋生态系统进化的故事中失踪的一片。"。

Clearly, this evolutionary narrative could fit into a theology with some classic elements: a divinely imparted purpose that involves a struggle toward the good, a struggle that even leads to a kind of climax of history.

显然，这说明可能进化成一个适合的一些经典元素神学：一神传授的目的，涉及对斗争的好，斗争，甚至导致了一种历史的高潮。

Based on a fixed grid finite element framework and universal sensitivity in all design regions, a novel bi-directional evolutionary optimization technique, ie.

本文在渐进结构优化方法的框架内建立了统一敏感度的概念，并基于固定网格有限元技术，发展了一种新的增加材料技术，提出了双向固定网格渐进结构优化方法。

Evolutionary structural optimization; fixed grid finite element; shape optimization of cutouts in composite plates and shells; design of tunnel support

渐进结构优化；固定网格有限元；复合材料板壳开孔形状优化；洞室支护设计

As for the left-eyed and right-eyed flatfish, their difference, however striking, appears to be an evolutionary red herring.

对于眼在左侧的比目鱼和眼在右侧的比目鱼来说，它们的差异虽然很惊人，但這似乎是进化过程中的一个分散人们注意力的不相干的现象。

The evolution of flatfish falls squarely within the evolutionary synthesis.

比目鱼的进化完全符合进化综合论。

The research scopes include plant taxonomy, floristics and biogeography, the origins and phylogenies of higher plants, population biology and conservation genetics, Evo-Devo and evolutionary genomics.

主要研究内容包括：植物分类、区系和生物地理学，植物大类群的起源和系统发育重建，居群生物学和保护遗传学，进化发育生物学和进化基因组学等。

The mission of the center is to discover and transmit knowledge in basic plant biology, especially in plant taxonomy, floristics, biogeography, phylogeny, population biology and evolution, conservation biology, evolutionary genomics, and Evo-Devo.

该中心主要研究方向为：植物分类-区系-生物地理学、植物的起源和系统发育、居群生物学和保护遗传学、进化发育生物学和进化基因组学等。

You can snipe the second and third union leaders from this position.

您可以鹬第二和第三工会领袖从这一立场出发。

Aiming at the currently shortage of XML streams quality detecting, this paper proposes a new forecasting method of XML streams quality by least squares support vector machines, which is used the method of XML keys' vector matrix as windows, and vector product wavelet transform to multilevel decompose and refactor the XML streams series, that can fulfill real-time checking demand of XML quality, and ensure constraint, consist- ency and integrality. For even more adapting net load, it proposes a control strategy by weight and adaptive adjustment to ensure XML streams quality.

针对当前XML数据流质量检测存在的不足，提出构建XML键的矢量矩阵作为窗口，利用矢量积小波变换多级分解与重构XML数据流，再结合最小二乘支持向量机对XML数据流质量进行预测的一种方法，满足XML数据流质量重构时实时检测的要求，保证XML数据的约束性、一致性与完整性；为了更好的适应网络负载，采取加权与自适应窗口调整等调度策略充分保证XML数据流的质量检测。