查询词典 evolutionary tree

And if evolutionary logic requires the soma to age and die in order for this to happen, so be it.

如果"进化逻辑"为了让这个过程发生提出让肉体衰老和死亡的要求。

The two species parted evolutionary company only around 5 million years ago, but unfortunately, at just a tenth the body mass of the short-faced bear, the spectacled bear is unlikely to be a particularly good surrogate.

这两种熊在进化过程中，大约是在500万年前从同一个祖先分化出来，但不幸的是，眼镜熊的体积仅为短面熊的十分之一，因此它并不是一个理想的代孕妈妈。

The speech was also Huxley's attempt to define an orthodox Darwinian position on the question, and attempt to define as "non-Darwinian" all those Darwin supporters who believed that spontaneous generation up to the present day was an essential requirement of evolutionary science.

赫胥黎在这篇演讲中也试图在这个问题上划定正统达尔文学说的位置，并试图将"非达尔文者"划定为那些相信自然发生说直至今日仍是进化论的必要条件的达尔文支持者。

The evolution trend of generation company's bidding strategy is analyzed and the stable point of system's evolutionary is determined.

对发电商竞价策略的发展变化趋势进行了分析，确定了系统进化稳定点。

The viewpoint on enterprises should be dynamic and evolutionary, and the analysis on enterprises should not be confined to the method of static and equilibrium.

首先，本文建立了企业生命模型，阐述企业的生命特征，对比企业的生命特征与生命体的生命特征；研究企业的生命周期，对不同的生命周期阶段采用不同的变革方式。

Although the fittest possible stickleback might be both slender and wide-mouthed, these linked traits make such an evolutionary jump unlikely.

虽然可能最适应环境的棘鱼既苗条又有大嘴，这些相连的特征导致了这种不利的突变的进化结果。

In addition, they have relatively longer flower tubes, higher stigmatic pollen loads, bigger pollen size and a shorter blooming period for individual flowers. Finally, the author discusses the evolutionary significance of floral design in genus Pedicularis.

如我们发现，由柱头特征不同导致传粉效率的差异，这种传粉效率与马先蒿属植物的花冠管成正比，与单花开放时间成反比，与花粉大小成正比，本文还着重讨论了这些相关性的适应性意义。

Particle Swarm Optimization is a novel stochastic global optimization evolutionary algorithm.

粒子群优化算法是一种新的随机全局优化进化算法。

Particle swarm optimization is a new stochastic optimization technique originating from artificial life and evolutionary computation.

粒子群优化算法是一类新兴的随机优化技术，其思想来源于人工生命和演化计算理论。

It is highly dependent on stochastic processes, like evolutionary programming.

这是高度依赖于随机过程，就像进化规划。

The dissecting of samples in group2 were difficult. The root of pulmonary artery and ascending aorta failed to be unfolded because fibrous tissue was tough, right and left fibrous trigone were too firm to be solved by hand. Cardiac muscle fibers couldn't be stripped along myofibrillar trajectory since they were prone to break because of their friability.

组2的心脏解剖困难，表现为纤维组织坚韧，游离肺动脉非常困难；徒手无法松解左、右纤维三角，肺动脉和主动脉根部的游离非常困难；心肌纤维坚硬、质脆，解剖时容易断离成碎块，无法沿纤维走行方向剥离。

We have battled against the odds in a province that has become increasingly violent.

我们对在一个争夺日益激烈省的可能性。