A cultural and social evolution now becomes rapid.

现在文化和社会发展很快。

The evolution of heat from the sun is inestimable.

从太阳中放射出热是无法估计。

In the course of evolution, some birds have lost the power of flight.

在进化过程中, 一些鸟丧失了飞行能力。

Darwin's theory of evolution.

达尔文进化论。

These findings provide insights into the evolution of meiosis and kinetochore regulation during mitosis and meiosis.

这些发现为研究减数分裂以及有丝分裂和减数分裂中动粒调节演变供了基础。

An example of macroevolution is the appearance of feathers during the evolution of birds from theropod dinosaurs.

宏进化一个例子是鸟类在从兽角亚龙进化期间羽毛出现。

Besides the solution of halite and epsomite during the evolution of brine is pointed out in the paper.

此外还揭示出卤水成过程中发生了石盐、泻利盐溶解。

We also presented diagrammatic sketch of perichaetium evolution and Diagramm perichaetia for expressing the structure and component of perichaetium.

还首次出了雌苞演化示意图和“苞图式”表示苔类雌苞结构。

These patterns combined with the stellar nucleosynthesis theory enable us to study the formation and evolution of the Milky Way.

结合 恒星核合成理论，可以了解银河成和演化过程。

As soon as a celestial bodies formed a orbicule its stress field produced and brought about its development and evolution.

为地球科学研究供了一条新思路，并具理论、经济与社会效益。

The evolution of the strategy research methodology is determined by the inter-disciplinal characteristics of strategic management and basic research problems.

摘要战略管理学科特质和所研究基本问题特征，决定了战略研究方法论演化和完善。

The similarity of its heteropolar 3- or 6-aperturate pollen to the 3-aperturate pollen of Eudicots might result from convergent evolution.

其异极3沟或6沟型花粉与真双子叶植物3沟花粉相似是趋同演化结果。

Background— Cathepsin K (CatK), a potent elastinolytic and collagenolytic cysteine protease, likely participates in the evolution and destabilization of atherosclerotic plaques.

组织蛋白酶K，一种强有力溶胶原半胱氨酸蛋白酶，可能参与动脉粥样硬化斑块演化及与斑块不稳定有联。

Haldane applied mathematical analysis to real world examples of natural selection such as the evolution of industrial melanism in peppered moths.

S.霍尔丹发表了一列论文，将数学分析应用到真实世界自然选择例子，如椒粉蛾工业黑变病进化。

The counteraction of superstructure and subjective activity is an important reason emerging disequilibria and flexuosity in the process of society evolution.

主观能动性、上层建筑反作用是使社会演化过程中出现不平衡性、曲折性重要原因。

Insect melanism is one of the common polymorphism in nature, and has become classical study system for species evolution and adaptability.

昆虫黑化是自然界中普遍存在一种多型现象,也成为揭示物种在自然界中进化与适应经典范例。

The observed deltas are highly two-dimensional in planform, adopting palmated structures which retain throughout their evolution a high degree of mirror symmetry.

实验观察到三角洲，为一高度二维蹼狀发展且镜面对称构造。

The area had undergone such evolution stages as passive borderland basining, squeerze-retrograde nose-like swelling, cratonic inner sagging. intracratonic basining and para-foreland basin.

克拉通内凹陷阶段；克拉通内坳陷盆地发展阶段和类前陆盆地发展阶段。

Heterogenous expression of active nitrile hydratase (NHase) was focused for its great potential in genetically evolution of the operational stability of NHase.

为从基因水平上改造腈水合酶,进行了诺卡氏菌腈水合酶基因外源表达研究。

The cluster analysis method of karyotype resemblance-near coefficient was used to study the relationship and evolution of seven species in the genus Kerria.

摘要运用核型近似数聚类分析方法，分析了胶蚧属7种紫胶虫亲缘关与统演化。