查询词典 evolution

The conditional symmetry instability is the intermediate process between the stable and instable states of the atmosphere. The evolution of the atmosphere from the stable to unstable state or from unstable to stable state comes through two stages. The convective-symmetric instability circulation is related with the state and type of the instability. When the conditional instability lies in the lower level and conditional symmetric instability in the upper level, the circulation will have vertical updrafts in the lower level and slantwise updrafts in the upper level. The release of conditional symmetric instability gives rise to a mesoscale rain belt.

结果表明：条件对称不稳定是大气稳定状态和条件不稳定状态之间的中间纽带，大气由稳定向不稳定或者由不稳定向稳定的演变均通过条件对称不稳定来实现；对流对称不稳定环流的形成与不稳定层的配置有关，当低层为条件不稳定而高层叠加深厚的条件对称不稳定时，对流对称不稳定环流低层出现垂直上升气流，高层出现范围较广的倾斜上升气流，对称不稳定能量释放产生中尺度云带。

Nowadays, scholars at home and abroad are apt to semi quantitatively and quantitatively evaluate the conductibility and seal ability of a fault, and evaluate it in a fashion of multi-dimensionally with its evolution history.

目前国内外学者正逐步把断裂疏导-封闭性的评价向半定量化一定量化发展，并结合断裂封闭演化史进行断裂多维封闭性研究。

The model is applied to simulate the evolution process of a cone-shaped contaminant cloud moving in the rotating field.

利用模型模拟了一个圆锥形浓度场在旋转流场中的运动。

With the evolution of the mass customization paradign, product configurator has played more and more important role in modern production.

随著大批量定制生产方式的发展，产品配置器在现代生产中扮演著越来越重要的角色。

Meanwhile, some object conclusions, such as conformability of between woman position and social evolution, woman position related to social roles they played and aspects influenced by general mood of society etc., have practical significance.

总之，唐代妇女地位的提高，昭示着唐代社会的文明与进步，同时也是对马克思主义妇女观关于"社会的进步，可以用女性的社会地位来精确地衡量"这一学说正确性的一个佐证。

The reason group selection is thought to operate in cultural evolution is because of conformist biases (see above section on transmission biases).

群组选择被认为在文化进化中起作用的原因是从众偏好。

The evolution of the morphology of the conic structure has been studied using SEM and TEM.

最后对锥状物结构的形成过程和表面型态之发展，也利用SEM和TEM来观察研究。

The analysis framework is established theoretically based on International trade and foreign direct investment as the basic conjunctional mechanism of the interactive evolution of industrial structure. Moreover, the paper lays stress on the statement in comparison with international materials and the varied stages of industrial structure, whilst engaging in the empirical analysis to the industrial structure in special economy with data.

论文的研究采取理论与实证相结合的方法，理论上以国际贸易和国际直接投资理论为产业结构互动演进的基本联接机制建立分析框架；针对特定经济体产业结构的分析则以实证数据为基础，同时注重在国际比较中展开论述，并强调产业结构变动的阶段性。

The paper first gives a brief account of the evolution of ancient weiqi, and then expounds its cultural value from the perspective of its positive influence on people's life, comprehensive qualities, self-esteem of the whole nation, and culture exchanges and spread, aiming to enrich cultural connation of this sport.

在概述了古代围棋运动发展演变的基础上，从有利于提高古代人民的生活质量、古代人民的综合素养、有利于增强中华民族的民族自尊心和自豪感以及促进各国的文化交流与传播等4个方面对古代围棋运动的文化价值进行了探讨，以期不断丰富和发展围棋运动的文化内涵。

That is the consequence of its evolution.

这是其不断进化的结果。

Nowadays, most of research are to build a transmutative Petri Nets through adding controlling place sets, controlling arc sets and controlling policy to the basic Petri Nets, while the Controlled Petri Nets could be used to argue many controlling theory problems conveniently and to induce many logically and physically supervisory and solve the Event Feedback Controlling Problems and State Feedback Controlling Problem in DEDS supervisory theory.

目前大多数的研究表现为在变形后的受控Petri网基础上，利用各种方法求得各种逻辑型、结构型控制器，解决DEDS监控理论中的事件反馈控制问题与状态反馈控制问题。

On one hand, there are discussions with the works council and union about extension of short time working up to the end of September.

一方面，有讨论，工程理事会和联盟关于延长工作时间短至9月底。