查询词典 evolution

The text analysis the influential aspects through the theory of institution evolution, time series analysis and the theory of supply and demand, the result is that all the influential aspects impelled the evolution of ownership of forests system in Hebei province.

以制度变迁理论、时间序列分析和供求理论对相应因素进行深入分析，结果显示：诸多动因相互作用推动了河北省林权制度的演进。

This implies that at some point during the evolution of the human species a type of social learning leading to cumulative cultural evolution was evolutionarily advantageous.

这意味着，在人类进化的某个时期，导致累积文化进化的社会学习类型有着进化上的优势。

The thesis has investigated into the evolution of the matching frame of the two kinds of conjunctions "sui" and "dan" in Chinese history in an all-around way, and probed into the feature of their evolution ,and explained why they have evolved in such way from the typologic angle.

文章较全面地考察了汉语各个历史时期的"虽"类和"但"类连词匹配框架的发展演变，探究它们的发展特点，并从类型学的角度解释其发展演变的重要原因。

In the calculation,mutation factor and crossover probability are the random numbers subject to uniform distribution in some space,with the development of evolution,the length of space will adaptively regulate according to former evolution experience.

在该算法中，变异因子和交叉概率是在某区间上服从均匀分布的随机数，随着演化的进行，该区间的长度将会根据前些代的演化经验自动调整。

Owing to Wei-Norman decomposition＇s application being confined in a little time area, in order to obtain the Unitary evolution matrix at any time, a small division of time is proposed in this paper, and Wei-Norman decomposition is used in every small division to obtain the unitary evolution.

由于Wei-Norman分解适用的范围是小时间变化的邻域，为了求出量子系统在任意时刻的幺正演化矩阵，根据量子系统的特性，提出了对量子系统的控制时间进行分段，利用Wei—Norman分解来获得每段小时间的幺正演化矩阵。

E volution works pursuant to the length of time and differences are divided into micro evolution and macro - evolution.

演化方式可依据时间长短以及差异程度，分为「微观演化」与「宏观演化」。

Aiming at the foundation of Liu Shipei's literary viewpoints of evolution, namely, vulgarism and parallel prose, this article reviews it by two angles to language and vicissitudes of style, discovering that his literary viewpoints of evolution was only a sort of reasoning strategy, so his two standpoint of enlightening country and preserving Guoxue match respectively for vulgarism and establishing legitimacy for parallel prose.

文学进化观在近代文学观念中很值得研究，从梁启超和刘师培都可见这种文学观念的影响。而刘师培的进化文学观尤其复杂。本文从他立论的基础即俗语和骈文，从语言文字和文体变迁两个角度来讨论这个问题，认为他的进化文学观只是一种论证的策略，承认俗语和为骈文立正统分别合于他的启瀹齐民和保存国学两个立场。

Carl Zimmer: Whether it's the evolution of new kinds of influenza viruses, or the evolution of our own species.

卡尔·齐默：无论是新型流感病毒的发展演变，还是人类本身的进化历程，这些都深深吸引着我。

One kind of externality gets in touch with market division closely, produced by deepening of market division. In the frame of dynamic evolution of market division, which was put forward by Smith – Alin · Younger and developed by theory of endogenous economic growth, people draw the following conclusion. Externality exists all along, associating with institutions of market division. Evolution of institutions reduces the degree of externality partly, but furthers division of labor simultaneously, which initiates new externality. It moves in cycles like that.

杨提出的，新增长理论加以发展运用的市场分工制度动态演进的框架下，人们会发现外部经济现象伴随着市场分工制度始终存在，制度演进在一定程度上降低外部性的程度，但由此同时促进分工，而又产生新的外部经济性，如此循环往复。

The current teaching situation of organic evolution in America high school tells us: be on your guard against antievolution thought and persist the theory of evolution.

从我国新一轮基础教育课程改革确定的课程目标入手，从三方面探讨了生物进化在高中生物学课程中的重要价值，并以此为切入点，分析生物进化课程内容的设计。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。