The characteristics of economic legal relations are duality structure and twoness .

二元结构是 指，经济法律关系是 由 两 种性质 完全 不同的权利 义务体系构成：其一是，作为社会经济整体代表的经济 机关在经济法律活动中形成的权利 义务体系；

Twoness and Modern Transform of Filial Piety Tao

传统孝道的 二重性及现代转化

This has happy and sad sad happy twoness it differs from the general comedy also differs from pure tragedy .

这种喜中有悲，悲中有喜的 二重性，使它不同于一般的喜剧也不同于纯粹的悲剧。

How to deal with their twoness and how to build up a harmonious relationship between black men and women are noticeable questions if African-Americans will achieve a better life and realize their dream .

为了更好的生活，为了实现黑人的梦想，他们应该怎样对待自己的 双重 身份， 应该怎样建立和谐的男女关系都是值得深思的问题。

This part spreads from the category of capital the connotation and extension of national capital combines the theory of twoness of capital analyses the twoness of national capital .

本部分从资本范畴及国有资本的内涵与外延展开，结合资本的 二重性理论，对国有资本的二重性进行了分析。

Don 't say a syllable about the infernal twoness .

千万别谈地狱的 二元论。

These new roles show the twoness of the peasants'identities and occupations .

这些角色体现出农民身份与职业的 二重性现状。

With the rapid development of contemporary science and technology the twoness of sci tech achievements has aroused people 's popular attention .

现代科技发展日新月异，科技成果 二重性问题己引起人们的普遍关注。

On Twoness of Communication of Aesthetic Tasting between Spread and Oppression

在 张扬与压抑之间 &浅析审美传达的 二重性

View on system theory the school is an organizational system with twoness structure which includes administration personnel teachers and students .

从系统论的视角看，学校是一个具有 二重性结构的组织系统。行政管理人员、教师、学生 三 者 共同 组成学校组织系统中的 三 大主体 角色。

A Tentative Study on the Twoness of Science and Technology and the Scientists ' Ethical Responsibility to Society

科技成果 二重性与科学家社会伦理责任初探

The author holds that scientific labor bears the character of twoness and people must pay attention to study the concrete form and special rule of scientific labor of modern times .

文章认为科学劳动具有 二重性特征，应注意研究现代科学劳动的具体形式与特殊规律。