duality 是什么意思

	n. 1.两重性，二元性。 2.【物理学】二象性；【无线电】对偶(性)。

	(geometry) the interchangeability of the roles of points and planes in the theorems of projective geometry
	(physics) the property of matter and electromagnetic radiation that is characterized by the fact that some properties can be explained best by wave theory and others by particle theory 同义词：wave-particle duality,
	being twofold; a classification into two opposed parts or subclasses; "the dichotomy between eastern and western culture" 同义词：dichotomy,

	1.	The duality illustrated in mailer's work is rather different . 表现在梅勒作品里的二重性有点不同。
	2.	Sustainable development and the duality of thing ' s value 论科学发展观的基本内涵
	3.	On the duality of cultural value and that of commodity value 系统价值学论稿之八
	4.	China ' s regional development strategy in duality 二元结构下的中国区域发展战略
	5.	The generalization of results for coring on duality 上环的若干性质在其对偶中的推广
	6.	This property is called the duality of regular polyhedra 这称为正多面体的二重性。
	7.	Duality in optimization involving a type of invexity 一类不变凸最优化问题的对偶理论
	8.	On the duality of nationalism and its conditions 论民族主义的二重性及其条件
	9.	Xiao filial piety and yue : the duality within same system 中的礼乐文化生成
	10.	Middle class in southeast asia : duality and its causes 东南亚中间阶层的二重性及其成因

duality是什么意思