duality是什么意思？

duality

英[dju:ˈæləti] 美[duˈæləti]

• n. 二元性；

复数：dualities;

例句

• The practical value of knowledge resources possesses popularity , duality of exhaustiveness and non exhaustiveness, and expansivity. 知识资源的使用价值具有广普性、非耗竭与耗竭二重性及扩张性.
• Certainly there will be challenges of the old energies of duality. 当然,那将会有一些来自二元对立性旧能量的挑战.
• Both photons and electrons show an apparent " duality ". 光子和电子都表现为外观上的 “ 二象性 ”.
• 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.
• The duality analysis reveals that Zionism is both favorable and derogative to the Israeli - Palestinian peace. 犹太复国主义的两重性对以巴和平产生的影响也是双重的,利弊兼有.
• The duality of classicism and romanticism - a peculiarity of Mendelssohn's piano music. 门德尔松钢琴音乐风格特性表现之 二—— 音乐语言的明晰性.
• Today , in CDMA communication system, we use duality sequence as address code. 在CDMA通信系统中, 主要使用二元序列作为地址码.
• The acceptation individual of the ancient Chinese a feature of duality. 古汉语词义个体具有两重性特征.
• We live in a world of duality, day and night, positive and negative, male and female, etc. 我们生活在一个二元对立的世界：昼和夜,正和负,男和女等等。

柯林斯高阶英汉双解学习词典释义

• N-VAR
  双重性;二元性
  A duality is a situation in which two opposite ideas or feelings exist at the same time.
  例句
  We live in a world of duality, day and night, positive and negative, male and female, etc. 我们生活在一个二元对立的世界：昼和夜,正和负,男和女等等。

英英词典释义

• Noun
  1. being twofold; a classification into two opposed parts or subclasses;
  "the dichotomy between eastern and western culture"
  2. (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
  3. (geometry) the interchangeability of the roles of points and planes in the theorems of projective geometry

行业词典

• 化工： 对偶［性］；
  数学： 对偶性；
  物理学： 对偶性；
  电子学： 对偶［性］；