查词历史：

dual dual processing

dual
[ˈdju:əl] 生词本

adj.

n.

  • 易混淆的单词：DUAL  

  • 柯林斯高阶英汉双解学习词典

  • 英英释义

  • 行业释义

  • 词典例句

1. ADJ 两部分的;双重的;双的 Dual means having two parts, functions, or aspects. 

  • ...his dual role as head of the party and head of state...

    他作为政党领袖和国家元首的双重身份

  • Rob may be entitled to dual nationality.

    罗布或许能拥有双重国籍。

Adjective

1. consisting of or involving two parts or components usually in pairs;

  • "an egg with a double yolk"
  • "a double (binary) star"
  • "double doors"
  • "dual controls for pilot and copilot"
  • "duple (or double) time consists of two (or a multiple of two) beats to a measure"

2. having more than one decidedly dissimilar aspects or qualities;

  • "a double (or dual) role for an actor"
  • "the office of a clergyman is twofold; public preaching and private influence"- R.W.Emerson
  • "every episode has its double and treble meaning"-Frederick Harrison

3. a grammatical number category referring to two items or units as opposed to one item (singular) or more than two items (plural);

  • "ancient Greek had the dual form but it has merged with the plural form in modern Greek"

数学

<名>
  • 1.对偶

机械

<名>
  • 1.双列直插式开关
  • 2.dual in-line package switch 直接装在印制板上，通过拨动机构实现电路换接的开关。
  • 3.双称量范围天平
  • 4.dual range balance 有两个不同称量范围的天平。

法律

  • 1.双重国籍

物理学

<名>
  • 1.双腔激光器
  • 2.dual-cavity laser
  • 3.双光栅摄谱仪
  • 4.dual-grating spectrograph

计算机

  • 1.【修】对偶，双
  • 2.双重的
  • 3.对偶的，双的
1. He has dual role as composer and conductor.
他兼作曲家及指挥的双重身分。

来自《简明英汉词典》

2. The airplane had dual controls.
这架飞机有两套操纵装置。

来自《现代汉英综合大词典》

3. The people's Republic of China does not recognize dual nationality for any Chinese national.
中华人民共和国不承认中国公民具有双重国籍。

来自《现代汉英综合大词典》