dual

英 [ˈdjuːəl]

美 [ˈduːəl]

adj.  两部分的; 双重的; 双的

复数：duals　

TOEFLIELTSGRETEM8

Collins.2 / BNC.5018 / COCA.5602

牛津词典

adj.

• 两部分的；双重的；双的
  having two parts or aspects
  1. his dual role as composer and conductor
     他兼任作曲家和指挥的双重角色
  2. She has dual nationality (= is a citizen of two different countries) .
     她具有双重国籍。
  3. The piece of furniture serves a dual purpose as a cupboard and as a table.
     这件家具有两个用途，既作橱柜也作饭桌。

柯林斯词典

• ADJ 两部分的;双重的;双的
  Dualmeans having two parts, functions, or aspects.
  1. ...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
  2. Rob may be entitled to dual nationality.
     罗布或许能拥有双重国籍。

双语例句

• He has dual role as director and actor.
  他兼作导演及演员的双重身份。
• What is the impact of dual practice and multiple employment?
  双重实践和多重就业有何影响？
• For natural resources demand, this is a dual blow.
  这对自然资源的需求是一个双重打击。
• The algorithm also adopts dual method to avoid the nonsmooth and highly nonlinearity of total variation term.
  同时采用对偶方法来避免全变分项的非光滑性和高非线性性。
• The paper introduces the theory of return oil cooling mechanism for the dual pump converging hydraulic system of loaders.
  介绍了装载机双泵合流液压系统的回油冷却机构的原理。
• When I started it up I was browsing in dual screen mode.
  当我向上开始了它的时候，我正在双重的荧屏模态中浏览。
• Effect of water quench process on tensile properties of microalloyed dual phase ( DP) steel was investigated.
  研究了水淬工艺对微合金双相钢组织和力学性能的影响。
• This algorithm has improved efficiency of calculation obviously for dual Bessel integration.
  故本算法对双重贝塞尔函数积分的计算效率有明显提高。
• The dual function credential can interface with an electronic access control system and also operate the mechanical cylinders.
  双功能凭证可以同界面的电子门禁控制系统和机械操作气瓶接口。
• This is just one example of the performance characteristics of leading edge dual core servers.
  这只是前沿双核心服务器性能特征的一个例子。