中文翻译与英英解释 | adj.
二的；二重的；二体的；二元的。 dual personality 双重人格。
n.
【语法】双数；【数学】对偶。 the D- Monarchy 双重君主国〔指第一次世界大战前的奥匈帝国〕。
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| 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"
| | 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"
同义词：double, duple,
| | 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
同义词：double, twofold, two-fold, treble, threefold, three-fold,
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例句与用法 | 1. | The airplane had dual controls .
这架飞机有两套操纵装置。
| | 2. | My dual position was, in fact, a handicap .
事实上，我的双重身份对我是一个不利因素。
| | 3. | Theories serve a dual purpose .
理论有双重效果。
| | 4. | This versatility comes from a dual weather influence .
这种多样性是由于双重的气候影响而形成的。
| | 5. | Yet he went on trying to steer the ship of their dual life .
可他仍然试图驾驶他们双重生活的航船。
| | 6. | The leghaemoglobin surrounding the bacteroids serves a dual role .
类菌体四周的豆血红蛋白执行双重职能。
| | 7. | Both the dual and complement of such functions are also threshold function .
一个函数的对偶及都是临界值函数。
| | 8. | This dual tug is apparent in the whole movement of expatriation .
这种两面周旋的态度在整个寄居海外运动中极为明显。
| | 9. | 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。
| | 10. | The dual carburetor has a float bowl that partly surrounds the carburetor air horn .
双浮子气化器有一个浮子室，它局部环绕着化油器的空气室。
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