reduction
- n. 减小，降低；减价，折扣；（照片、地图、图片等的）缩图，缩版；归纳，简化；（数学）归约，约化；染色体减半；简编曲（管弦乐改编的钢琴曲或小乐队演奏曲）；浓汤，浓汁；脱臼（或断骨）复位；（化学）还原，被还原；（语音）弱化
[ 复数 reductions ]
英英释义
reduction
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n.
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the act of decreasing or reducing something
同义词： decrease diminution step-down
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any process in which electrons are added to an atom or ion (as by removing oxygen or adding hydrogen); always occurs accompanied by oxidation of the reducing agent
同义词： reducing
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the act of reducing complexity
同义词： simplification
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the act of decreasing or reducing something
以上来源于: WordNet
柯林斯英汉双解大词典
reduction /rɪˈdʌkʃən/ CET4 TEM4
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1.
N-COUNT When there is a reduction in something, it is made smaller. 缩减
例：...a future reduction in interest rates.
…一次未来利率的降低。
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2.
N-UNCOUNT Reduction is the act of making something smaller in size or amount, or less in degree. (尺寸、数量或程度上的) 削减
例：...a new strategic arms reduction agreement.
…一项新的战略武器削减协议。
双语例句原声例句权威例句
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There has been some reduction in unemployment.
失业人数有所减少。
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This represents a reduction of 5% in real terms.
这相当于实际减少了5%。
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The company has made heroic efforts at cost reduction.
该公司在降低成本方面进行了艰苦卓绝的努力。
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However, officials say any reduction in the use of pesticides must make sure that disease control efforts are not weakened.
VOA: special.2009.05.26
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In other words, the reduction of excitation is obviously something that the pleasure principle is all about.
换句话说快乐原则关注的不就是,减少兴奋吗？
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She needs to know this enzyme works by both acid base chemistry, and oxidation reduction.
她要知道酶催化，她需要知道这种酶,在酸碱环境下的反应和氧化还原反应。
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