英语词汇negative expansion怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词

negative expansion

释义

negative expansion

翻译

消极的扩张

以上为机器翻译结果，快速获取精准的人工翻译结果，建议选择有道人工翻译

网络释义

1
?负膨胀
... 腹膨胀 abdominal distention 负膨胀 negative expansion 干膨胀 dry expansion ...

短语

1
negative thermal expansion
负热膨胀 ; 负热膨胀效应 ; 即负热膨胀效应 ; 热膨胀材料
2
negative flowrate expansion
返流膨胀
3
expansion in negative powers
按负幂展开

双语例句

1
Besides negative thermal expansion, the researchers also found that changes in temperature lead to a significant variation in the porosity of the material, which is therefore highly controllable.
除了负的热膨胀效应，研究人员也发现了温度改变引起的材料多孔性的明显改变，因而这种多孔性就变得高度可控。
2
Instead of expanding when heated — as is normally the case — the material contracts, a phenomenon known as negative thermal expansion.
与正常材料不同的是，当加热时，该材料不是膨胀，而是收缩，表现出负的热膨胀现象。
3
The expansion of the income gap has both a positive influence and a negative effect.
居民收入差距扩大对我国社会经济既有积极影响，也有消极影响。

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英汉双解词典包含3185865条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。

单词	negative expansion
释义	negative expansion 翻译消极的扩张以上为机器翻译结果，快速获取精准的人工翻译结果，建议选择有道人工翻译网络释义 1 ?负膨胀 ... 腹膨胀 abdominal distention 负膨胀 negative expansion 干膨胀 dry expansion ... 短语 1 negative thermal expansion 负热膨胀 ; 负热膨胀效应 ; 即负热膨胀效应 ; 热膨胀材料 2 negative flowrate expansion 返流膨胀 3 expansion in negative powers 按负幂展开双语例句 1 Besides negative thermal expansion, the researchers also found that changes in temperature lead to a significant variation in the porosity of the material, which is therefore highly controllable. 除了负的热膨胀效应，研究人员也发现了温度改变引起的材料多孔性的明显改变，因而这种多孔性就变得高度可控。 2 Instead of expanding when heated — as is normally the case — the material contracts, a phenomenon known as negative thermal expansion. 与正常材料不同的是，当加热时，该材料不是膨胀，而是收缩，表现出负的热膨胀现象。 3 The expansion of the income gap has both a positive influence and a negative effect. 居民收入差距扩大对我国社会经济既有积极影响，也有消极影响。
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