decay [di'kei]
食品词典中的关于decay的专业释义： | |
英文名称 | 中文名称 |
| decay | 腐败，腐朽，衰变，损坏 |
| decayl alcohol | 正癸醇 |
| dodecayl actate | 乙酸月桂酯 |
| incipient decay | 初期腐败，开始腐败 |
| l-decanol(decayl alcohol) | 正癸醇 |
| beta-decay | β-衰变 |
| decay constant | 衰变常数 |
| decayed fruit | 腐烂（水）果 |
| decay | ① 腐败〔指蛋白质的有氧分解〕；变质 ② 损坏 ③ 衰变；衰化 |
| incipient decay | 腐败初期；开始腐败 |
| preservation from decay | 防腐 |
| preventing decay | 防腐 |
| wood decay fungi | 朽木菌 |
| decay accelerating factor | 衰变加速因子 |
| decay constant | 衰变常数 |
| tooth decay | 蛀牙 |
| 1-decanol(decay1 alcohol) | 正葵醇 |
| free induction decay signal [FID] | 自由感应衰减信号 |
参考词典中decay的常规释义：
基本释义
- vi. 腐朽,腐烂;衰减,衰退
vt. 使腐坏
n. U腐朽,腐烂;衰减,衰退
词形变化
- 时 态：de·cayed, de·cay·ing, de·cays名 词：de·cay'er
常用短语
- tooth decay
蛀牙 - exponential decay
指数式衰减，指数衰减，指数性衰减 - radioactive decay
放射衰变，放射衰变现象，放射性衰变 - alpha decay
α-衰变、蜕变 - beta decay
【医】 β[质点]衰变
- tooth decay
参考例句
- Duff:Decaying leaves and branches covering a forest floor.
半腐层:覆盖森林地面的腐败树叶或树枝. - At that time, the Roman Empire had already decayed.
罗马帝国在那时已经衰亡。 - A radioactive decay series; the paraffin alkane series.
放射性蜕变的系列;链烷烃系列 - Smelling of mildew or decay;musty.
发霉味的;腐朽的 - She smelt the unpleasant smell of decaying meat.
她闻到肉腐烂时发出的臭味。
- Duff:Decaying leaves and branches covering a forest floor.
英英解释
5个名词解释
- the process of gradually becoming inferior
- a gradual decrease; as of stored charge or current
[同] decay, decline
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- the organic phenomenon of rotting
[同] decay, decomposition - an inferior state resulting from the process of decaying
[例]- the corpse was in an advanced state of decay
- the house had fallen into a serious state of decay and disrepair
- the spontaneous disintegration of a radioactive substance along with the emission of ionizing radiation
[同] decay, disintegration, radioactive decay
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- lose a stored charge, magnetic flux, or current
[同] decay, decompose, disintegrate
[例]- the particles disintegrated during the nuclear fission process
- fall into decay or ruin
[同] crumble, decay, delapidate
[例]- The unoccupied house started to decay
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- undergo decay or decomposition
[例]- The body started to decay and needed to be cremated
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