JMdict

劣化

読み方：れっか

（名詞、サ変名詞） deterioration; degradation; drop in quality

和英マシニング用語集

劣化

degradation

コンピューター用語辞典

劣化

読み方 レッカ

degradation

稼動状態がだんだんと悪くなり,効率や性能が低下すること.

参照

• 効率低下

機械工学英和和英辞典

劣化

deterioration，depletion，degradation

電気制御英語辞典

劣化

degradation, deterioration

和英河川・水資源用語集

劣化

exhaustion; deterioration; retrogradation; degradation

法令用語日英標準対訳辞書

劣化

deterioration

学術用語英和対訳集

劣化

deterioration; degradation

JST科学技術用語日英対訳辞書

劣化

degradation

英和医学用語集

劣化

deterioration，degradation

ライフサイエンス辞書

劣化

*** れっか

(n) deterioration ***

(vt) degrade ****

(vt) deteriorate ***

関連語

悪化, 増悪, 痴呆, 分解, 変質

用例

deterioration [変性，悪化]

Infantile Krabbe's disease produces progressive neurologic deterioration and death in early childhood. (N Engl J Med)

Therefore, treating hypertension and protecting the kidney from deterioration are exceedingly important. (Curr Opin Cardiol)

deterioration [荒廃(痴呆)]

Severe hypoxemia can lead to clinical deterioration. (Gastroenterology)

Hyponatremia and increasing body temperature may be related to clinical deterioration. (N Engl J Med)

deterioration in [〜における悪化(荒廃)]

Findings suggest that the dog, like other species, shows age-dependent deterioration in cognitive function. (Behav Neurosci)

All treatments showed both improvement and deterioration in 3-14% and 0-16% of patients, respectively. (Lancet)

About 86% of participants reported a deterioration in their health status after nephrectomy. (JAMA)

用例

be degraded [分解する]

In some plants (Vitaceae), ascorbate is degraded via L-idonate to L-threarate (L-tartrate), with the latter arising from carbons 1-4 of ascorbate. (Nature)

be degraded by [〜により分解される]

Most class I peptide ligands are created from proteins that are degraded by proteasomes and transported, by the transporter associated with antigen processing, from the cytosol into the endoplasmic reticulum, where peptides bind MHC class I molecules and are conveyed to the cell surface. (Nature)

An alternative 'torpedo' model postulated that poly(A) site cleavage provides an unprotected RNA 5' end that is degraded by 5' --> 3' exonuclease activities (torpedoes) and so induces dissociation of Pol II from the DNA template. (Nature)

degrading enzyme [分解酵素]

Pretreatment of the medium with insulin-degrading enzyme, which degrades Abeta monomers but not oligomers, did not prevent the inhibition of LTP. (Nature)

用例

deteriorate [悪化する，変質する]

Although several controversies remain, it is clear that images deteriorate. (Proc Natl Acad Sci USA)

In Ringer's solution, the damaged cells deteriorated completely within 1 hr. (Proc Natl Acad Sci USA)

ATP production was impaired and continued to deteriorate with age. (J Biol Chem)

The aging process imposes a threat to diversity, because thymic function deteriorates. (J Immunol)

We hypothesized that the progression of atherosclerosis coincides with the deteriorating repair capacity of the bone marrow. (Proc Natl Acad Sci USA)

deteriorationの共起表現

degradeの共起表現

deteriorateの共起表現

日本語WordNet(英和)

劣化

【名詞】

deterioration, impairment

品質や強さが減少する兆し

(a symptom of reduced quality or strength)

>>「劣化」に関する類語一覧

日英・英日専門用語辞書

劣化

fouling，deterioration，deteriorate，depletion，retrogradation，degradation

クロスランゲージ 37分野専門語辞書

劣化

flouring; degrade; degradation; retrogradation; deleterious change; fouling; deterioration; depletion

Weblio英和対訳辞書

劣化

Deterioration

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