研究社 新和英中辞典

かんげん^３ 還元

1

〈もとに戻すこと〉

restoration

還元する

restore something 《to its original state》

利益を社会に還元する

return 《the company's》 profits to society.

2

	【化・論】 reduction
〈分解〉	resolution
〈酸化物の〉	deoxidization

還元する

reduce something 《to its components》

resolve something 《into its elements》

【化学】 deoxidize

reduce

還元できない

irreducible.

還元炎

a reducing flame

還元剤

a reducing agent.

自然科学と技術のほかの用語一覧

化学：	過燐酸  過酸化  過飽和  還元  酒石酸  酢酸  酸化

>>化学カテゴリの他の用語

斎藤和英大辞典

還元

読み方 かんげん

名詞

Reduction, resolution （of a compound into its component elements）:（=する） to reduce ［be reduced］ to its elements; to resolve itself into its elements

用例

化合物が還元する
A compound resolves itself into its elements.

還元剤
a reducing agent

JMdict

還元

読み方：かんげん

（名詞、サ変名詞、形容詞相当語句／ノ形容詞） resolution; reduction; return to origins

和英マシニング用語集

還元

reduction

コンピューター用語辞典

還元

読み方 カンゲン

reduction

機械工学英和和英辞典

還元

reduction

和英河川・水資源用語集

還元

reduction

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還元（作用）

reduction

学術用語英和対訳集

還元

reducing; reduction

英和医学用語集

還元

reducing，reduction，reduced

ライフサイエンス辞書

還元

***** かんげん

(n) reduction ****

(vt) reduce ****

関連語

減少, 減力, 縮小, 整復, 節減, 低下, 減らす

用例

reduction in [〜の減少]

Co-expression of beta-peptide and transthyretin, a protein implicated in preventing the formation of insoluble beta-amyloid, leads to a dramatic reduction in the number of dye-reactive deposits. (Proc Natl Acad Sci USA)

The reduction in STF-1 expression in these cells could be accounted for by a change in the rate of STF-1 gene transcription, suggesting a posttranscriptional control mechanism. (Proc Natl Acad Sci USA)

A dramatic reduction in hepatitis C virus RNA level was observed after 2 days of treatment with an hepatitis C virus protease inhibitor. (Curr Opin Gastroenterol)

reduction of [〜の還元]

Quinone reductase is a homodimeric FAD-containing enzyme that catalyzes obligatory NAD(P)H-dependent two-electron reductions of quinones . (Proc Natl Acad Sci USA)

Reduction of the antitumor quinones was generally 4-5 times more efficient by rat DTD than by human DTD. (Mol Pharmacol)

The reduction of iron is an essential step in the transferrin (Tf) cycle, which is the dominant pathway for iron uptake by red blood cell precursors. (Nat Genet)

reduction of [〜の減少]

Applying a binomial distribution to the reduction of current amplitudes as a function of the different coinjection mixtures yielded a subunit stoichiometry of at least 14 monomers for each functional min K channel. (Proc Natl Acad Sci USA)

Reductions of telomere length in Dkc1m mice became evident only in later generations. (Science)

reduction of [〜の低下]

So far, only modest enhancement or reduction of activity has been observed with a variety of structural changes. (Mol Pharmacol)

Electrophysiological analysis revealed a predominant reduction of inhibitory synaptic function. (Science)

用例

be reduced to [〜まで減少する]

With 100 microM forskolin and either Mg2+ or Mn2+, the difference in activities between AC2 and AC6 was reduced to approximately 2-fold. (J Biol Chem)

With repeated endoscopic treatments, the recurrence rate was reduced to 3.8%. (Curr Opin Gastroenterol)

The burden of measles in sub-Saharan Africa can be reduced to very low levels by means of appropriate strategies, resources, and personnel. (Lancet)

be greatly reduced [大きく減少する]

In wild-type mice, R-Ras expression was greatly reduced in hyperplastic neointimal smooth muscle cells and in angiogenic endothelial cells. (Nat Med)

be reduced in size [大きさが減少する]

In these cell lines, where myosin VI is absent, the Golgi complex is reduced in size by approximately 40% compared with wild-type cells. (EMBO J)

be reduced in all cases [全例で減少する]

Extracellular Ca2+ also distorted the relation by increasing the slope factor; maximal conductance was reduced in all cases. (J Physiol Lond)

be significantly reduced [有意に減少する]

The need for corticosteroids and opioid analgesics was significantly reduced in the surgical group. (Lancet)

The skin of Tnxb-/- mice was histologically normal, but its collagen content was significantly reduced. (Nat Genet)

be reduced by approximately [およそ〜ほど減少する]

The rate of fibrin gamma-chain dimer formation for the delta K513 and delta A502 mutants was reduced by approximately 19-fold. (J Biol Chem)

Transgenic gluteal muscle insulin receptor kinase activity was reduced by approximately 80% after maximal in vitro insulin stimulation. (J Biol Chem)

reductionの共起表現

reduceの共起表現

日本語WordNet(英和)

還元

【動詞】

1 deoxidise, deoxidize, reduce

化合物から酸素を取り除くこと、あるいは水素と反応させるか、水素化物を形成させること、あるいは電子の数が増加する

(to remove oxygen from a compound, or cause to react with hydrogen or form a hydride, or to undergo an increase in the number of electrons)

2 render, return

返す

(give back)

render money お金を払ってください

3 reconstruct, restore

元来の、または使用でき機能する状態に戻る

(return to its original or usable and functioning condition)

restore the forest to its original pristine condition 森林を元の原始的な状態に回復させてください

【名詞】

1 reduction, simplification

複雑さを減らす行為

(the act of reducing complexity)

2 reducing, reduction

電子が原子やイオンに加えられるとき（例えば酸素を取り除き水素を加える事によって）の過程

(any process in which electrons are added to an atom or ion (as by removing oxygen or adding hydrogen))

>>「還元」に関する類語一覧

日英・英日専門用語辞書

還元

reducing，reduction

クロスランゲージ 37分野専門語辞書

還元

reducing; refund; passing on; return; rebate; reduction

Weblio英和対訳辞書

還元

refund; rebate; reducing; restoration; passing on; resolve; resolution

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還元

Reduction

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還元 (計算複雑性理論)

Reduction (complexity)

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