研究社 新和英中辞典

へんどう 変動

〈変化〉 (a) change

〈相場などの〉 fluctuation(s)

変動する

change

undergo a change

fluctuate

激しい変動

sharp [violent] fluctuations

物価の変動

fluctuations in price(s)

用例

野菜は他の食品に比べて価格の変動が激しい. Compared with other categories of food, vegetables suffer sharp fluctuations in price. この地震計は地殻の変動に敏感だ. This seismometer is very sensitive to the movement of the earth's crust.

変動為替相場制

a floating exchange rate system

変動所得

fluctuating income.

斎藤和英大辞典

変動

読み方 へんどう

名詞

1

Change:（=する） to change

用例

近頃英語教員の変動が多い
There have been many changes in the English teaching staffs.

内閣は変動しても外交方針には影響せぬ
The ministerial change does not affect the foreign policy.

2

（＝相場の変動）fluctuation:（=する） to fluctuate （in price）

用例

相場の変動は烈しい
The prices are subject to violent fluctuations.

JMdict

変動

読み方：へんどう

（名詞、サ変名詞） change; fluctuation

英和生命保険用語辞典

変動

reversal

和英マシニング用語集

変動

fluctuation

コンピューター用語辞典

変動

読み方 ヘンドウ

variation

参照

• 変化

機械工学英和和英辞典

変動

fluctuation

---

変動（圧力の）

fluctuation

和英河川・水資源用語集

変動

fluctuation; variation; fluctuations

---

変動（時間軸上の）

temporal variation

学術用語英和対訳集

変動

fluctuation

JST科学技術用語日英対訳辞書

変動

sum of squares; drifting; fluctuation; variation; change

英和医学用語集

変動

fluctuation，variation

英和実験動物学用語集

変動

variation

ライフサイエンス辞書

変動

***** へんどう

(n*) variation ****

(n) variance ****

(n*) fluctuation ****

(vi) vary ****

(vi) (周期的に) fluctuate ***

(vt) oscillate ***

関連語

異形, 異なる, 振動, 上下, 発振, 不一致, 分散, 変異, 変化, 変種, 変分, ゆらぎ, 変わる, ゆらぐ, ばらつく, 周期的変動, 差異, バリエーション, 増減

用例

variation [変動，バリエーション]

These data indicate that common sequence variations have large effects on plasma cholesterol levels in selected populations. (Nat Genet)

variation in [〜における差異]

Humans show great variation in phenotypic traits such as height, eye color and susceptibility to disease. (Nat Genet)

variation of [〜が変動すること]

There is general agreement that adaptive variation of sex ratio at birth has not been decisively demonstrated in primates (including human beings). (J Theor Biol)

variation of [〜が多様であること]

These polymorphisms include variation of MHC and cytokines such as tumour necrosis factor (TNF). (Lancet)

coefficient of variation [変動係数]

The coefficients of variation for quantitation were found to be generally below 15% when using MALDI-MS. (Anal Chem)

用例

variance [分散]

Statistical analysis with Fisher exact test and analysis of variance was performed. (Radiology)

variance [変動，誤差]

We report that analytical variance caused by sample processing was acceptably small. (Proc Natl Acad Sci USA)

variance in [〜における変動]

Recent analyses suggest that the known Alzheimer's disease genes account for less than half the genetic variance in this disease. (N Engl J Med)

at variance with [〜と矛盾して]

However, many studies are at variance with current standards. (J Clin Oncol)

the mean and variance of [〜の平均と分散]

We find for a single gene that noise is essentially determined at the translational level, and that the mean and variance of protein concentration can be independently controlled. (Proc Natl Acad Sci USA)

用例

fluctuation [ゆらぎ，周期的変動]

We suggest that these structural fluctuations expose a nucleation point for pseudoknot formation. (J Mol Biol)

Despite dramatic fluctuations in calorie intake, animals maintain a very stable body weight. (Gastroenterology)

A model reveals that fluctuations are trapped more efficiently at higher Gal80p concentrations. (Nature)

用例

vary in [〜の点で異なる]

Fruitflies derived from a wild population vary in their resistance to infection with the bacterial pathogen Serratia marcescens. (Trends Genet)

vary from A to B [AからBまで異なる]

The IC50 values were found to vary from approximately 2 to 850 microM. (J Med Chem)

The virus isolates' pathogenicities varied from completely nonpathogenic to highly lethal and were positively correlated with tracheal virus titers. (J Virol)

用例

fluctuate [上下する，変動する]

The rate of death due to varicella fluctuated from 1990 through 1998 and then declined sharply. (N Engl J Med)

With this ryanoid bound, the channel fluctuates between two clearly resolved subconductance states. (Biophys J)

Coherence and performance fluctuate on a time scale of several minutes. (Proc Natl Acad Sci USA)

fluctuate between A and B [AとBの間を変動する]

The structures in the immediate region of the transition state fluctuated between becoming more and less native-like. (J Mol Biol)

The heart rate during both protocols fluctuated between 140 and 200 beats min-1. (J Physiol (Lond))

用例

oscillate [周期的に変動する]

When a hair cell of the bullfrog's sacculus is maintained in vitro under native ionic conditions, its mechanosensitive hair bundle may oscillate spontaneously. (Proc Natl Acad Sci USA)

variationの共起表現

varianceの共起表現

fluctuationの共起表現

oscillateの共起表現

日本語WordNet(英和)

変動

【動詞】

1 change

変化する

(undergo a change)

She changed completely as she grew older 年を取って、彼女はすっかり変わった The weather changed last night 天気は昨夜変わった

2 fluctuate

不安定である

(be unstable)

The stock market fluctuates 株式市場は変動する

3 vary

変数に従って変更される傾向がある

(be subject to change in accordance with a variable)

Prices vary 価格は変わる His moods vary depending on the weather 彼の気分は天候によって変わる

【名詞】

1 change

異なる物

(a thing that is different)

he inspected several changes before selecting one 彼は、1を選ぶ前に、いくつかの変化を調べた

2 variation

基準または標準からそれる人工品

(an artifact that deviates from a norm or standard)

he patented a variation on the sandal 彼はサンダルのバリエーションの特許を取得した

3 change, variety

通例、快い相違

(a difference that is usually pleasant)

he goes to France for variety 彼はいろいろな理由でフランスに行く it is a refreshing change to meet a woman mechanic 女性機械工と会うと、新鮮で快い気分転換になる

4 change, alteration, modification

何かが1つの状態または段階からもう一つに通過するときに、起こる出来事

(an event that occurs when something passes from one state or phase to another)

the change was intended to increase sales その変化は売り上げを増やすためだった this storm is certainly a change for the worse この嵐は確かに悪い方向へ向かっている the neighborhood had undergone few modifications since his last visit years ago 数年前に彼が訪れて以来この近隣は少しも変っていない

5 variation, fluctuation

変化する例

(an instance of change)

6 fluctuation

波動

(a wave motion)

the fluctuations of the sea 海の変動

7 changeover, transition, conversion

変化をもたらす出来事

(an event that results in a transformation)

8 change

変化あるいは変形の結果

(the result of alteration or modification)

there were marked changes in the lining of the lungs 肺の内壁の顕著な変質があった there had been no change in the mountains 山脈には変化はなかった

9 change

状態間の相関的な違い

(a relational difference between states)

he attributed the change to their marriage 彼はその変化を結婚によるものとした

>>「変動」に関する類語一覧

EDR日英対訳辞書

変動

読み方 ヘンドウ

alteration；change；fluctuation

日英・英日専門用語辞書

変動

vary，drift，fluctuation，seesaw，movement，variation，variability，variance，upheaval，flurry

クロスランゲージ 37分野専門語辞書

変動

fluctuation of fair market value; saltus; drifting; sum of squares; surging; change; variation; market fluctuations; float; change of market; floating; swing; fluctuation; oscillation

Weblio専門用語対訳辞書

変動

fluctuating

Weblio専門用語対訳辞書はプログラムで機械的に意味や英語表現を生成しているため、不適切な項目が含まれていることもあります。ご了承くださいませ。 お問い合わせ。

Weblio英和対訳辞書

変動

fluctuation

Weblio英和対訳辞書はプログラムで機械的に意味や英語表現を生成しているため、不適切な項目が含まれていることもあります。ご了承くださいませ。 お問い合わせ。