decompose
gb/dˌikəmpˈoʊz/ us/dˌikəmpˈoʊz/
B2
英語
lebomlik, bomlásnak indul, bomlik, lebont, bont
動詞
B2
1
lebomlik
B2
用法パターン：
[something] decomposes; [organism/microbe] decomposes [something]
Fallen leaves decompose and return nutrients to the soil.
A lehullott levelek lebomlanak, és visszajuttatják a tápanyagokat a talajba.
The body had already begun to decompose in the heat.
A test a melegben már bomlásnak indult.
Compost works because bacteria and fungi decompose food scraps and garden waste.
学習者向け例文
Fruit decomposes faster in warm weather.
A gyümölcs meleg időben gyorsabban lebomlik.
Dead plants decompose in the soil.
Az elhalt növények lebomlanak a talajban.
よくある間違い：
Do not use decompose for ordinary mechanical breaking, like a glass breaking on the floor.
意味
rot and break down
コロケーション
decompose naturally
|decompose quickly
|decompose slowly
|decomposing body
|decomposing leaves
|organic matter decomposes
|food waste decomposes
|bacteria decompose
|microbes decompose
|begin to decompose
類義語
decay (common for gradual natural breakdown)
|
rot (more informal and often suggests a bad smell)
|
break down (more general and less specifically about decay)
対義語
preserve (keep from decaying or breaking down)
|
remain intact (not break down into parts or substances)
テーマ
nature
|biology
|environment
|waste
定義
If dead plants, animals, food, or waste decompose, they rot and become simpler natural substances.
To decay and gradually break down into simpler substances, especially after death or as waste matter ages.
動詞
C1
TECHNICAL
2
用法パターン：
[substance] decomposes; decompose [substance] into [substances]
Hydrogen peroxide slowly decomposes into water and oxygen.
A hidrogén-peroxid lassan vízzé és oxigénné bomlik.
Some plastics release harmful chemicals when they decompose under high heat.
Egyes műanyagok káros vegyi anyagokat bocsátanak ki, amikor nagy hő hatására lebomlanak.
The experiment showed how light can decompose the compound.
学習者向け例文
Heat can decompose some chemicals.
A hő lebont egyes vegyi anyagokat.
The compound decomposes into two simpler substances.
A vegyület két egyszerűbb anyagra bomlik.
よくある間違い：
In science, decompose usually means a chemical change, not just separating a mixture by hand.
意味
chemically break into simpler substances
コロケーション
chemically decompose
|decompose into water and oxygen
|decompose under heat
|decompose in sunlight
|decompose rapidly
|decompose slowly
|decompose a compound
|thermal decomposition
|decompose a substance
類義語
break down (less technical and more general)
|
disintegrate (often physical rather than chemical)
|
dissociate (technical; often about molecules or ions separating)
対義語
combine (join substances together rather than split them apart)
|
synthesize (produce a compound from simpler materials)
テーマ
chemistry
|science
|materials
定義
In chemistry, if a substance decomposes, it changes into simpler substances.
To break down, or make a substance break down, into simpler chemical substances.
動詞
C1
TECHNICAL
3
bont
B2
用法パターン：
decompose [something] into [parts/components/tasks]
The team decomposed the project into smaller tasks with clear deadlines.
A csapat a projektet egyértelmű határidejű kisebb feladatokra bontotta.
In image processing, the algorithm decomposes the picture into layers of detail.
A képfeldolgozásban az algoritmus részletrétegekre bontja a képet.
Engineers often decompose a complex system into modules before designing it.
学習者向け例文
We decomposed the problem into three smaller questions.
A problémát három kisebb kérdésre bontottuk.
The program decomposes the task into simple steps.
A program egyszerű lépésekre bontja a feladatot.
よくある間違い：
This use is more formal or technical than break down; in everyday speech, break down a problem is usually more natural.
意味
divide into smaller parts
コロケーション
decompose a problem
|decompose a task
|decompose a system
|decompose a function
|decompose a matrix
|decompose a signal
|decompose into components
|decompose into smaller parts
|functional decomposition
|matrix decomposition
類義語
break down (more common in everyday and business English)
|
divide (more general; does not imply analysis)
|
analyze (focuses on studying parts, not necessarily splitting them)
対義語
combine (put parts together rather than separate them)
|
integrate (join parts into a whole system)
|
assemble (build a whole from separate parts)
テーマ
analysis
|computing
|mathematics
|engineering
|problem_solving
定義
To break a complex problem, system, or object into smaller parts for study or work.
To divide a complex thing into smaller parts so that it can be understood, analyzed, designed, or processed more easily.
文法
辞書形
decompose
IPA
GB/dˌikəmpˈoʊz/
US/dˌikəmpˈoʊz/
音節・強勢
de - com - pose （3音節）
Stress on 3rd syllable (pose)
活用形
Verb
- Base: decompose
- 3rd Person Singular: decomposes
- Present Participle: decomposing
- Past: decomposed
表現
この項目には、まだ関連する表現がありません。