촉매제
A catalyst; a substance or factor that increases the rate of a chemical reaction or triggers a significant social/personal change.
Ejemplos
3 de 5신기술은 산업 구조 변화의 촉매제 역할을 하고 있습니다.
New technology is acting as a catalyst for changes in the industrial structure.
정부의 보조금이 시장 활성화의 촉매제가 되길 기대합니다.
We hope government subsidies will be a catalyst for market revitalization.
친구의 조언이 내 인생의 큰 촉매제가 되었어.
My friend's advice was a great catalyst in my life.
Familia de palabras
Truco para recordar
Chong-mae: Sounds like 'Trigger' (similar start). It triggers the reaction.
Quiz rápido
인터넷의 보급은 정보 공유의 ( )가 되었습니다.
¡Correcto!
La respuesta correcta es: 촉매제
Ejemplos
신기술은 산업 구조 변화의 촉매제 역할을 하고 있습니다.
academicNew technology is acting as a catalyst for changes in the industrial structure.
정부의 보조금이 시장 활성화의 촉매제가 되길 기대합니다.
formalWe hope government subsidies will be a catalyst for market revitalization.
친구의 조언이 내 인생의 큰 촉매제가 되었어.
informalMy friend's advice was a great catalyst in my life.
경쟁사의 출현이 우리 팀 혁신의 촉매제가 되었습니다.
businessThe appearance of a competitor became a catalyst for our team's innovation.
이 화합물은 반응 속도를 높이는 촉매제로 쓰입니다.
everydayThis compound is used as a catalyst to speed up the reaction rate.
Familia de palabras
Colocaciones comunes
Frases Comunes
혁신의 촉매제
catalyst for innovation
사건의 촉매제
catalyst for an event
부정적 촉매제
negative catalyst
Se confunde a menudo con
기폭제 (Detonator) implies a more sudden, explosive start, while 촉매제 (Catalyst) implies speeding up a process that may already be happening.
Notas de uso
Very effective in IELTS Writing Task 2 for explaining causes of rapid social or economic change.
Errores comunes
Do not spell it as '촉매재'. The suffix '제' (agent/medicine) is correct.
Truco para recordar
Chong-mae: Sounds like 'Trigger' (similar start). It triggers the reaction.
Origen de la palabra
From Sino-Korean 觸媒劑 (touch + medium + agent).
Patrones gramaticales
Quiz rápido
인터넷의 보급은 정보 공유의 ( )가 되었습니다.
¡Correcto!
La respuesta correcta es: 촉매제
Vocabulario relacionado
Más palabras de science
오차
B2The difference between an estimated or measured value and the actual or true value; a margin of error in statistics or measurement.
팽창하다
B2To become larger in size, volume, or quantity; to expand.
상호 연관성
B2The state of being mutually connected or related; interconnection.
정태적
B2Lacking in movement, action, or change; static. It is often used to describe a state or analysis that does not consider time-based changes.
분산되다
B2To be dispersed, scattered, or decentralized. It refers to the state where things, people, or resources are spread out over a wide area or shared among multiple parties.
변이
B2A change or difference in condition, amount, or level, typically with certain limits. In biology, it refers to the occurrence of an organism in more than one distinct color or form.
연쇄
B2A series of things or events that are connected to each other like links in a chain; a sequence where one event triggers the next.
생물학적
B2Relating to biology or living organisms. In academic discussion, it often contrasts with social or environmental influences.
누적
B2The act of gathering or accumulating over time; the total amount built up gradually.
희박하다
B2Refers to a state where something is very thin (like air), or a probability that is extremely low and unlikely to happen.
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