촉매제
A catalyst; a substance or factor that increases the rate of a chemical reaction or triggers a significant social/personal change.
أمثلة
3 من 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.
عائلة الكلمة
نصيحة للحفظ
Chong-mae: Sounds like 'Trigger' (similar start). It triggers the reaction.
اختبار سريع
인터넷의 보급은 정보 공유의 ( )가 되었습니다.
صحيح!
الإجابة الصحيحة هي: 촉매제
أمثلة
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.
عائلة الكلمة
تلازمات شائعة
العبارات الشائعة
혁신의 촉매제
catalyst for innovation
사건의 촉매제
catalyst for an event
부정적 촉매제
negative catalyst
يُخلط عادةً مع
기폭제 (Detonator) implies a more sudden, explosive start, while 촉매제 (Catalyst) implies speeding up a process that may already be happening.
ملاحظات الاستخدام
Very effective in IELTS Writing Task 2 for explaining causes of rapid social or economic change.
أخطاء شائعة
Do not spell it as '촉매재'. The suffix '제' (agent/medicine) is correct.
نصيحة للحفظ
Chong-mae: Sounds like 'Trigger' (similar start). It triggers the reaction.
أصل الكلمة
From Sino-Korean 觸媒劑 (touch + medium + agent).
أنماط نحوية
اختبار سريع
인터넷의 보급은 정보 공유의 ( )가 되었습니다.
صحيح!
الإجابة الصحيحة هي: 촉매제
مفردات ذات صلة
مزيد من كلمات science
축적
B2The gradual gathering or piling up of things like wealth, knowledge, experience, or substances over a period of time.
연관성
B1The state or quality of being related or connected to each other. In research, it often refers to the correlation between variables.
입증
B1The act of proving that something is true or correct using evidence or logic. It is a key term in research and legal contexts.
추출
B1The process of removing or taking something out from a whole, often using a specific method or tool. In research, it refers to selecting specific data or samples.
검증
B1The process of checking or proving that something is true, accurate, or effective through testing or examination. It is a critical stage in scientific research and policy making.
산출하다
B2To calculate, yield, or produce a certain amount or result. Often used for numerical data or industrial production.
신뢰성
B2The quality of being trustworthy or performing consistently well; reliability.
작용하다
B1To act upon something or to have an effect/influence on a situation or process.
도태되다
B2To fall behind or be eliminated because of an inability to keep up with competition or changing environments. It is often used in biological evolution or business competition contexts.
연료
B1Material such as coal, gas, or oil that is burned to produce heat or power. A common topic in IELTS science and energy passages.
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