정확도
The degree to which a measurement, calculation, or statement is correct or precise. It is a critical metric in data science and engineering.
例句
3 / 5기상 예보의 정확도를 높이기 위해 노력하고 있습니다.
We are working to improve the accuracy of weather forecasts.
실험 데이터의 정확도가 결과에 큰 영향을 미칩니다.
The accuracy of experimental data greatly affects the results.
이 기계는 높은 정확도로 부품을 생산합니다.
This machine produces parts with high precision.
词族
记忆技巧
Jeong-hwak (Correct) + Do (Degree). The degree of being correct.
快速测验
인공지능의 안면 인식 ___가 99%에 달합니다.
正确!
正确答案是: 정확도
例句
기상 예보의 정확도를 높이기 위해 노력하고 있습니다.
formalWe are working to improve the accuracy of weather forecasts.
실험 데이터의 정확도가 결과에 큰 영향을 미칩니다.
academicThe accuracy of experimental data greatly affects the results.
이 기계는 높은 정확도로 부품을 생산합니다.
businessThis machine produces parts with high precision.
검사 결과의 정확도를 믿을 수 있나요?
everydayCan I trust the accuracy of the test results?
이 시계는 정확도가 좀 떨어져.
informalThis watch is a bit inaccurate.
词族
常见搭配
常用短语
진단 정확도
diagnostic accuracy
계산 정확도
calculation accuracy
번역 정확도
translation accuracy
容易混淆的词
정확도 (accuracy) means being close to the true value, while 정밀도 (precision) means being consistent in measurement.
使用说明
Essential for IELTS Writing Task 1 when describing scientific data or AI-related topics in Task 2.
常见错误
Learners often say '정확이' as an adverb, but it should be '정확하게' or '정확히'.
记忆技巧
Jeong-hwak (Correct) + Do (Degree). The degree of being correct.
词源
Sino-Korean 正確 (correct) + 度 (degree).
语法模式
快速测验
인공지능의 안면 인식 ___가 99%에 달합니다.
正确!
正确答案是: 정확도
相关词汇
更多technology词汇
응용
B2The action of putting something into operation or practical use, especially a scientific theory or a technical method.
대치하다
B2To replace or substitute one thing with another, or to stand in opposition to each other.
압축하다
B2To reduce the volume or size of something, such as air, data, or information. In academic writing, it refers to summarizing long content into a concise form.
가독성
B2Readability or legibility. It refers to how easy and clear it is for a reader to read and understand a text, often influenced by font, layout, or writing style.
선도하다
B1To lead the way in a particular field, movement, or trend; to be at the forefront or to spearhead.
전파하다
B1To spread or broadcast information, culture, or viruses to a wide audience or area.
정보
B1Facts provided or learned about something or someone; data that is processed and communicated.
기기
B1A machine or tool used for a specific purpose, often electronic or mechanical. It is a common term for gadgets and appliances.
데이터
B1Facts or information used to calculate, analyze, or plan something. In modern contexts, it often refers to digital information.
유용성
B1The quality of being useful or having a practical purpose. It refers to how beneficial or effective something is in achieving a goal.
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