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공정공학 지구-계측 자동제어판-매일 한 문제-제2020-04-16문제

2020-04-16View Original

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공정공학 지구 – 계측 자동제어 버전 – 매일 한 문제 – 2020-04-16일자 문제 단일 선택형 문제: 90. 고소 작업이란, 낙하 높이 기준면(포함)으로부터 ( )m 이상 높은 곳에서 낙하할 위험이 있는 곳에서 수행되는 작업을 말합니다. A、2 B、2.5 C、3 D、5 정답: A、2

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