공정공학 지구-계측 자동제어판-매일 한 문제-제2020-02-18문제
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공정엔지니어링 구역 – 계측 및 자동제어 섹션 – 매일 한 문제 – 2020-02-18일자 문제: 빈칸 채우기: 33. 산소 압력을 측정할 때는, ( )에 담근 가스켓이나 ( ) 화합물로 만들어진 가스켓을 사용해서는 안 됩니다； 참고 답안: 기름 유기
오일 스펀지 가스켓 유기 화합물 가스켓
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