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공정공학 지역 – 계측 자동제어 버전 – 매일 한 문제 – 2020-05-03일자 문제

2020-05-04View Original

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이 게시글은 마지막으로 ‘내일은 더 나아질 거야’가 2020-5-4 17:16에 수정했습니다.
공정엔지니어링 섹션 – 계측 및 자동제어 카테고리 – 매일 한 문제 – 2020-05-03일자 문제입니다.
단일 선택형 문제: 107. 전기 III형 계측기에서 사용되는 신호 방식은 ( )입니다. A:4-20mA B:0-10 mA C:0-20 mA 정답: A:4-20mA

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