뉴스
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시스템은 제조 비용이 저렴하고, 친환경적인데다 고효율이라는 장점이 있다.기존에 많이 사용하는 리튬이온 배터리는 폭발 위험성과 리튬 희소성 등으로...
zdnet.co.kr
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건축자재인 석고보드를 만드는 재료인데 폐암을 일으키는 라돈이 많이 함유된 것으로 알려져 큰 논란이 일기도 했다. ...
www.ohmynews.com
2024-10-03
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배우뿐 아니라
금속 공예 작가로서 활동 중인 정애리가 직접 만든 작품들을 공개한다. 도매 시장을 다니며
sports.donga.com
2024-09-25
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적층 가공은 레이저 등을 쬐어 금속 재료를 녹인 뒤 이를 쌓아올려 3차원 형상을 구...
zdnet.co.kr
2024-10-02
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환경 문제 해결을 위한 고성능 재료 개발을 크게 앞당길 것으로 기대된다. 상향식은 작은 단위부터 쌓아 올리며 설계...
biz.heraldcorp.com
2024-09-10
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반면 철강·비철금속(66.2)은 중국 등 경쟁국의 공급 과잉에 의한 수출 단가 하락으로 ...
newstomato.com
2024-09-30
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국회철강포럼 공동대표를 맡고 있는 이상휘 의원이 주최하고 한국철강협회와 한국금속재료...
www.segye.com
2024-09-26
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