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全套管钻孔机
释义
全套管钻孔机
Encyclopedia
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潜水式成孔机
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full casing drill rig
全套管钻孔机
能抱紧下端装有切削刀齿的套管、边回转边将其压入或拔出地下进行钻孔灌注桩作业的成孔机械。又称贝诺特钻孔机。
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association in time
association mapping
association matrix
association model
Association of African Central Banks
Association of African Trade Promotion Organizations
Association of African Universities
Association of American Literary Agents
Association of American Publishers
Association of American Railroads
Association of American Universities
Association of American University Professors
Association of Art Museum Directors
Association of Arts Administration Educators
Association of Bookseller and Publisher Training Organization in Europe
Association of Booksellers for Children
Association of Canadian Archivists
Association of Canadian Publishers
Association of Caribbean States
Association of China E-sports
Association Of China Rare Earth Industry
Association of Chinese Left-Wing Writers
Association of Chinese Museums
Association of Chinese Rural Construction Research
Association of College & Research Libraries
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更新时间:2026/2/6 16:34:21