“roll-formed shape”的概念、定义、翻译、参考文献-科学参考

单词	roll-formed shape
释义	roll-formed shape Encyclopedia 工学冷弯成形释 roll-formed shape；formed section冷弯型材以热轧或冷轧的金属带卷或薄板等金属板带材为原材料，用冷弯机制成的具有各种形状横断面的轻型经济型材。
随便看	North Chungcheong Northcliffe Revolution North Dakota State North door of St.Baptist North Duisburg Landscape Park Northeast Agricultural University Northeast area revitalization plan Northeast Army of Volunteers in the Anti-Japanese War Northeast Asia race North-East Atlantic Fisheries Commission northeast China Dagu ballad Northeast China dagu storytelling Northeast China Literature and Art Association Northeast China Tiger and Leopard National Park System Pilot Site northeast Chinese brown frog North-East District Northeast Document Conservation Center northeast dwelling Northeastern China coal occurrence area North Eastern China’s Transect North-Eastern Daily North Eastern Province Northeastern University Northeastern University Library Northeast Ethnic & Folk Custom Museum, Northeast Normal University

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