“宽缘工字钢”的概念、定义、翻译、参考文献-科学参考

单词	宽缘工字钢
释义	宽缘工字钢 broad flange beam H steel wide-flange girder wide-flange I-beam
随便看	hand screwing tool hand screw press hand screw tap hand-screw vulcanizing press handscroll of painting hand scrubber hand scudding hand scutching hand seamer hand seed dresser hand seeder hand seeder unit hand selection hand semi-rotatory pump handset handset bit hand-set bit handset punched tape hand set telephone hand setting hand set transmitter hand sewing needle hand-sewn seam hand sewn shoe hands-free telephone

科学参考收录了1248194条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。