“八角型钢”的概念、定义、翻译、参考文献-科学参考

单词	八角型钢
释义	八角型钢 octagonal bar steel
随便看	packing container packing cord packing cost packing course packing density packing density (粒状材料) packing dryer (drier) packing edge packing expander packing factor packing flange packing for cartridge cover packing force packing for discharge cover packing for foot valve packing for hospital packing fraction packing fraction loss packing gas chromatography packing gland packing gland lock spring packing gland nut packing grease packing groove packing gun

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。