“脚踏纺车”的概念、定义、翻译、参考文献-科学参考

单词	脚踏纺车
释义	脚踏纺车 Encyclopedia 理学〔机具〕释 treadle-operated multiple spindle-wheel脚踏纺车通过脚踏曲柄驱动的绳轮，带动锭子旋转，将天然纤维原料拉伸加捻制成纱或线的装置。
随便看	block-booking block bundle blockbuster block caving mining method blockchain block check character block check character, BCC block cipher block cipher analysis block cipher work pattern block code block coding block copolymer block copolymerization block copolymer mesocrystal block data compression block decoding block design block diagonal matrix block diagonal operator block diagram blocked bond blocked impurity band detector blocked-out ore reserve block effect

科学参考收录了854744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。