“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	hazard identifications hazard model hazard of nanotechnology hazardous air pollutant hazardous cargo automatic inspection hazardous chemical hazardous chemical accident rescue hazardous chemical category hazardous chemical emergency rescue team hazardous chemical lifecycle hazardous chemicals hazardous chemicals accident hazardous chemicals and logistics management hazardous chemicals emergency recovery hazardous chemicals explosion hazardous chemicals leakage hazardous chemicals liable to produce explosives hazardous chemicals pollution prevention and control law hazardous chemicals production hazardous chemicals production plant wireless network hazardous chemicals registration hazardous chemicals safety hazardous chemicals scrap hazardous chemicals storage hazardous chemicals that can be used to produce explosives

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。