“手摇纺车”的概念、定义、翻译、参考文献-科学参考

单词	手摇纺车
释义	手摇纺车 Encyclopedia 理学〔机具〕释 hand-operated spindle-wheel手摇纺车通过手摇转动纺车绳轮，带动锭子旋转，利用旋转抽丝延长，将丝、毛、棉、麻等纤维原料制成纱或线的工艺装置。
随便看	downhill downhill folding down-hill method downhole bums down hole electric heating downhole electrodrill downhole junk downhole motor down hole motor drilling downhole operation downhole pressurized jet assisted drilling system downhole throttling method downhole throttling technology down-hole tool Downing Park down-ladder down-ladder operator downlead down-leg light time downlink download down mattres down pillow downpour down-punching type

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。