“齿轮滑车”的概念、定义、翻译、参考文献-科学参考

单词	齿轮滑车
释义	齿轮滑车 geared block
随便看	ball mill refiner ball mirror ball non-return valve ball nozzle ball nut ball of thumb ballonet fullness indicator ballonnement balloon balloon astronomy balloon-based astronomy balloon-borne infrared telescope balloon-borne IR telescope balloon-borne telescope balloon catheter balloon cell nevus balloon construction balloon counterpulsation balloonet balloon flask balloon former balloon framed construction balloon frame house balloon framing ballooning

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。