“spool”的概念、定义、翻译、参考文献-科学参考

单词	spool
释义	spool Encyclopedia 工学[纺织历史词汇]释 spool籰络丝时的绕丝工具。又称为“籆”，是络丝过程中绕丝用的框架，通常是四根或六根竹箸（或木条），由短辐交互连成，中间贯以轴。 Physics spool①胶卷轴，片轴 ②片盘
随便看	river bed river bed armoring riverbed deformation riverbed intake structure riverbed with heterogeneous habitat structure river biota river bottom tunnel river branching parameter river canalization river capture river cascade hydropower development river channel bed river channel bed form river channel self-adjustment river channel strengthening engineering river chart river closure river connectivity restoration river corridor river crossing and bridge equipment river deity temple river density river disconnection river-dominated delta river dynamics

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。