“滑轮”的概念、定义、翻译、参考文献-科学参考

单词	滑轮
释义	滑轮 block pulley block slidewheel sliding wheel glidewheel pulley sheave pulley wheel rope block sliding pulley
随便看	edge of shovel edge of ski edge of tool edge of vertical transition edge of work edge of wound edge-on object edge-on spiral edge-perforated card edge phenomena edge pick stitching machine edge plane edge planer edge planing machine edge polishing edge positioner edge preparation edge printer edge printing edge protection edge pulse edge-punched card edge-punched punch edge purity magnet edger

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。