“friction ratchet wheel”的概念、定义、翻译、参考文献-科学参考

单词	friction ratchet wheel
释义	friction ratchet wheel 摩擦棘轮
随便看	cyclacillin cyclamate Cyclamen Cyclamen europaeum cyclamic acid cyclamicin cyclamin cyclamycin cyclan cyclandelate cyclanes cyclanone Cyclanthaceae Cyclanthales cyclator cyclazocine cycle cycle access memory cycle-amplitude relation cycle annealing cycle billing cycle billing system cycle-by-cycle device cyclecar cycle climax

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。