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

单词	friction ratchet gear
释义	friction ratchet gear 摩擦棘轮
随便看	multi-nozzle turbine multinuclear leucocyte multinucleate cell multinucleate fiber multiobjective planning multi-objective structure multioffice multi-opening press multioperand multioperand adder multioperation multioperation capability multi-operation part multi-operator arc welder multioperator welding generator multioperator welding machine multi-operator welding set multioperator welding set multi-orifice multi-orifice nozzle multiorifice plate multioutlet multioutlet TV coupler multipack multipacket message

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。