“external mechanical seal”的概念、定义、翻译、参考文献-科学参考

单词	external mechanical seal
释义	external mechanical seal 外装式机械密封
随便看	equine gonadotropin equine grass sickness equine herpesvirus equine infectious anaemia equine infectious anemia virus equine influenza equine influenza virus equine paramyxovirus equine piroplasmosis equine syphilis equine veterinary science equine virus arteritis equine virus rhinopneumonitis equinia Equino-Aid equinocavus equinoctial equinoctial colure equinoctial day equinoctial flower equinoctial point equinoctial rain equinoctial spring tide equinoctial storm equinoctial system of coordinates

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。