“操作管塞”的概念、定义、翻译、参考文献-科学参考

单词	操作管塞
释义	操作管塞 operating tube plug
随便看	swivel weaving swivel wheel swollen and rigid tongue swollen consumption demand swollen credit swollen investment swollen lips swollen navel with exudation swollen painless testicles swollen shoot disease swoller pain sword sword bean sword fingers sword grass sword shaped leaf sword sucker sword-thrusting gesture sworn commercial invoice sworn invoice sworn measurer and weigher SWR measurement SWR meter syalon (含钇的硅铝氧氮陶瓷) s yard

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。