“端面密封”概念、定义、翻译-科学时代

单词	端面密封
释义	化工词汇手册端面密封 mechanical seal
随便看	zinc enzyme zinc etching zinc etching zinc ferrite pigment zinc flower zinc fluo-borate zinc fluorosilicate zinc formate zinc frits zinc green zincification zincification zincify zinc isooctoate zincite zincite zinckenite zinckenite zinc methanearsonate zincocalcite zincochodochrosite zincoferrite zincograph zincograph zincographer

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。