“法兰”概念、定义、翻译-科学时代

单词	法兰
释义	请查阅垫圈--套管--法兰--法兰（盘）
随便看	thesis novel thesis of extension thesis of punctuated equilibrium thesis play thesis statement thesis to be refuted thesium thesocyte The Song of the Earth The Song of the Flea thespesia Thespian thespis The Stone Guest The Story of Orpheus theta-function theta pinch theta-temperature theta theory theta vacuum The Tempest the third stream The Trojans Theudâs theurgy

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。