“set of the first category”的概念、定义、翻译、参考文献-科学参考

单词	set of the first category
释义	set of the first category Mathematics ＞泛函分析＞空间和泛函＞释义 set of first category第一范畴集＞拓扑学与几何学＞一般拓扑学＞释义 set of the first category第一类型集 set of the first category第一范畴集^†
随便看	microwave resonator microwave scattering parameters metrology microwave scatterometer microwave sensor microwave shielding fabric microwave sintering microwave sintering of ceramics microwave source microwave space astronomy microwave spectroscopy microwave spectrum microwave sterilization microwave storm microwave sulphur lamp microwave Switch microwave switches microwave synthesis microwave technique microwave traffic flow detector microwave transistor microwave transistors microwave transmission microwave treatment devices microwave tubes microwave vacuum electronic device

科学参考收录了854744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。