“直纹面”的概念、定义、翻译、参考文献-科学参考

单词	直纹面
释义	直纹面 Mathematics ＞微分几何学＞释义 ruled surface直纹面 ruled surface直纹曲面^† scroll涡卷；涡形管；直纹面
随便看	two-terminal network two-terminal problem two-tier trial system two-tooth achyranthes twotoothed achyranthes root two-torus two-track politics two trains puzzle two-transducer circuit two "transformations" of geography Two Treatises of Government Two Trees two-triangle theorem two types of errors two types of social contradictions differing in nature Two Unfilial Sons two up and two down two-valued two-valued homomorphism two-valued logic two-valued logic function two-valued measure two-valuedness two valued process two-valued process

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。