“农民业余中学”概念、定义、翻译-科学时代

单词	农民业余中学
释义	教育学词汇手册农民业余中学 spare-time secondary school for peasants
随便看	convexity coefficient convexity radius convex lens convex lens convex metric space convex mirror convex mirror convex object convexo-concave convexo-convex convexo-convex convex operator convexo-plane convex polygon convex polygon convex polygon convex polyhedral cone convex polyhedron convex polytope convex process convex programming convex programming convex quadratic programming convex region convex scraper

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。