“梯形”的概念、定义、翻译、参考文献-科学参考

单词	梯形
释义	梯形 Encyclopedia 理学梯形释 trapezoid梯形一种特殊的四边形。 Physics trapezium①梯形 ②不规则四边形 trapezoid①不规则四边形 ②梯形 Mathematics ＞拓扑学与几何学＞初等几何学＞释义 trapezoid梯形 trapezium梯形，不规则四边形 trapezoid梯形^†，不规则四边形；梯形的
随便看	photometric catalogue photometric data system photometric diameter photometric distance photometric double star photometric element photometric ellipticity photometric error photometric index photometric instrument photometric instruments photometric measurement photometric measurement method photometric method photometric night photometric orbit photometric paradox photometric parallax photometric period photometric phase photometric precision photometric redshift photometric scale photometric sequence photometric solution

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。