“换词歌”的概念、定义、翻译、参考文献-科学参考

单词	换词歌
释义	换词歌 Encyclopedia 艺术学〔音乐体裁样式〕释 Contrafactum换词歌音乐体裁样式的一种。
随便看	contrast of photographic plate contrast photometer contrast polyphony contrast rendition contrast resolution contrast reversal contrast test contravalency contravariance contravariant contravariant component contravariant coordinate contravariant density contravariant derivative contravariant functor contravariant Hom functor contravariant index contravariant morphism functor contravariant of a group contravariant of a tensor contravariant order contravariant set system contravariant spinor contravariant tangent bundle contravariant tensor

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。