“杜英”的概念、定义、翻译、参考文献-科学参考

单词	杜英
释义	杜英 Encyclopedia 理学被子植物释 common elaeocarpus杜英被子植物真双子叶植物酢浆草目杜英科杜英属的一种。又称假杨梅、梅擦饭、青果、野橄榄、胆八树。
随便看	quadratic estimator quadratic expression quadratic extension quadratic extension field quadratic factoring method quadratic field quadratic field extension quadratic form quadratic form of a knot quadratic form of a link quadratic form of a quiver quadratic form over a vector space quadratic form rank quadratic form signature quadratic forms of same type quadratic formula quadratic function quadratic functional quadratic group quadratic hypersurface quadratic ideal quadratic inequality quadratic inequality constrained least squares problem quadratic inequality constrained least-squares problem quadratic integrability

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。