“鸡西煤系”的概念、定义、翻译、参考文献-科学参考

单词	鸡西煤系
释义	鸡西煤系 Encyclopedia 理学早白垩世煤系释 jixi coal measures鸡西煤系中国东北地区鸡西-延吉一带的下白垩统鸡西群含煤地层。
随便看	Stiefel characteristic class Stiefel manifold Stiefel number Stiefel Whitney class Stiefel-Whitney class Stiefel Whitney number Stiefel-Whitney number Stielers Handatlas(Germany) Stieltjes Stieltjes constant Stieltjes integral Stieltjes polynomial Stieltjes series Stieltjes theorem Stieltjes transform Stiemke Stiemke theorem Stifel stiff stiff bottle-brush stiff differential equation stiff differential system stiffened plates and shells stiffening stiff equation

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。