“中国的西北角”的概念、定义、翻译、参考文献-科学参考

单词	中国的西北角
释义	中国的西北角 Encyclopedia 文学[名篇]释 The Northwest Corner of China《中国的西北角》新闻记者范长江关于中国西北系列报道的通讯集。
随便看	graded commutativity graded completion graded complex space graded deposit graded derivation graded dose-response curve graded education administration graded form graded free resolution graded group graded heterojunction graded homomorphism graded Hopf algebra graded ideal graded index graded index fiber graded index lens graded index lens, GRIN graded index media graded-index media =graded index 陡度折射率 graded junction graded lattice graded Lie algebra graded manifold

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。