“Liu Huixian”的概念、定义、翻译、参考文献-科学参考

单词	Liu Huixian
释义	Liu Huixian Encyclopedia 工学〔著名土木工程人物〕释 Liu Huixian刘恢先（1912-10-18～1992-06-24）中国结构工程和地震工程学家。
随便看	addition-elimination mechanism addition formula addition logarithm addition method addition model addition-multiplication magic square addition of matrices addition of polynomials in one variable addition of sets addition of tensors addition of the elevated rank to the official's new post addition of vectors addition polymer addition polymerization addition principle addition [reaction] addition reaction addition rule addition sign addition system addition table addition term by term addition theorem addition theorem of probability distribution addition tricolor

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。