“A Sand County Almanac”的概念、定义、翻译、参考文献-科学参考

单词	A Sand County Almanac
释义	A Sand County Almanac Encyclopedia 工学〔文献、重要文件及出版物〕释 A Sand County Almanac《沙乡年鉴》美国生态学家和环境保护主义者A.利奥波德[0]撰写的一本非小说类书籍。
随便看	defining operator defining property method defining relation defining relations defining relator defining sequence defining system of neighborhoods defining vocabulary definite definite clause definite clause grammar definite condition definite description definite designation definite eigenvalue problem definite form definite inflorescence definite integral definite kernel definite linear form definitely divergent sequence definiteness definite operator definite problem definite quadratic form

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。