“grassland tea-horse trade”的概念、定义、翻译、参考文献-科学参考

单词	grassland tea-horse trade
释义	grassland tea-horse trade Encyclopedia 农学〔草原文化〕释 grassland tea-horse trade草原茶马贸易中国西部少数民族多从事畜牧业，用马匹、牛、羊等牲畜和动物皮革等畜产品与内地农耕民族交换其生产的茶叶、布帛、铁器等生产生活必需品的大规模集市性贸易活动。是“茶马互市”的重要内容。“互市”是历史上对外国或异民族之间贸易的通称。
随便看	linear approximation linear approximation method linear arrangement linear array linear array push-broom sensor linear array scanning sensor linear array sensor linear assignment method linear associative algebra linear attack linear automaton linear autoregressive model Linear B linear bias linear bias model linear bias parameter linear birefringence linear birth process linear boundary condition linear boundary operator linear boundary-value problem linear bounded automaton linear-bounded automaton linear bundle linear chain polymer

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。