“land use system”的概念、定义、翻译、参考文献-科学参考

单词	land use system
释义	land use system Encyclopedia 农学土地利用系统释 land use system土地利用系统地球表层一定空间范围内，土地及其自然和社会经济条件构成的相互联系与作用的、能量流动和物质循环的、发挥一定功能的复合体。
随便看	rock engineering disasters rock engineering excavation rock engineering measures rocker rocker arm rockerarm drilling machine rocker jaw rockery Rockery-Pond of Taiping Princess rocket rocket and missile material rocket astronomy rocket body assembly rocket-borne instrument rocket-borne telescope rocketdrome rocket dynamic characteristics rocket dynamic characteristic test rocket dynamic test tower rocket ejection seat rocket engine ignition test at high altitude rocket engine precooling rocket engine test rocket exploration of the upper atmosphere rocket fairing

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。