“forestry policy history”的概念、定义、翻译、参考文献-科学参考

单词	forestry policy history
释义	forestry policy history Encyclopedia 农学林业政策史释 forestry policy history中国林业政策史中国古代一直到现代的林业管理及其制度，从发端而奠基，经过进一步发展而逐渐成熟，经历了一个漫长而曲折的发展过程。
随便看	gaseous sphere gaseous state gaseous train gaser gases in metals gas exchange gas exchange in lungs gas exciting gas expanded liquid gas expansion refrigeration gas expansion refrigeration cycle gas explode gas explosion gas explosion limit gas explosions gas explosion test gas extinguishing protection device gasfication gas gas filled nuclear spectrometer gas-filled nuclear spectrometer gas-filled nuclear spectromter gas-filled recoil isotope separator gas filled recoil separator gas-filled recoil separator gas filled separator

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。