“green tourism”的概念、定义、翻译、参考文献-科学参考

单词	green tourism
释义	green tourism Encyclopedia 理学绿色旅游释 green tourism绿色旅游以环境友好为导向、对目的地生态环境几乎不产生影响的各类自然旅游形式，尤指发生在乡村地区的此类旅游形式。
随便看	sound exposure level sound fade out and fade in sound field sound field, acoustic field sound field quantity sound flash back sound flash forward sound focusing sound funnel sound girder sound girder, sound crossbeam sound gloss sound grating sound-hard boundary sound horizon sound image sound image control sound in film & TV sounding sounding accuracy evaluation sounding balloon sounding board sounding datum sounding device sounding electrode

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。