“Tourism laws and regulations”的概念、定义、翻译、参考文献-科学参考

单词	Tourism laws and regulations
释义	Tourism laws and regulations Encyclopedia 管理学旅游法律法规释 Tourism laws and regulations旅游法律法规中华人民共和国现行有效的旅游相关法律、行政法规、地方性法规、部门规章、地方政府规章、司法解释及其他规范性文件以及对于法律法规的修改和补充。
随便看	spherical partial sum spherical pendulum spherical plot spherical point spherical polar coordinate spherical polygon spherical polyhedron spherical polynomial spherical powders in metal additive manufacturing spherical power spherical projection spherical pyramid spherical quadrangle spherical radiator spherical radius spherical rearrangement Spherical Reflector spherical reflector spherical region spherical representation spherical resonator spherical right triangle spherical ring spherical rotation spherical section

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。