“tourism industry”的概念、定义、翻译、参考文献-科学参考

单词	tourism industry
释义	tourism industry Encyclopedia 理学旅游产业释 tourism industry旅游产业以旅游者为服务对象，为其旅游活动创造便利条件并提供所需商品和服务的行业的集合。简称旅游业。
随便看	strictly concave function strictly convex strictly convex Banach space strictly convex [Banach] space strictly convex function strictly convex norm strictly convex set strictly convex space strictly cyclic module strictly decreasing strictly decreasing function strictly decreasing sequence strictly determined game strictly deterministic behavior strictly diagonal dominance strictly diagonally dominant matrix strictly differentiable strictly Egyptian number strictly elliptic operator strictly elliptic system strictly equivalent ideal strictly ergodic strictly ergodic homeomorphic mapping strictly expansive operator strictly finer topology

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。