“tourism online service”的概念、定义、翻译、参考文献-科学参考

单词	tourism online service
释义	tourism online service Encyclopedia 管理学旅游信息化释 tourism online service旅游在线服务旅行社等机构在互联网等平台上提供的各种旅游服务的集合。
随便看	food hazard food hazard identification food heat treatment machinery food hoarding behavior food hygiene Food Hygiene Management for Catering Industries （China） Food Hygiene Test Handbook food identification food industry sewerage food ingredient food inspection food-intake regulation food intolerance food irradiation food labeling food leavening agent food leavening agents food liability insurance food logistics activities food machinery and equipment food microbiology food microbiology examination food microorganism food moisture-retaining agent food nutrition

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。