“国际旅游支出”的概念、定义、翻译、参考文献-科学参考

单词	国际旅游支出
释义	国际旅游支出 Encyclopedia 理学【住宿、餐饮业和旅游】释 international tourism expenditure国际旅游支出一国的国内居民在国外旅行、游览过程中用于交通、参观游览、住宿、餐饮、购物、娱乐等全部花费。
随便看	chemical genetics chemical genomics chemical genomics; chemogenomics chemical geodynamics chemical glycobiology chemical groups chemical groups of iron chemical grouting chemical grouting materials chemical hazards chemical heat treatment safety Chemical Heritage Foundation（CHF） chemical hydride hydrogen storage chemical hydrogen storage chemical immersion test chemical industrial park chemical industry chemical industry accident disposal chemical industry accident emergency management Chemical Industry and Engineering Progress Chemical Industry and Engineering Society of China chemical industry cleaner production chemical industry informatization chemical industry lean production Chemical Industry Museum of China

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。