“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	basic agricultural extension service system construction project basic algebra basic algebraic operation basically available basic aluminium air cell basic amino acid basic anxiety basic arithmetic operation Basic Arts Education basic assumptions in quantum mechanics basic attribute of electronic records basic block basic buret basic catalyst basic cell basic characteristics of discontinuity basic characteristics of instrument basic characteristics of resistance strain gauge basic characteristics of vegetation basic chemical basic chromium sulfate， chromium sulfate basic basic class basic code basic collection basic commutator

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。