“国内旅游者人均花费”的概念、定义、翻译、参考文献-科学参考

单词	国内旅游者人均花费
释义	国内旅游者人均花费 Encyclopedia 理学【旅游统计】释 per capita expenditure of domestic tourists国内旅游者人均花费一定时期内在旅游目的地国家或地区的旅游活动中，平均每个国内旅游者所支出的货币金额，即某一时期国内旅游者花费总额与相应国内旅游者总人数之比。
随便看	waste mud dewatering waste mud treatment engineering waste organic solvents waste paper wastepaper deinking flotation waste printed circuit board waste recovery waste recycling plant waste residue treatment waste reuse waste reutilized building material waster heat boiler waste rock resource utilization waste shredder waste solidification waste sorting and recycling waste storage waste-to-energy power plant waste transfer tipper waste vegetable oil and animal fats wastewater collection and transportation system wastewater from farmer household tourism wastewater on-line monitoring system wastewater primary treatment wastewater quality indicators

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。