According to the test data and the technological and economic comparison between a process of mbr and a conventional process for reclaimed water treatment , it is concluded that the investment and operating cost of mbr is the same as the conventional process basically . the advantages of mbr are on the land occupation , maintaining , effluent quality and automatic control . the process is specially suited to hotel , restaurant and public buildings because they usually have less useable land , bigger fluctuation of sewage rate , understaffed group of management and higher quality demand of effluent 根据取得的试验数据，通过对膜生物反应器设计实例与传统工艺设计相比较，在进行技术经济分析后认为，膜生物反应器处理工艺在投资与运行成本上与传统工艺基本持平，而在占地、维护管理、处理水质、自动化程度等方面比传统工艺有较大优势，特别适合中水设施场地不足、原水波动大、管理人员少、出水水质要求高的宾馆、饭店和公共建筑。
Article 3 duty range for health and quarantine organs on the frontier shall cover those hotels , restaurants and clubs on the frontier and those units that provide food or services for the incoming or outgoing conveyance and those places where quarantine inspection , sanitary monitoring and health supervision on the incoming or outgoing persons , conveyance , containers and goods are carried out 第三条卫生检疫机关在国境口岸工作的范围，是指为国境口岸服务的涉外宾馆、饭店、俱乐部，为入境、出境交通工具提供饮食、服务的单位和对入境、出境人员、交通工具、集装箱和货物实施检疫、监测、卫生监督的场所。
