Employees in service  在职职工

Employees in CBDs  商务大楼员工

Employees in Food and Public Places  食品和公共场所从业人员

Employees in food industry and public places  食品及公共场所从业人员

Employees in food profession and public places  食品和公共场所从业人员

Employees in foreign enterprises  外资企业员工

Employees in hotels  宾馆从业人员

employees in poultry industry  禽类从业人员

Employees in state-owned enterprise  国有企业职工

Female employees in foreign enterprises  外企女工

access medical service in a place other than the resident region  异地就医

advisory service in investment  投资咨询服务

after-service in business selling  多元线性回归模型

average daily number of locomotives in service  运用台日

beam bridge in service  在役梁桥

behavior in service  使用性能; 使用状况; 运转性能

behaviour in service  运转性能; 雷达情报自动化系统; 使用性能

blood service in medical services  临床用血; 硝石

blow-in in the intermediate repair  中修开炉