大家在查：莫斯科铁路局满浦铁路旅客运输客票有效期国际铁路联运空调发电车半自动闭塞铁路运量国防公路沙阳路

铁路地区

网络railway area; Railroad District

铁路地区

铁路地区

铁路地区

railway area

丝路地区,the Region along the Silk... ... ) railway area 铁路地区 ) the Region along the Silk Road 丝路地区 ...

Railroad District

(2) stageⅡ：铁路地区(Railroad District)

1

Methods The surveillance data of legal infectious diseases were used for epidemiologic analysis .

方法对上海铁路地区 50 年来传染病发病资料进行描述性流行病学分析。

2

Objective Knowing the situation of food sanitation in the railway areas of the North Xinjing to strengthen food safety .

目的为了解北疆铁路地区食品卫生状况，以便加强食品卫生安全工作。

3

Objective To analyse the epidemic trend of the notifiable infectious diseases in railway region of Changsha during the period of 1976~2000 .

目的系统分析长沙铁路地区 1976~2000 年法定报告传染病的变化趋势及原因。

4

To explore anemia situation of people who are exposed to toxicological and poisonous environment in Guangzhou railway cto r .

了解广州铁路地区从事有毒有害作业人员的贫血情况。

5

Objective To analysis the epidemic trends of legal infectious diseases of railway region in Shanghai during the period of 1950~1999 .

目的系统分析上海铁路地区 1950~1999 年法定传染病的变化趋势及原因。

6

Analysis of the Relationship Between Trace Elements in Children 's Hair and the Nutritional Status in the Railway District of Linfen

临汾铁路地区少儿发中微量元素与营养状况关系分析

7

Study of the Overall Planning of the Lhasa Railway District

萨铁路地区总图规划研究

8

Analysis of present situation of infectious disease monitoring in Xuzhou railroad area

徐州铁路地区传染病监测工作现状分析

9

A Questionnaire Survey of Knowledge about Prevention of Diabetes among Staff and Workers in Xi'an Railway Area

西安铁路地区职工糖尿病防治知识问卷调查

10

The Analysis of Anemia Diseases Situation of Portion Workers in Guangzhou Railway Sector in

年广州铁路地区部分工人贫血患病情况分析

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