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- The result shows that the effect of health care and health policy in recent years in Chongqing urban area is relatively good. 结果表明,重庆市主城区近年来的健康保健、卫生医疗政策措施收效较好。
- Methods: Samples of population and death are taken out from the three communities in Chongqing urban area , 1994-2000yr, by cluster sampling . 方法:采用整群抽样的方法抽取重庆市主城区中三个社区1994-2000年人口及其死亡情况的资料。
- Combined with certain type time series recount multiplicity model and random type ARMA model, establish the time series model of the death rate in Chongqing urban area. 应用确定型的时间序列分解法乘法模型与随机型的ARMA模型相结合,建立重庆市主城区人口死亡率的时间序列模型。
- A region remote from urban areas; backcountry. 腹地远离城区的地区,偏僻地区
- Chongqing urban areas 重庆都市区
- Chongqing urban area 重庆
- In some developing countries more and more people migrate to urban area. 在某些发展中的国家,越来越多的人向市区迁移。
- Urban areas have depended on local sources of food. 城市地区都依靠当地的粮食来源。
- The epidemic centered in the urban areas. 传染病集中于市区
- But around half of those who migrate to urban areas remain in Chongqing municipality. 但是大约一半移居到城镇的人口留在了重庆辖区里。
- The spread of urban areas endangers wildlife. 扩大城市面积危害着野生物。
- Most people live in urban areas. 大多数人住在城市里。
- Traffic is a problem in most urban areas. 大多数城市地区都有交通拥堵的问题。
- Preventing particle pollution in urban areas ? 防治城市地区扬尘污染。
- Four sides the mountain located at the Jiangjin city within the boundaries, is apart from the Chongqing urban district 140 kilometers. 四面山位于江津市境内,距重庆市区140千米。
- Preventing particle pollution in urban areas? 防治城市地区扬尘污染。
- My work dictates that I live in urban areas. 我的工作规定我要在城市地区生活。
- In rural as in urban areas teenagers are bored. 在乡村与在城市里一样,青少年总是很无聊。
- How do you revive a down-at-the-heels urban area? 您如何重振了下来---清远市区?
- The edge of urban area is usually ig nored. 城市中的边界地带往往被人忽视。