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- central water fluoridation 自来水氟化
- Effect of water fluoridation on prevalence of dental caries in Chung-Shin NewVillage Taiwan after nine years. 台北市国中一年级学生龋齿未矫治原因调查研究。
- Nearly 100 national and international organizations recognize the public health benefits of community water fluoridation for preventing dental caries. 将近一百个国家和国际组织认识到社区饮水的氟化对预防龋齿的公共健康益处。
- Most of those scientists, including Levy, still support water fluoridation as a proved method of controlling tooth decay, especially in populations where oral hygiene is poor. 不过,包括李威在内的大部份科学家仍然支持饮水加氟,尤其是在口腔卫生较差的社区,因为这是证明可以控制蛀牙的方法。
- Last October we had once patronized, to enjoy its mountains around the Central Water Fangrong show pose. 去年十月我们曾一度光顾,欣赏其山环水绕的芳容秀姿。
- Central Water Features: Water features are built in the central area, people can stand in on the square and waterside steps to enjoy water. 中心水景:园区中心设计有中心水景,在水景旁的广场和亲水台阶可以欣赏水景动态。
- Keywords fluorine;drinking water fluoridation; 氟;龋齿饮水氟化;
- Keywords Water fluoridation Cost Effective; 调节水氟浓度;成本;效益;
- Vacuum calibration table adopts water circular seal energy-saving system equipped with central watering and quick joint in order to change different mould conveniently. 真空校准表采用循环水的盖章节能系统配备了中央浇水,并迅速联合中为了改变不同的模具方便。
- Keywords epidemidogy;water fluoridation;caries prevalence;CFI; 流行病学;水氟浓度;患龋率;氟牙症指数;
- Water fluoride content and present status of water improving project in Yuncheng,Juye,Shanxian of Heze in Oct 2005 was investigated. 掌握菏泽市地方性氟中毒(地氟病)病区饮水氟含量与改水降氟工程情况,为进一步做好地氟病防治工作提供依据。
- Conclusion The centralized water supply system in Shenzhen isn't polluted by Giardia lamblia and Cryptosporidium parvum. 结论深圳市集中式供水未受贾第鞭毛虫和隐孢子虫污染。
- Objective:To find out dynamic changing laws of water fluoride level after conducting the project of lowing fluoride content in drinking water. 目的:了解降氟改水工程后水氟含量动态变化规律。
- Central Water and Power Research Station 中央水能研究站
- Conclusions The results showed that in the Nan-shui-b ei-diao middle line areas the water fluoride and other chemical composition have acertain effect on endemic fluorosis. 结论南水北调中线供水区水氟与水质中其它化学成分有关,对地氟病有一定影响。
- Such values are central to our way of life. 这些价值对于我们的生活方式是至关重要的。
- According to the information, containing spring water, good curative effect on psoriasis, underground hot water fluoride can enhance human immunity to certain. 根据有关资料介绍,泉水含氟,对银屑病疗效颇佳,高氟地下热水可以使人体某些免疫能力增强。
- Floor with the central water heating 热水地暖
- Conclusion: Water fluoride content of endemic fluorosis is affected by physiognomy of Lianyungang.What we should be done is to survey continuously and to... 结论:连云港市的病区地貌对水氟含量有一定影响,应持续监测,找出解决方法,保证供水质量。