fluoridation造句
1. Water fluoridation costing ￡260,000 is to restart to protect against dental decay in the region.
2. Today it is not so much fluoridation as nitrates and pesticides which generate international conflict over water quality.
3. First, fluoridation will raise the average steady state or plateau level of ionic fluoride in the blood throughout the total population.
4. The fluoridation plant in Watford, also showing signs of age, stopped operating in 1989.
5. Nevertheless, the artificial fluoridation of a community water supply does have certain predictable consequences.
6. They Claim That Fluoridation Is Dangerous.
7. Perhaps the process should rightly be called fluoridation.
8. He opposed the inauguration of fluoridation.
9. Methods The cost on fluoridation equipment installation, operation and maintenance were calculated.
10. The World Health Organization also noted fluoridation in the water supply is the most cost-effective public health measure known to man.
11. Oral health instruction, fissure sealing, fluoridation, caries filling, space retainer, deciduous root canal treatment, functional appliance.
12. "We know that the benefits of fluoridation are greatest from birth, " said Howard Pollick, a professor of clinical dentistry at the University of California, San Francisco.
13. The American Dental Association, which has supported fluoridation of community water since 1950, says scientists continue to show adding the mineral to water is safe and aids tooth health.
14. The results of Dean's study provided a scientific basis of fluoridation of water.
15. Objective To evaluate the concentration of fluoride in the air of Nanzhuang, Xiaotang in Nanhai City and offer references for the water fluoridation schemes in the very areas.
16. The Centers for Disease Control and Prevention have named fluoridation of water as one of the 10 most important public health measures of the 20th century.
17. Nearly 100 national and international organizations recognize the public health benefits of community water fluoridation for preventing dental caries.
18. Pollick pointed to a study of Medicaid dental patients in Louisiana, which showed that for every $1 invested in water fluoridation, the state saw $38 in reduced dental costs.
19. Many studies and observations have demonstrated that drinking water fluoridation is the safest and the most economical public healthy measure.
20. Yet necessary public-health interventions are by nature paternalistic: think fluoridation of municipal water supplies, compulsory vaccinations and mandatory reporting of communicable diseases.
21. 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.
22. In 1989, the then PBS state government took the unfortunate step of "discontinuing" the Fluoridation of Public Water Supplies in Sabah because water is a "state matter".
23. The synthetic process of fluorocarbon sulfonate is clarified, which proceeds via oxygenation, fluoridation and polymerization from tetrafluoroethylene as the monomer.