fluoridation

简明释义

英[ˌflɔːrɪˈdeɪʃn;ˌflʊərɪˈdeɪʃn]美[ˌflɔːrɪˈdeɪʃnˌˌflʊrɪˈdeɪʃn]

n. 加氟作用；氟化反应

英英释义

单词用法

同义词

反义词

例句

1.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.

目的了解南海市南庄、小塘两镇空气氟含量，为在当地进行饮水氟化项目提供参考。

2.The results have implications for public engagement across other controversial science issues, such as nuclear energy, climate change, vaccination and water fluoridation, the authors say.

作者称，这个结果也暗示了公众对于其他具有争议的科学问题的参与结果，如核能、气候变化、饮水加氟与疫苗接种等问题。

3.Yet necessary public-health interventions are by nature paternalistic: think fluoridation of municipal water supplies, compulsory vaccinations and mandatory reporting of communicable diseases.

必要的公共卫生干预本质上就是家长式的：比如市政供水加氟处理、强制接种疫苗和法定传染病报告机制。

4.Its articles - whether about the sinister plot behind the fluoridation of water supplies or about the sun's cancer-curing properties - are widely Shared on social media.

它发布的文章——无论是关于供水氟化背后的阴谋或者大肆宣扬太阳的治癌特性——被广泛地转载于社交媒体。

5.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.

疾病预防和控制中心已经称饮水的氟化为二十世纪十大公众卫生措施之一。

6.Nearly 100 national and international organizations recognize the public health benefits of community water fluoridation for preventing dental caries.

近100个国家和国际组织认识到公共健康利益的社区水中加氟预防龋齿。

7.Many studies and observations have demonstrated that drinking water fluoridation is the safest and the most economical public healthy measure.

国内外大量研究与观察证明饮水氟化是最安全、投入产出比最佳的预防龋齿的公共卫生措施。

8.The city council voted to implement fluoridation in the municipal water supply.

市议会投票决定在市政供水中实施氟化。

9.Many health organizations support fluoridation as a means to reduce dental cavities.

许多健康组织支持氟化作为减少牙齿蛀洞的一种手段。

10.Opponents of fluoridation argue that it poses potential health risks.

反对氟化的人认为这可能带来健康风险。

11.The dentist explained how fluoridation helps in strengthening tooth enamel.

牙医解释了氟化如何帮助增强牙釉质。

12.Some communities have rejected fluoridation due to public concerns.

一些社区因公众担忧而拒绝氟化。

作文

Fluoridation is a public health policy that involves the addition of fluoride to drinking water supplies. The primary goal of fluoridation (氟化) is to reduce the incidence of dental cavities in the population. Dental caries, commonly known as tooth decay, is a significant health issue worldwide, and its prevention has been a focus for health organizations for decades. The process of fluoridation began in the mid-20th century after studies revealed that communities with naturally occurring fluoride in their water had lower rates of tooth decay. The science behind fluoridation lies in the ability of fluoride to strengthen tooth enamel and make it more resistant to acid attacks from bacteria in the mouth. When fluoride is ingested or applied topically, it can be incorporated into the structure of developing teeth, making them stronger. Additionally, fluoride can help to remineralize areas of the enamel that have begun to demineralize due to acid exposure, effectively reversing early signs of decay. Despite the proven benefits of fluoridation (氟化), the practice has faced opposition from various groups. Some individuals argue that adding fluoride to water is a form of mass medication that infringes on personal choice. They raise concerns about potential health risks associated with excessive fluoride consumption, including dental fluorosis, a cosmetic condition that causes discoloration of the teeth. However, public health authorities, including the World Health Organization (WHO) and the Centers for Disease Control and Prevention (CDC), maintain that fluoridation is safe and effective when implemented at recommended levels. In many countries, fluoridation has led to significant declines in dental caries rates, particularly among children. Studies have shown that communities with fluoridated water have, on average, 25% fewer cavities compared to those without. This reduction not only improves individual health outcomes but also reduces the economic burden on healthcare systems by lowering the costs associated with dental treatments. Education plays a crucial role in the success of fluoridation. Public health campaigns are essential to inform communities about the benefits of fluoride and to dispel myths surrounding its safety. Engaging with community members through workshops, informational pamphlets, and social media can help build trust and acceptance of fluoridation initiatives. Moreover, while water fluoridation is a primary method of delivering fluoride, it is not the only one. Other sources of fluoride include toothpaste, mouth rinses, and professional dental treatments. It is important for individuals to maintain good oral hygiene practices, including regular brushing with fluoride toothpaste and visiting the dentist for check-ups and cleanings. In conclusion, fluoridation (氟化) remains a vital public health strategy in the fight against dental caries. By strengthening tooth enamel and reducing the prevalence of cavities, fluoridation contributes to overall oral health and well-being. As with any public health initiative, ongoing education, transparency, and community engagement are key to ensuring that the benefits of fluoridation are understood and embraced by the population.