英语释义

• a salt of hydrofluoric acid

片语

sodium fluoride[无化] 氟化钠

mercurous fluoride氟化亚汞

uranyl fluoride氟化铀酰

hydrogen fluoride[无化] 氟化氢

aluminum fluoride[无化] 氟化铝

cobaltic fluoride三氟化钴

potassium fluoride[无化] 氟化钾

Nitryl fluoride硝酰氟

polyvinyl fluoride[高分子] 聚氟乙烯

vinylidene fluoride偏二氟乙烯

magnesium fluoride[无化] 氟化镁

ammonium fluoride[无化] 氟化铵

aluminium fluoride氟化铝

Silver fluoride[无化]

ferrous fluoride氟化亚铁

calcium fluoride[无化] 氟化钙

lithium fluoride[无化] 氟化锂

polyvinylidene fluoride[高分子] 聚偏二氟乙烯

英汉例句

• using fluoride toothpaste is an important way to ensure that your teeth are reaping the benefits of this dental-friendly mineral.

  使用含氟牙膏是一种能够确保你牙齿能够得到这种利牙矿物质好处的重要途径。

• fluoride helps protect your teeth from the acid that is released when this happens. it does this in two ways.

  氟能够通过两个途径在细菌新陈代谢是你口腔成为酸性的时候保护你的牙齿。

• although removal of excessive fluoride from drinking-water may be difficult and expensive, low-cost solutions that can be applied at a local level do exist.

  虽然从饮用水中去除过量氟化物可能很困难并且费用高昂，但仍然存在可在地方一级采取的费用低廉的解决办法。

• because a new study shows that fluoride forms a thinner protective shield than experts thought it did.

  这么说是因为一项新研究表明氟化物形成的保护膜比专家们料想的还有薄。

• to prevent your teeth from decaying, you can do two things — strengthen your teeth「s defenses with fluoride and sealants, and reduce the number of bacteria in your mouth.

  为了预防龋坏的发生，你可以做两件事情--用氟化物和封闭剂增强牙齿保护，减少口腔内细菌。

• one approach used nanometre-scale stacks of silver and magnesium fluoride in a 「fishnet」 structure, while another made use of nanowires made of silver.

  一种方法是使用纳米尺寸的置于网眼结构中的银镁氟化物栅格，而另一种则采用银制纳米线。

• these include fluoridated water, fluoride rinses for use at home, and, of course, any commonly used fluoridated toothpaste.

  其中包括家用的含氟饮用水，氟漱剂，当然，最常用的是含氟牙膏。

• at this stage, the tooth can repair the weakened area with the help of fluoride and minerals in saliva.

  这个时期，在氟化物和唾液中矿物质的帮助下，牙齿可以修复薄弱部位的。

• it is also important to brush your teeth twice a day using fluoride toothpaste, waiting an hour to do so after meals, and to visit your dentist regularly.

  每天用含氟牙膏刷牙两次也是非常重要的，记住要在饭后一个小时后也要这样做，还有，不要忘记了定期去看牙医。

• in skeletal fluorosis, fluoride accumulates in the bone progressively over many years, leading to stiffness and pain in the joints.

  在氟骨癥的情况下，由于氟经年累月在骨骼中逐渐积存，导致关节僵硬和疼痛。

• in 1955, switzerland began adding fluoride to its salt to prevent dental cavities.

  在1955年，瑞士开始向盐中添加氟化物，以防止龋齿。

• your dentist can prescribe a stronger concentration of fluoride in a gel, toothpaste or rinse if you need it.

  如果你需要的话，你的牙医可以给你开更高含量的处方型的氟凝胶，牙膏或漱口剂。

• so after each layer is deposited, nitrogen fluoride is pumped into the chamber and is split to release highly reactive fluorine atoms that clean the walls.

  所以在每层材料放置好之后，氮氟化物就被泵进工作舱中并分散开来，释放出高活性的氟原子来清洁墻壁。

• should i give my child fluoride supplements?

  我应该给孩子氟化添加物吗？

• fluoride can be obtained from fluoridated drinking water, salt, milk, mouth rinse or toothpaste, as well as from professionally-applied fluorides.

  可从加氟饮用水、盐、牛奶、嗽口水或牙膏以及专业用氟化物获得氟化物。

• did you know that teas contain some a small amount of fluoride and some certain antibiotic that can help prevent gum diseases and the formation of plaque?

  你是否知道茶中量有少量的氟化物和某些抗生素，可以预防牙龈疾病和牙斑的形成。

• for the foreseeable future, it is important patients brush twice a day with fluoride toothpaste, restrict their intake of sugary food and drinks and visit their dentist regularly, ’ he said.

  「对于可预知的未来，病人每天用含氟牙膏刷两次牙、限制自己含糖食物和饮料的摄取量、定期看牙医等都是很重要的」，华姆斯利说。

• fluoride in drinking-water is one out of a series of who monographs, which address the management of other chemicals in drinking-water, such as arsenic or cyanotoxins.

  《饮用水中的氟化物》是世卫组织系列专着之一，这些专着论述对饮用水中的其他化学品的管理，比如砷或微囊藻毒素。

• fluoride strengthens teeth by penetrating the tooth structure and replacing lost minerals to repair acid damage.

  氟化物可以增强牙齿保护，是通过进入牙齿结构，重新矿化修复酸所带来的破坏。

• this suffering caused by high levels of fluoride can be prevented.

  因高浓度氟化物而造成的这一疾患是可以预防的。

• fluoride occurs at elevated concentrations in many areas of the world including africa, the eastern mediterranean and southern asia.

  在世界许多地区，包括非洲、东地中海和南亚，氟化物浓度都有升高趋势。

• don」t think you can skip fluoride if you live in an area where the water is fluoridated.

  不要认为你生活在一个用水中加入氟气的地区就可以因此忽略氟。