| 释义 |
fluor·ide 英ˈflʊərˌaɪd, ˈflɔːr-, ˈfləʊr-美ˈflʊrˌaɪd, ˈflɔr-, ˈflor-AHDfl‹rʹīd', flôrʹ-, flōrʹ- ★☆☆☆☆高ＳCOCA³¹³⁷⁷BNC³²⁴⁸⁹iWeb¹²²⁵⁸Economist²⁶⁷⁷⁸⁺⁵
基本英英词源搭配记法派生词例句例句
n.护齿的氟化物
元素和化合物牙齿护理
Noun:
a salt of hydrofluoric acid来自fluorine, 氟。-ide, 化学名词后缀，来自oxide.carbonyl fluoride碳酰氟fluoride waste含氟废物sodium fluoride化氟化钠aluminium fluoride氟化铝silicon fluoride氟化硅potassium fluoride氟化钾acid fluoride酰基氟magnesium fluoride氟化镁beryllium fluoride核纯氟化铍,氟化铍…calcium fluoride氟化钙,荧石…lithium fluoride氟化锂ammonium fluoride氟化铵fluoride poisoning氟中毒cadmium fluoride氟化镉uranium fluoride氟化铀alkyl fluoride氟化烷,烷基氟…stannous fluoride氟化亚锡neodymium fluoride氟化钕cerous fluoride三氟化铈hydrogen fluoride氟化氢
fluor-ide化合物⇒n.护齿的氟化物n.化护齿的氟化物;氟离子adj.氟化物的Pbifluoride氟氢化物Poxyfluoride氟氧化物Pacetylfluoride乙酰氟Pborofluoride氟硼酸盐Pmonofluoride一氟化物Pcuprifluoride氟铜酸盐Pterfluoride三氟化合物Psilicofluoride硅氟化物Pchloro-fluoride氯氟化物Ptantalifluoride氟钽酸盐Pbenzotrifluoride三氟甲苯Pplumbifluoride氟高铅酸盐Pdihydrofluoride二氢氟化物Psubfluoride低氟化物氟化低价物
名词100%
用作名词It is a proven fact thatfluoridestrengthens growing teeth.氟化物可以强化生长中的牙齿，这是已证明的事实。
Since then, many studies have confirmed the value offluoride.从那以后，许多研究都证实了〈氟化物的〉价植。
The use of flurifluorideto protect teeth is common in many parts of the world.用氟化物来保护牙齿在世界许多地方很普遍。 The state-run China News Agency reported that government inspectors later found that the water contained10 times the acceptable amount of fluoride.
中国国有新闻社报道政府调查员之后发现河水含有的可接受的氟化物是普通的10倍。 yeeyan
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。 who
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。 yeeyan
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。 yeeyan
But how does fluoride work its magic?
但是氟是如何发挥其魔力的？ hjenglish
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?
你知不知道茶里面含有微量的氟化物能够保护牙齿以及一些抗菌物质能够预防牙龈治病以及牙菌斑的侵蚀？ yeeyan
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。 yeeyan
How fluoride keeps the tooth fairy away is a mystery that researchers are still working to unravel.
氟是如何保护牙齿让牙仙女远离我们是一个研究人员仍在努力解开的谜。 yeeyan
In skeletal fluorosis, fluoride accumulates in the bone progressively over many years, leading to stiffness and pain in the joints.
在氟骨症的情况下，由于氟经年累月在骨骼中逐渐积存，导致关节僵硬和疼痛。 who
In1955, 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。 yeeyan
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。 cri
It contains a solid dose of fluoride and works better than the antibiotic tetracycline.
它包含了一定的氟化物而且效果优于抗生素——四环素。 yeeyan
Millions of people are exposed to excessive amounts of fluoride through drinking water contaminated from natural geological sources.
数百万人由于使用受到自然地质来源污染的饮用水而接触到过量的氟化物。 who
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。 yeeyan
Should I give my child fluoride supplements?
我应该给孩子氟化添加物吗？ yeeyan
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墙壁。 yeeyan
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。 who
Toothpastes and mouthwashes are good sources of fluoride.
牙膏和漱口水是氟的良好来源。 yeeyan
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。 yeeyan
When we realized that fluoride could help, we put it in our drinking water, our toothpaste and our mouthwash.
当我们意识到氟有助于保护牙齿，我们就把它放入我们的饮用水、牙膏和漱口水中。 hjenglish
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。 yeeyan
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》是世卫组织系列专著之一，这些专著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。 who
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。 who
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。 yeeyan |