At this stage, the tooth can repair the weakened area with the help of fluoride and minerals in saliva.
在这个阶段，牙齿可以借助唾液中的氟化物和矿物质修复脆弱的部位。
When you're choosing a kind of toothpaste, make sure it has fluoride.
选牙膏的时候要确保它含有氟化物。
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浓度含氟凝胶，牙膏或漱口剂。
We tested the quantity of fluoride in tea leaves by separately using fluorinion selective electrode and the ion chromatographys.
我们分别采用离子色谱法和氟离子选择电极法对茶叶中氟化物的含量进行测定。
They studied the effect of phenylmethylsulfonyl fluoride, a phospholipase C inhibitor, on ischemic injury to brain mitochondria in rats.
他们研究了磷脂酶C抑制剂苯甲基磺酰氟对大鼠脑线粒体缺血性损伤的作用。
The knoevenagel condensation of aromatic aldehydes with ethyl cyanoacetate proceeds smoothly in the presence of potassium fluoride giving products in high yield.
在氟化钾催化下，芳香醛与氰乙酸乙酯发生克脑文格尔缩合反应，得到高产率的缩合产物。
Fluoride is a naturally occurring mineral.
氟是一种自然形成的矿物质。
Should I give my child fluoride supplements?
我应该给孩子氟化添加物吗？
A fluoride rinse can help strengthen it.
而用氟化物漱口则能够使其坚固。
Toothpastes and mouthwashes are good sources of fluoride.
牙膏和漱口水是氟的良好来源。
And now DEC salt comes fortified with iodine and fluoride.
现在DEC盐里面还有碘和氟化物。
The system, made by Linde, splits hydrogen fluoride into fluorine.
这个系统，由林德集团制造，能将氟化氢分解成氟气。
Should your dental care include fluoride treatments or dental sealants?
你的牙科保健里需要包括氟化物处理和窝沟封闭术吗？
In Manchester, Kirk Sorensen made the case for liquid-fluoride reactors.
在曼彻斯特，柯克·索伦森实现了液态氟反应堆的方式。
The most important ingredient to look for when choosing toothpaste is fluoride.
选择牙膏时，需要最重要注意的就是含氟量。
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。
Use a fluoride toothpaste and a soft-bristled toothbrush that fits your mouth comfortably.
使用含氟牙膏和令你口感舒服的软毛牙刷。
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。
That takes less energy than splitting nitrogen fluoride and there is no global warming risk, Pilgrim says.
这样能使能量消耗比使用三氟化氮时更少，而且没有促进全球变暖的危险，皮尔格林说。
For example, if you are taking medicine that dries your mouth, you may want to use fluoride every day.
比如，如果你在口服导致口感的药，你可能得每日用氟化剂。
When we realized that fluoride could help, we put it in our drinking water, our toothpaste and our mouthwash.
当我们认识到氟化物可以大显身手是，我们开始在饮用水、牙膏和漱口水里加氟。
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。
Whenever you eat sweets -- in anymeal or snack -- brush your teeth well with a fluoride toothpaste afterward.
建议每当你吃完甜食后都要用含氟的牙膏把牙刷干净。
If you have dry mouth, Dr. Jones recommends using a fluoride rinse at night, which can help protect the enamel.
如果你口干，Dr .Jones建议晚上使用含氟漱口水，保护珐琅质。
Burton Edelstein: Control of the diet, the regular use of fluoride toothpaste, good ongoing supervision by a dentist.
伯顿·埃德尔斯坦：控制饮食，经常使用含氟牙膏，牙医不间断地悉心监督。
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。
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。
One of the best known high fluoride areas extends from Turkey through Iraq, Iran, Afghanistan, India, northern Thailand and China.
最出名的高氟地区之一从土耳其延伸至伊拉克、伊朗、阿富汗、印度、泰国北部和中国。
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。
The advice is familiar: brush and floss regularly, use fluoride mouthwash, limit snacks and sweet drinks, visit the dentist twice a year.
关于护牙的提醒都是类似的：经常用牙刷和牙线刷牙，漱口时用含氟漱口液，节制吃零食和喝甜味饮料，两年看一次牙医。
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