fluoride是什么意思   fluoride怎么读

英式:[ˈflɔ:raɪd]    美式:[ˈflɔ:raɪd]

fluoride单词基本解析:

n.[化]氟化物
n.(护齿的)氟化物
n.[化]氟化物;

fluoride变化用词:



fluoride英英释义:

Noun

1. a salt of hydrofluoric acid

名词 fluoride:

a salt of hydrofluoric acidfluoride[ 'flu(:)əraid ]n.a salt of hydrofluoric acid

fluoride中文词源:

fluoride 氟化物 来自fluorine, 氟。-ide, 化学名词后缀,来自oxide.

fluoride用法和例句:

Fluoride distribution system to the fluoride hopper is not a part of the superstructure.

氟化盐分配系统到氟化盐料仓不是上部结构的部分.


R & D , production and appilication, etc on silicon, organic fluorine, inorganic fluoride and fluorosilicone coating.

内容涉及有机硅 、 有机氟 、 无机氟和精细品、氟硅涂料等专业门类,包含 研发 、 生产、应用等多领域.


How reduce discharge of hydrogen fluoride become an important subject for research effectively.

如何有效降低氟化氢的排放成为了一个重要的研究课题.


Since then, many studies have confirmed the value of fluoride.

从那以后, 许多研究都证实了氟化物的价植.


Magnesium fluoride coatings were developed for most lenses.

氟化镁镀膜技术已经广泛用于透镜了.


Conclusion Fluoride bioavailability in fluoridated milk is still high and sufficient.

结论氟化牛奶中氟的生物利用率是足够高的.


Objective To demonstrate the direct effects of fluoride on activities of bone morphogenetic protein ( BMP ).

目的研究氟对骨形态发生蛋白 ( BMP ) 活性的直接作用.


Methods: To treat teeth with fluoride treatments before or after etching.

方法: 在酸蚀前后分别用氟化泡沫对牙釉质进行氟化处理.


Fluorine is element of great environmental interest and fluoride is one of the pollution controlling species.

氟化物是大气污染物控制的污染物种,煤燃烧是大气氟污染的最大潜在污染源.


While fluoride volatile, silicone oil is not.

然而六氟化物是挥发性的, 硅油是不挥发的.


Fluoride is an important element in the mineralization of bone and teeth.

氟化物是骨骼和牙齿矿化的重要物质.


TheyThe use of fluoride to protect teeth is common in many parts of the world.

使用氟来保护牙齿在世界上很多地方都很普遍了.


Quartz sand, activated carbon, removing iron and manganese filtration, deoxygenation, fluoride removal equipment.

石英砂 、 活性碳 、 过滤除铁除锰 、 除氧 、 除氟设备.


A survey was conducted to reveal pollution of fluoride , arsenic mercury on farmland around cement factories.

水泥厂在生产过程中产生的大气污染对周边环境影响较大.


The means extenuating fluoride damage were presented.

根据各类别的特征,提出减轻氟危害的方法.


The use of flou fluoride to protect teeth is common in many parts of the world.

用氟化物来保护牙齿在世界的许多地方都非常普遍.


Fluoride ions can then attack underlying tissues and can absorbed into the blood stream.

接着氟化物离子会侵袭皮下组织,并且会被吸收进血流.


Two Glister toothbrushes with protective caps, one Glister Fluoride Toothpaste ( Sample size ), and one Travel Pouch.

健齿牙刷连牙刷套两支 、 健 齿氟素牙膏旅行装乙支及便利携带袋乙个.


Contains fluoride to strengthen tooth enamel and reduce the risk of cavities caused by acidic food.

含氟配方,能强化牙齿珐琅质,有效降低口中因酸性物质引致蛀牙的机会.


The use of fluoride fluoride to protect teeth is common in many parts of the world.

在世界的很多地方,利用氟化物保护牙齿是非常常见的.


Fluoride is usually used as opacifier for opaque glass, but fluoride brings about pollution of environment.

氟化物是常用的玻璃乳浊剂, 但污染环境.


At 1 June , 2008 , the article , sodium fluoride has been translated.

于2008年6月1日, 氟化钠翻译完成.


Main business: fluoride plastic pump, stainless steel pumps, pipeline pumps, sewage pump!

主要经营: 氟塑料泵, 不锈钢泵, 管道泵, 污水泵!


Fluoride injury often is characterized by tip burn of leaves.

氟化物危害的特点是叶片顶尖灼燃现象.

辞典例句

Applied fluoride ion choosing electrode method to determination of fluoride in honey obtains better result.

应用氟离子选择性电极法测定蜂蜜中氟化物,得到了良好的结果.


Most urban water supplies in the United States now contain fluoride in varying amounts.

现在美国大部分城市供水中都存在含量不一的氟化物。

柯林斯例句

fluoride


Results: the microhardness of Calcium fluoride was much higher than that of calcium hydroxine and Zine Oxide (P<0.01).

01),氟化钙垫底时间越长,对软化牙本质的矿化作用越强(P<0。


In 1933, Dean and his colleagues studied the relationship between fluoride in drinking water and dental fluorosis, and dental caries.

1933年Dean H.Y.


Ozark company produces special fluoride business to already had 50 old histories from main content HF.

Ozark公司从事由HF生产专用氟化物业务已有50多年历史。


PH is 6.5 to 8, no sulfur or fluorid.

PH值为6.5到8之间,不含硫、氟化物。


SGE is as effective as fluoride in anticaries treatment, and it will become a new kind of bio-anticarious medicine.

SGE有与氟化物相似的抗龋作用 ,可能成为一种新型生物抗龋剂。


A soft mineral (calcium fluoride) that is fluorescent in ultraviolet light; chief source of fluorine.

一种软质矿物(氟化钙),在紫外线下常发荧光,是氟的主要来源。


ASTM E1506-96a Standard Test Methods for Analysis of Acid-Grade Calcium Fluoride(Fluorspar) [S].

万秉忠.进出口矿产品检验集萃[M].北京:中国标准出版社,2001.226-241.


Triphenyl tin fluoride;Fentin fluoride 379-52-2 (C6H5)3SnF / N.D.

三苯基锡乙酸盐;醋酸三苯基锡;


Fujian Shaowu Yongfei Chemical Co., Ltd.- Hydrogen fluoride and fluoride salts manufacturer in China.

上海卓越纳米新材料股份有限公司-生产纳米活性碳酸钙。


The World Health Organisation has urged goernments to legislate to ensure access to fluoride in all countries.

世界卫生组织强烈要求各国政府立法来确保人民能够使用到氟化物。


Major Inorganic Components: Sodium, potassium, chloride, calcium, magnesium, alkalinity, total hardness, total phosphorus, fluoride, sulphate.

主要无机成分:钠,钾,氯,钙,镁,碱度,总硬度,总磷,氟化物,硫酸盐


What is the SYLODENT? in Glister Fluoride Toothpaste?

丽齿健?氟素牙膏中的SYLODENT?是甚么?


A new approach for production of inorganic fluoride compound and silica white is described.

介绍一种无机氟化合物和白炭黑生产的新方法。


The anti-corrosion in the produce of alumium fluoride was introduced in this paper.The materials and the detailed measurements were discussed.

介绍了氟化铝工程的防腐蚀情况,并重点就防腐蚀材料的选择以及施工方法等方面进行了总结。


A kind of process for preparing hydrous zirconium fluoride is introduced.

介绍了水合四氟化锆的一种生产工艺。


The technique improvement of oil to coal burning system in aluminum fluoride burning/cooling section is presented.

介绍瓮福氟化铝装置产品煅烧/冷却系统由燃油改为燃煤的技术改造。


It discussed the poly(vinylidene fluoride) (PVDF) from the product design, the mould design,the determination and control of technological parameters.

从注塑成型制品设计、模具设计、成型工艺参数的选择与控制等方面对聚偏二氟乙烯(PVDF) 进行了讨论;


Thus, by controlling the CaF_2/BaF_2 ratio, fluoride glasses based on different ratios of AlF_3 to ZrF_4 can be prepared.

从而通过控制BaF_2和CaF_2的成份配比可得到由任意配比AlF_3和ZrF_4作为玻璃形成基础的重金属氟化物玻璃。


Enolase isolated from peas was sensitive to fluoride.

从豌豆提取的烯醇酶对氟化物敏感。


Since then, many studies have confirmed the value of fluoride.

从那以后,许多研究都证实了氟化物的价植。


The past study found that excessive fluoride or aluminum will cause different degrees of intoxication.

以往的研究发现,氟过量或铝过量均会引起不同程度的氟中毒或是铝中毒。


The acyl chloride product was fluorinated by potassium fluoride and esterified by methanol to synthesize dimethyl tetrafluoroterephthalate.

以氟化钾为氟化剂,环丁砜为溶剂置换氟化,再与甲醇酯化得到四氟对苯二甲酸甲酯;


The direct combination of sodium fluoride(NaF) to the different types of DNA was investigated using UV absorption spectrometry.

以紫外吸收光谱法测定了氟化钠(NaF)与不同类型DNA的直接结合作用。


The sensor is made of polyvinylidene fluoride (PVDF) and covered by a rubber membrane over the array structure.

传感器采用有机压电(PVDF)材料为敏感元件,在传感器外表面贴有点阵状结构的橡胶表皮。


But Queensland children are missing out because successie state goernments and most councils hae always refused to add fluoride to water.

但是昆士兰的儿童被遗漏了,因为相继的几届州政府和大部分地方议会都拒绝把氟化物加入到水中。


AlPO_4-5 and AlPO_4-11 molecular sieves were modified with the solution of 2% ammonium fluoride, The products were characterized with XRD, IR, TG-DTG.

作者用2%的氟化铵溶液对A1PO_(4-5)和A1PO(4_11)分子筛进行了改性。


You can learn more about the dangers of fluoride and why it should not be ingested internally EVER.

你可以从了解更多有关“氟化物的危险”和为什么在任何时候都不应该内服。


Fluoride is one of the ingredients of Glister Multi-Action Fluoride Toothpaste.

健齿氟素牙膏亦含有氟这一种成份。


Two Glister toothbrushes with protective caps, one Glister Fluoride Toothpaste (Sample size), and one Travel Pouch.

健齿牙刷连牙刷套两支、健齿氟素牙膏旅行装乙支及便利携带袋乙个。


Title: Analysis of the effect of fluoride foam on dental caries in kindergarten children.

关键词:集居儿童;氟化泡沫;患龋率;龋均


R &D, production and appilication, etc on silicon, organic fluorine, inorganic fluoride and fluorosilicone coating.

内容涉及有机硅、有机氟、无机氟和精细品、氟硅涂料等专业门类,包含研发、生产、应用等多领域。


It is determined the main mechanism of decompounding silicate by fluoride.

分析了氟化物溶解硅酸盐的主要反应机理;


Then, sodium fluoride, potassium fluoride and (rubidium, cesium) fluoride was separated by concentrating, stepwise precipiting from the solution.

分离后的溶液进行浓缩,分步析出氟化钠、氟化钾和铷铯氟化物。


At 10mg/L, their expression deregulated in ameloblast following 4-day fluoride exposure.

加10mg/L氟培养人牙胚4天后,成釉细胞中Bcl-2和Bax蛋白表达即有下调。


In normal saline in vitro,fluoride-added resin released fluoride continuously during the period of 39 days.

加氘树脂在生理盐水中持续低浓度释放氟离子;


Half the children in the study took two of the medicated mints in the morning after brushing with a fluoride toothpaste.

参加试验的一半儿童,在早晨用氟化物牙膏刷牙并且吃两种含药的薄荷糖。


Reacting furnace is an important heat equipment for fluoride with continuity,high quality and production.

反应炉是确保氟化盐生产连续、优质、高产的重要热工设备。


The other half brushed normally twice daily with fluoride toothpaste and took plain sugarless mints.

另一半儿童在一天中用氟化物牙膏普通刷牙两次并且吃单纯的无糖薄荷糖。


On the other hand, fluoride gas makes cotton water resistant, so when it rains it's impermeable but still comfortable.

另一方面,氟化物气体可以使棉花防水,当下雨的时候,纺织品会变的不可渗透但同时很舒服。


Different fluoride silver brazing fluxes have different brazing behaviors.

含不同氟化物的银钎剂钎焊性能各异。


Ono Tetsuhiro,Aramaki Minoru,Ushirogouthi Etuo Process for preparing anhydrous aluminium fluoride: US,4070447[P]1978-01-24.

唐仲友,李月秋,黄文辉,等一种生产砂粉状无水或含水氟化铝的方法:中国专利,1590299[P].2005-03-09.


The incidence of fluorosis is correlative with the content of Fluoride, which comes from mother-rock and is related to petrogenic element in soil.

土壤F与土壤中造岩元素具显著正相关,主要来自于成土母质。


In the atomic energy field and nuclear weapons production,it act as the raw material of uranic fluoride ,fuels and additives of rockets.

在原子能工业和核武器生产中,氟化氢是制造六氟铀的原料,也是生产火箭燃料和添加剂的原料。


In some cases, hemodialysis is necessary for fluoride removal and for correction of hyperkalemia.

在某些情况下,为了除去氟化物和纠正血钾过多,必须进行血液透析。


Apoptosis plays an important role in the mechanism of the damage induced by excessive fluoride.

在过量氟所致机体损害的作用机制中,细胞凋亡起着重要作用。


Mottled enamel will also occur on the healthy teeth which have grown in the high fluoride area.

在高氟地区即使是生长健康的牙齿还可以患氟牙症。


The major pollutants in Tarim River are chlorides, total hardness, mineralization degree, sulphate, fluoride, etc.

塔里木河的主要污染物为氯化物、总硬度、矿化度、硫酸盐、亚硝酸盐等。


Electromagnetic fields can be used to reduce turbidity value and fluoride in water.

复合电磁场可有效降低水的浑浊度和去除其中的氟离子。


The turbidity value and fluoride in water were reduced 98% and 80%~85% after treated by electromagnetic fields.

复合电磁场对水样的浑浊度去除率达98%以上,对氟化物去除率达到80%~85%。


Lab Experiment on Harm of Fluoride on Rubber Trees.

大气氟化物对橡胶树的伤害实验研究。


Fluoride accumulation and distribution in mulberry insects near fluoride pollution sources.

大气氟污染源附近食桑昆虫中氟的积累和分布。


The overall solid, rigidity, nitrate,fluoride and chloride and so on, have exceeded the national table-water standard.

大部分地区潜水中总固体、总硬度、硝酸盐、氟化物、氯化物含量等已超过国家饮用水标准。


If arsenate of lead, arsenic calcium, sodium fluoride and mineral oil emulsion, and so on.

如砷酸铅、砷酸钙、氟硅酸钠和矿油乳剂等。


It also studies preventive programs using fluoride in water, salt, milk and toothpaste.

它也对使用防护方法做出研究,在水、盐、牛奶和牙膏中使用氟化物。


It shows a thousandfold selectivity for fluoride over other common anions.

它对氟离子的选择性比其它普通阴离子高几千倍。


When the adsorption time was 40 min, 20g sorbet was used for 1 liter solution containing with 50mg/L fluoride, the adsorption rate was up to 74. 6% .

室温条件下,F-离子初始质量浓度50mg/L,吸附剂投加量20g/L,吸附振荡时间为40min时,无机柱撑蒙脱石对F-的去除率达74.6%,较相同条件下未改性柱撑蒙脱石对F-离子的去除率提高了19.5%;


Measurements of Proton Response of two Lithium Fluoride Detectors with Different thicknesses.

对两种厚度氟化锂探测器质子响应特性的测量。


The influence concem about fluorid effecting the health was discussed,thinking that there is a suitable density fluorid in the drinking water.

对新乡市不同水.中氟化物含量进行了测定分析,结果表明,地层水.管网水.氟含量适中,山泉水.矿泉水.氟含量偏低,纯净水.矿物质水.未检出氟化物。


It is helpful for the study of environmental problem that resulted by irrigration with high fluoride groundwater.

对高氟地下水灌溉可能产生的氟环境问题的研究具有一定的实践意义。


A little dose of fluoride can moderately increase the bone mass, BMD could show statistically significance in 6 months.

小剂量的氟制剂能中度增加骨量,用氟治疗6个月BMD就可有统计学意义。


Dried Aluminium Fluoride Producing Facility.

干法氟化铝生产装置建设。


Fluoride toothpaste is safe for children as long as supervised. Otherwise there is a potential risk to increase the incidence of mild dental fluorosis.

幼儿在正确的监督指导下使用含氟牙膏是安全的,否则含氟牙膏可能会增加幼儿发生轻微氟牙症的风险。


Applied fluoride ion choosing electrode method to determination of fluoride in honey obtains better result.

应用氟离子选择性电极法测定蜂蜜中氟化物,得到了良好的结果。


THE ION-SELECTIVE ELECTRODE FOR USE RESEARCH ON THE FLUORIDE AND F/CL RATIO OF COASTAL SEAWATER.

应用离子选择电极研究近岸海水中氟及F/Cl比值


Blood sampling should be taken to monitor fluoride, potassium, and calcium levels.

应该进行血液取样,监视氟化物、钾和钙的水平。


VUV Radiation and Kinetics of Krypton Fluoride Ionic Excimer[J].

引用该论文 王骐,周赤,马祖光.


When the household drinking water supply is low in fluoride, fluoride may be supplemented.

当家庭饮用水中供给的氟化物相对含量较低的情况下,就要做适当的补充。


The report says many areas in the United States fail to add enough fluoride to public drinking water.

报告说,美国的许多地区没有在公共饮用水里加足够的氟化物。


The Y zeolite is calcinated at high temperature after fluoride modified.

摘要 采用氟处理结合高温焙烧的方法对Y型分子筛进行改性。


A review was given on the recent progress in the study of antifouling coatings with low surface energy (organosilicon system and fluoride system).

摘要低表面能防污涂料(有机硅系列和氟化物系列)因具有独特的性能而在许多领域得到广泛应用。


Fluoride is usually used a opacifier for opaque glass, but fluoride brings about pollution of environment.

摘要氟化物是常用的玻璃乳浊剂,但污染环境。


Objective To study the function of electromagnetic fields on decrease turbidity value and fluoride in drinking water.

摘要目的探讨复合电磁场降低水的浑浊度和除氟功能。


Study of quantitative analysis methods by the application of 19F-NMR internal standards to analyze fluoride in Pazufloxacin mesilate samples.

摘要研究了利用19F-NMR技术分析样品中甲磺酸帕珠沙星药物的含量。


Ambient cure fluoride acrylic polyurethane resin, suitable pigment, solvent, and additive are applied to project a new Fluoride paint.

摘要运用含氟丙烯酸树脂,选择合适的颜料、溶剂、助剂设计出一种含氟聚氨酯涂料。


The variation of interchain potential in copolemer of vinylidene fluoride with trifluoroethylene during chain rotation was calculated.

文章计算了聚偏氟乙烯和三氟乙烯共聚物分子链旋转时势能曲线。


Methods To detect fluoride level in the 5 handpump water samples of each natural village by screening.

方法以自然村为单位开展筛查,采集5份手压井水样做氟化物含量测定。


Methods The fluorosis animal as model was artificially made by subcutaneously injecting the fluoride to rabbits.

方法将氟化钠注入家兔皮下,使其发生氟中毒,观察高剂量氟摄入对家兔黄韧带组织结构的影响。


Methods 11 cases of the cerebropathy of acute organic fluoride poisoning were studied.

方法报告急性有机氟中毒性脑病11例,对其临床表现、实验室检查和急救治疗对策进行分析。


Methods: To treat teeth with fluoride treatments before or after etching.

方法:在酸蚀前后分别用氟化泡沫对牙釉质进行氟化处理。


The final polymer was blended with the poly (vinylidene fluoride) (PVDF) and prepared membranes by L-S phase inversion.

最终产物添加到聚偏氟乙烯(PVDF)原材料中通过L-S相转化法制得聚合物分离膜。

用作名词(n.)

It is a proven fact that fluoride strengthens 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 of fluoride.
从那以后,许多研究都证实了氟化物的价植。

The use of fluri fluoride to 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。