• Aluminium fluoride, lithium fluoride and sodium fluoride etc.

    分离出溶解度小的、氟化、氟化

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  • Control group was treated using 75% sodium fluoride glycerine paste.

    对照组75%纳甘油脱敏。

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  • Objective: to observe the anti caries effect of Sodium fluoride and fluor protector.

    目的观察保护漆效果

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  • Benzine and Aspartame with sodium Fluoride - God I love to be poisoned first thing in...

    汽油阿斯巴甜氟化-上帝中毒第一件事英寸。

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  • OBJECTIVE To investigate the release property of sustained-release sodium fluoride tablet.

    目的研究氟化缓释片释放特性

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  • This research USES dicyandiamide as firming agent in epoxy powder coating and sodium fluoride as additive in epoxy.

    采用磷酸双氰胺盐作环氧粉末涂料固化剂氟化作添加剂

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  • Sodium fluoride destroys metal crystalline grain forming the small cellular structure it convenient for membrane imbed among them.

    氟化破坏金属晶格形成微小蜂窝状结构,从而便于嵌入其中,达到增强涂膜附着力的目的。

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  • Aluminium fluoride, lithium fluoride and sodium fluoride etc. With small solubility in water were separated from the pregnant liquor.

    分离出溶解度、氟化、氟化

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  • The electroplating aluminum solution comprises the following components: xylene, tri-ethyl aluminum, sodium fluoride, and 0.01-8% additive.

    发明电镀组成如下二甲苯、三乙基铝、氟化、0.01% - 8%的添加剂组成。

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  • Objective to compare the effect of glyceraldehydes with that of sodium fluoride to preserve glucose and lactic acid in whole blood specimens.

    目的电极法直接测定血糖乳酸比较甘油醛氟化血葡萄糖保护作用和对血乳酸生成的抑制作用。

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

    分离溶液进行浓缩分步析出、 氟化氟化物

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  • GGBFS content of 4% of its compressive strength results and promote the mechanism of sodium fluoride as an additive and the results were compared.

    矿渣微粉含量为4 %结果强度促进机制添加剂和结果进行了比较。

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  • A method of producing crystal sodium fluoride with sodium fluosilicate and sodium carbonate is introduced. And its optimal operations are described in detail.

    本文介绍了硅酸钠、纯碱为原料生产晶体氟化工艺,操作条件了详细的说明。

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  • Method: The effects of sodium fluoride on DNA damage and repair in isolated male mice testicular cells were observed with single cell gel electrophoresis test (Comet assay).

    采用冷胰酶消化分离培养大睾丸支持细胞,采用单细胞凝胶电泳法检测硝酸钠大鼠睾丸支持细胞dna损伤作用

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  • Objective: To measure the fluoride concentrations in dental plaque and saliva after the use of sodium fluoride rinses and APF solutions and evaluate the significance in caries prevention.

    目的测定正常人使用漱口APF溶液唾液菌斑氟离子浓度探讨龋病预防意义

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  • Methods By scanning electron microscope technique, the influences of Geranium Strictipes, sodium fluoride and deioned water on the artificial enamel mineralization were observed respectively.

    方法利用扫描电镜观察隔山提物、氟化、去离子水处理人工釉质龋后脱釉质表面沉积物的再矿化效果。

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  • The process of sodium fluoride by ammoniating method was described in brief. The phase composition and crystalline morphology was determined and the crystallization kinetics was discussed also.

    本文简述氨化合成工艺技术,测试分析了氨化法冰晶石的矿结晶形貌。就其结晶行为相关的动力学问题进行了讨论。

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

    主要无机成分碱度硬度,总氟化物硫酸盐

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  • AC filtration does not remove microbes, sodium, nitrates, fluoride, and hardness.

    活性炭过滤不会去除微生物硝酸盐氟化物以及降低硬度

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  • Aiming at decreasing the fluoride and sodium content of processing flux in Baoshan Iron and Steel co, the dephosphorization and desulfurization experiment during hot metal pretreatment was performed.

    宝钢预处理熔剂氟含量含量较高,为此实验室进行了铁水预处理脱磷、脱硫实验

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  • The effects of potassium sodium tartrate and ammonium fluoride on the reaction of O-nitro-phenylfluorone with titanium have been studied.

    研究邻硝基苯基荧光酮显色测酞时,酒石酸氟化影响

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  • Inorganic mineral elements in tea are about 27 species, including phosphorus, potassium, sulfur, magnesium, manganese, fluoride, aluminum, calcium, sodium, iron, copper, zinc, selenium and other.

    茶叶中的无机矿质元素有27包括等多种。

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  • Mortality percentages, and fluoride, sodium and conductivity mean values estimated in each aquarium during duplicate fluoride bioassays are presented in Table 2.

    死亡率百分比氟化物电导率均值估计每个水族馆期间,重复的氟化物生物测定列于2

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  • Conceal disturbing elements like iron, copper, lead with hydrogen fluoride amine-EDTA, add the potassium iodide to separate iodine, and take starch as indicator, titrate with sodium hyposulfite.

    试样王水分解、泡塑富集分离金,硫脲解脱,以硝酸-硫酸破坏硫脲,氟化氢胺- EDTA掩蔽等干扰元素碘化钾使之析出,以淀粉指示剂,用硫代硫酸钠进行滴定

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  • Conceal disturbing elements like iron, copper, lead with hydrogen fluoride amine-EDTA, add the potassium iodide to separate iodine, and take starch as indicator, titrate with sodium hyposulfite.

    试样王水分解、泡塑富集分离金,硫脲解脱,以硝酸-硫酸破坏硫脲,氟化氢胺- EDTA掩蔽等干扰元素碘化钾使之析出,以淀粉指示剂,用硫代硫酸钠进行滴定

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