It is a compound of aluminum, silica, and fluorine.
它是铝、硅和氟的化合物。
Fluorine induces diseases either absent or excessive.
氟缺乏或过剩均可引起疾病。
Methods: Measured by fluorine ion-selective electrodes.
方法：采用氟离子选择电极法。
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。
To explore the distribution of high iodine and fluorine areas.
查明高碘高氟病区的分布及其危害。
Watersoluble fluorine has no direct correlation with total fluorine.
水溶性氟与全氟无一定的相关性。
But that each individual fluorine atom has eight electrons, or full octet around it.
但是每个氟原子现在都有八个电子，或者说周围有一个填满的八隅体。
Generation, distribution, and use of molecular fluorine within a fabrication facility.
分子氟在制造设施中的产生，分布，和使用。
Customers can also organic fluorine products to the special needs of developing products.
还可以根据客户对有机氟产品的特殊需要开发产品。
More than 10 years experience of fine chemical processing, also has fluorine chemical experience.
达10年精细化工生产工艺工程经验，同时具有氟化工生产工艺工程经验；
Lead or annealed copper washers are most often used in fluorine and other reactive fluoride service.
铅或退火铜垫圈最经常用于氟和其它活泼氟化物设施。
In addition, when fluorine mixtures are involved in a fire, the products of combustion can also be toxic.
另外，当氟混合物卷入起火时，燃烧产物也是有毒的。
The irritation caused by fluorine appears to be less than that caused by chlorine at equal concentrations.
在同样浓度下，氟所引起的刺激性看起来比氯引起的小。
Soil oxides were the important absorbent for fluorine, had an important contribution on fluorine adsorption.
土壤中氧化物是氟的重要吸附剂，对土壤氟吸附有重要贡献。
Fluorine plastic -46 delivery should be accompanied by quality inspection certificate and product certification.
氟塑料- 46交货时应附有质量检验单和产品合格证。
And you see where the most electronegative elements are, and fluorine is the most electronegative of the active elements.
你找一下电子力最大的元素在哪，氟是活泼元素中，电子力最大的。
What is more, the organic fluorine paint needs to be roasted in the high temperature, with high film forming temperature.
它们在常温下多为气体，给运输和储藏带来很大困难，而且有机氟涂料成膜温度高，需要高温烘烤。
Its particular molecular structure involves a lopsided arrangement of fluorine atoms on one side and hydrogen atoms on the other.
其特殊的分子结构在于一侧是氟原子而另一侧是氢原子的不平衡排列。
LGU and LG2 greases achieve lower particle emissions and longer service life in comparison to conventional fluorine greases.
与氟化润滑脂相比，LGU及LG 2润滑脂能减少颗粒排放并延长使用寿命。
The kinetics on chlorinating the rare earth of Baotou rare earth mixed concentrate after fixed fluorine treatment was determined.
研究了固氟氯化铵焙烧法分解包头混合型稀土精矿回收稀土的动力学。
Fluorine plastic -46 by non dangerous goods transport, transport should pay attention to prevent moisture, prevent packaging damage.
氟塑料- 46按非危险品运输，运输时应注意防止受潮，防止包装破损。
Chronic fluorine exposure may cause abnormal calcium accumulation in bone structure (fluorosis) due to low-level systemic absorption.
慢性氟暴露会导致由于低水平的系统吸收引起的在骨骼结构里的异常钙积累(氟中毒)。
Fluorine plastic -46 should be stored in a clean, cool, dry, ventilated warehouse, to avoid moisture, dust and other impurities mixed.
氟塑料- 46应贮存在清洁、阴凉、干燥、通风的库房内，避免水气、尘土等杂质混入。
Analyse the content of fluorine in air in the room where different kind of coal is used and the main food and the intensity of epidemic.
对使用不同燃煤方式的居民户主要食物氟含量与氟中毒流行强度进行对比分析。
This is accomplished by creating a double-layered shell, made of opaque and translucent fluorine-based plastic (ETFE) in a variety of colors.
我们通过采用各种颜色的透明与不透明的ETFE膜来创建了一个双层表皮的壳体。
Toshiba Matsushita Display, Samsung and LG have installed systems that generate fluorine on-site at some of their LCD and semiconductor facilities.
东芝松下、三星和LG在他们一些液晶和半导体工厂中已经安装了就地产生氟的系统。
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。
The drinking water insecurity problems are mainly caused by the drinking water qualities, which include high-fluorine water, bitter water and polluted water.
饮水不安全主要是由饮用水水质引起的，包括氟水、苦咸水和污染水。
The drinking water insecurity problems are mainly caused by the drinking water qualities, which include high-fluorine water, bitter water and polluted water.
饮水不安全主要是由饮用水水质引起的，包括氟水、苦咸水和污染水。
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