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- Bismuth Fluoride 三氟化铋
- Easily hydrolyze to produce basic bismuth nitrate. 易水解生产碱式硝酸铋。
- Does fluoride help prevent cavities? 氟可以防止蛀牙吗?
- 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。
- Dried Aluminium Fluoride Producing Facility. 干法氟化铝生产装置建设。
- Study on Polyvinylidene Fluoride Coating. 聚偏氟乙烯涂料的研究。
- 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。
- Fluoride has many effects on cell mem brane . 氟对细胞膜有多方面的影响。
- Brass, copper, stainless steel, bismuth, and lead are all suitable. 黄铜、铜、不锈钢、铋及铅都是适合的。
- Our samples were prepared by thermal oxidizing bismuth films. 热氧化不够或低速率蒸发形成薄膜富铋，出现无定型或其它相结构，光学吸收限变宽，移向低能处。
- Enolase isolated from peas was sensitive to fluoride. 从豌豆提取的烯醇酶对氟化物敏感。
- Bismuth is the first by Agricola clear it is a metal. 铋是由阿格里科拉首先明确它是一种金属的。
- 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。
- 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。
- 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。
- Determination of sulphuryl fluoride in air by gas chromatography. 空气中硫酰氟气体浓度的气相色谱法测定。
- Bismuth alloys can contain a small amount or a large amount of bismuth. 铋合金可以含有少量或较多的铋。
- After brushing with a popular fluoride toothpaste for sensitivity. 用含氟牙膏多次后,过敏部位表面有所改善。
- Bismuth does lower the melting point and improves wetting but has limitations. 铋确实能够降低熔点,并提高熔湿特性,但是它也具有局限性。
- Response of Lithium Fluoride Detector to Charged Particle LET. 氟化锂探测器对带电粒子传能线密度的响应。
