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- xylene fluoride 氟代二甲苯
- Clearing agents include benzene and xylene. 透明剂包括苯和二甲苯。
- 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。
- Application by brush, roll and spray, the thinner is xylene. 该产品可用刷涂、滚涂、喷涂等多种方式施工,稀释剂为二甲苯。
- Enolase isolated from peas was sensitive to fluoride. 从豌豆提取的烯醇酶对氟化物敏感。
- The content of releasing toluene and xylene gas in the air. 释放出的甲苯、二甲苯气体在空气中的浓度。
- 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。
- Thereafter the bottle is filled to the lip with commercial grade xylene. 然后,将工业品二甲苯放入瓶中,使达到瓶口。
- 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。
- 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。
- Solubility:Soluble in methanol, ethanol. Hardly soluble in toluene, xylene. 溶解度:溶于甲醇、乙醇。难溶于甲苯、二甲苯。
- 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。
- Detect content includes the content in air of benzene, toluene, xylene. 检测内容包括苯、甲苯、二甲苯空气中的含量。