氟的例句（氟在句子中的用法）

• health effects of fluorine pollution 氟污染对健康的影响
• impact of fluoride on plants 氟化物对植物的影响
• Under favorable conditions, sellaite - fluorite type gold deposit will be formed from the solution. 在合适的条件下形成氟镁石-萤石型金矿床.
• Fluconazole was the most commonly used agent for universal and targeted prophylaxis. 氟康唑是最普遍的对所有患者和高危患者的预防性用药.
• Support the transport system for alumina and fluoride to the hoppers. 支撑氧化铝和氟化盐进入料斗的传送系统.
• Support the alumina and fluoride hoppers and point feeders. 支撑氧化铝和氟化盐料斗并且含有定点喂料功能.
• For this reason, most floated gyros are filled with the fluorocarbons. 因此, 大多数液浮陀螺充以氟碳化合物.
• A working substance has been prepared by treating perfluorinated polymeric oils and greases. 一种工质已由全氟聚合物油和润滑脂制造出来.
• This paper describes a series of new HF complexing liquid fluorinating agents , and there usage. 介绍了氟化氢络合液类新的氟化试剂及其用途,该类氟化剂为液态,便于储藏、输.
• Meanwhile , fluorinated acrylate latexes performed better based on present experimental parameters. 三种材料中, 含氟丙烯酸酯共聚物乳液的性能相对比较好.
• The paper introduced the technical progress in air curing fluorinated polyurethane coatings. 介绍了常温固化含氟聚氨酯涂料的研究进展.
• 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.
• The group notes that swallowing fluoridated toothpaste can cause problems. 研究院提醒说把含氟牙膏吞下去会产生一些问题.
• Perfluorochemicals are made into fine emulsions for use as oxygen carriers. 全氟化合物能制成很好的乳剂作为氧载体.
• All tubes, tube adjuncts and valves were made of glass and F 4. 管道 、 管件和阀门采用玻璃材质和聚四氟乙烯衬里.
• CFCs cause depletion of atmospheric ozone. 氟氯化碳会损耗大气臭氧.
• The decomposition of chlorofluorocarbons ( CFCs ) has been a hot topic in recent years. 氟里昂分解已成为当今环保技术的热点之一.
• Man – made CFCs are the main cause of ozone depletion in the stratosphere. 人造氯氟烃是臭氧层破坏的主因.
• Most of the chlorofluoromethanes reside in the lower stratosphere. 大多数氯氟甲烷存留在平流层下部.
• Nitrogen trifluoride ( NF 3 ) is a toxic, colorless, odorless, nonflammable, oxidizing compressed gas. 三氟化氮 ( NF3 ) 是有毒 、 无色 、 无嗅 、 不可燃的氧化性压缩气体.