单词音标:【音标】 ['fluəri:n] 汉语翻译n. 氟 【化】 氟 【医】 氟(9号元素)词型变化:简写符号:F 英语解释:名词 fluorine:- a nonmetallic univalent element belonging to the halogens; usually a yellow irritating toxic flammable gas; a powerful oxidizing agent; recovered from fluorite or cryolite or fluorapatite
同义词:F, atomic number 9
详细解释: fluor.ine n.Symbol F (名词)符号 F A pale-yellow, highly corrosive, poisonous, gaseous halogen element, the most electronegative and most reactive of all the elements, used in a wide variety of industrially important compounds. Atomic number 9; atomic weight 8.9984; freezing point -29.'2=C; melting point -223=C; boiling point -88.4=C; specific gravity of liquid .08 (at boiling point); valence .See table at element 氟:一种浅黄色、强腐蚀性、有毒的气态卤素,是带有最强的负电性和最强抗电性的元素,被广泛应用于多种重要的工业化合物中。原子数为9;原子量为8.9984;凝点为-29.'2=C;溶点为-223=C;沸点为-88.4=C;特定液态引力为.08(于沸点);原子价为参见 element
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