fluorine中文什么意思
n.
【化学】氟。
【化学】氟。
- algal fluorine: 除氟
- elemental fluorine: 元素氟
- fluorine and oxygen: 氟氧剂
例句与用法
更多例句: 下一页- The fluorine does not accumulate indefinitely in the water .
氟不会在水里无限制地积累。 - If the fluorine content is high, it may increase plant corrosion .
如果氟的含量高,会加剧设备的腐蚀。 - A large proportion of the fluorine is vaporized during the concentration process .
在浓缩过程中大部份氟蒸出。 - If the gas is processed in contact plants, this fluorine must be removed to prevent damage to the catalyst .
假若该气体在接触法工厂中加工,则氟必须除去,以免损害摧化剂。 - Perfluoroguanidine can be prepared by the direct fluorination of dry ammeline with 5% fluorine at about-16℃.
全氟胍可以由干的三聚氰酰胺,用5的氟,在约16直接进行氟化而制得。
英文释义
名词- 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
百科释义
Fluorine (symbol F) is the chemical element with atomic number 9. It is the lightest halogen.
详细百科解释