fluoride的意思

fluoride

英式音标['flɔraɪd]
美式英标['flʊəraɪd; flɔː-]

基本解释

n. 氟化物

中文词源

fluoride 氟化物

来自fluorine, 氟。-ide, 化学名词后缀，来自oxide.

英文词源

fluoride (n.): "compound of fluorine with another element," 1826, from fluorine + -ide.

实用例句

1. Most urban water supplies in the United States now contain fluoride in varying amounts.: 现在美国大部分城市供水中都存在含量不一的氟化物。

2. Fluoride damage is generally restricted to areas near manufacturing plants.: 氟化物的危害一般局限在制造厂的附近.

3. It'shows a thousandfold selectivity for fluoride over other common anions.: 它对氟离子的选择性比其它普通阴离子高几千倍.

4. 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.

5. Enolase isolated from peas was sensitive to fluoride.: 从豌豆提取的烯醇酶对氟化物敏感.

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