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| fluor (F); fluo-; fluor- | |||
| fluorine (F,9号元素) | |||
| F | |||
| fluorin (F) | |||
| fluorin | |||
| tritium | |||
| fluorine A gaseous or liquid chemical element; a member of the halide family, it is the most electronegative element and the most chemically energetic of the nonmetallic elements; highly toxic, corrosive, and flammable; used in rocket fuels and as a chemical intermediate (气态或液态化学物质；卤族成员，它是阴性最强的元素以及是化学性质最活泼的非金属元素；有很高的毒性，腐蚀性，和易燃性;用于火箭燃料，用作化学中间体。) | |||
| fluorine (F) | |||
| fluorine (元素符号F,用作火箭氧化剂) | |||
| fluorine | |||
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| tritium | |||
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| fluorine | |||
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| fluor | |||
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| fluo-; fluor- | |||
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| fluorine | |||
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| fluorine | |||
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| fluorine | |||
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| fluoro- | |||
| 氟: 5229 phrases in 67 subjects |