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氟 | |
gen. | fluorine; tritium; fluo- |
archit. | fluorin |
earth.sc. | fluorine |
ecol. | fluorin |
environ. | fluorine |
met. | fluorine |
space | fluorine |
tech. | fluorine |
钙 | |
environ. | calcium |
镁 | |
tech. | magnesium |
石 | |
gen. | rock |
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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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fluo-; fluor- | |||
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tritium | |||
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fluorine | |||
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fluorine | |||
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fluorine | |||
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fluoro- | |||
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fluorine | |||
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fluor |
氟 : 5229 phrases in 67 subjects |