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有毒的非金属元素,有多种同素异形体,稳定且有金属特性的灰色同素异形体用于光电池,其在亮处的导电性比在暗处好,见于硫化物矿石中。
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a toxic nonmetallic element related to sulfur and tellurium; occurs in several allotropic forms; a stable gray metallike allotrope conducts electricity better in the light than in the dark and is used in photocells; occurs in sulfide ores (as pyrite).
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以上内容独家创作,受著作权保护,侵权必究
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