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p区元素
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p区元素
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p-block element
p区元素
价电子最后一个电子占据p轨道的元素。包括的ⅢA、ⅣA、ⅤA、 ⅥA、ⅦA和0族6个主族的元素,它们的化学性质比s区元素复杂得多。
Chemistry
>无机化学>无机化学基本概念与无机化合物>释义
p-block element
p区元素
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government centralized procurement agency
government cloud
government communication
government competitive intelligence
government consumption expenditure
government contingent liabilities
government controlled and supported artisans and merchants
government credit
Government credit management
government data exchange sharing platform
government data opening catalog standard
government data opening platform
government decision database
government decision support systems
government department business information systems
government department website
government deposits
government dial-up access
government digital data network
government digital subscriber line
government direct liabilities
Government emergency management
government emergency management systems
government failure
government failure in environmental protection
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更新时间:2026/6/19 15:17:00