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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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control point coordinate
control pointer
control point of sea-floor
control points
control pole modulation
control problem
control process
control processing unit
control program
control project of sandstorm source in Beijing and Tianjin in China
control question test
control range
control reconfiguration
control red line of water resource development and utilization
control red line of water use efficiency
control register
control resolution
control reversal
control rocket
control rod
control rod assembly
control rod drive mechanism
control-rod guide
control-rod worth
control room for thermal power unit
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