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理学
氧族元素
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selenium
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化学元素,元素符号Se,原子序数34,原子量78.971(8),属周期系ⅥA族。
Astronomy
全称:selenium。缩写:Se
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Chemistry
>无机化学>无机化学基本概念与无机化合物>释义
selenium
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Theory of Liuyi
theory of machines and mechanisms
theory of macro safety management
theory of mania
theory of margin
theory of marginal stability of dendritic growth
theory of market demand induced technical progress
theory of material structure
theory of mathematical modeling
theory of matrices
theory of maturation potency
theory of measurement error and data processing
theory of mechanisms
theory of media characteristics
theory of meromorphic functions
theory of mind
theory of minimum rate of energy dissipation in geomorphology
theory of mixtures
theory of modular representations
theory of modules
theory of moral education
theory of motives
theory of multiple intelligences
theory of multiplicity
theory of multivalent functions
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