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extended Hückel theory
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extended Hückel theory
Encyclopedia
理学
计算与理论化学
释
extended Hückel theory
扩展休克尔理论
不采用σ-π分离近似,考虑全部价电子,即对全部价电子进行计算的理论。
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undamped electrical oscillation
undamped natural frequency
undamped oscillation
undamped oscillator
undamped system
undec-
undeca-
undecagon
undecahedron
undecaprenol
undecidability
undecidability theorem
undecidable
undecidable formula
undecidable problem
undecidable proposition
undecidable theory
undecillion
undecimal
undecimal number system
undecimal system
undecomposable
undefinability
undefined
undefined concept
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