“closure of an operator”的概念、定义、翻译、参考文献-科学参考

单词	closure of an operator
释义	closure of an operator Mathematics closure of an operator算子的闭包
随便看	thin slab continuous casting and rolling thin strip of sky thin target thin target model thin-target model thin tongue thin track thin triangle thin-walled beam thin-walled structure thin-wing theory thin-wire approximation thioacetal thio acid thioaldehyde thiobarbituric acid method thiobencarb thiocarbamide thiocarbonyl ligand thiochrome thiocyanate thiocyanide thiocyanometry thiocyclam thioester

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