“packing problem”的概念、定义、翻译、参考文献-科学参考

单词	packing problem
释义	packing problem Encyclopedia 理学组合设计释 packing problem填充问题数学中的一类优化问题, 指的是将一族集合无重叠地嵌入给定集合中, 即且。又称堆积问题。 Mathematics packing problem填装问题
随便看	covariant derivative covariant derivative tensor covariant differential covariant differential operator covariant differentiation covariant divergence covariant exterior differential covariant field covariant formulation of Lorentz condition covariant formulation of Maxwell equations covariant formulation of Maxwell equations in media covariant formulation of the charge conservation covariant functor covariant index covariantly constant field covariantly constant spinors covariant mapping covariant morphism functor covariant of a group covariant of a tensor covariant order covariant principle covariant quantization covariant set covariant spinor

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