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矿产品需求
释义
矿产品需求
Encyclopedia
经济学
矿产品需求
释
demand of mineral products
矿产品需求
对矿产品消耗的数量规模。可以用矿产品消耗量加矿产品库存减少量近似求得一个地区的矿产品需求量。
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symmetric matrix
symmetric matrix geometry
symmetric metric
symmetric monoidal category
symmetric multilayer slab waveguide
symmetric multilinear mapping
symmetric multilinear operator
symmetric multiplication
symmetric multi-processor
symmetric multiprocessor
symmetric multiprocessor, SMP
symmetric neighborhood
symmetric operating system
symmetric operator
symmetric orthogonalization process
symmetric pair
symmetric part
symmetric points
symmetric polarity
symmetric polynomial
symmetric positive system
symmetric potential
symmetric power
symmetric product
symmetric quadratic form
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