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natural pigment
释义
natural pigment
Encyclopedia
工学
染料工业
释
natural pigment
天然色素
从天然资源中获得的色素。主要从动物和植物组织及微生物(培养)中提取的色素,其中植物性着色剂占多数。
工学
天然色素
释
natural pigment
天然色素
从植物、动物和微生物等资源中提取的天然有色物质。
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symmetric quintic graph
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symmetric Riemannian manifold
symmetric Riemannian space
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symmetric sampling
symmetric semigroup
symmetric set
symmetric solution
symmetric source
symmetric space
symmetric spherical triangle
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