“mining of beach placer”的概念、定义、翻译、参考文献-科学参考

单词	mining of beach placer
释义	mining of beach placer Encyclopedia 工学海滨砂矿开采释 mining of beach placer海滨砂矿开采在海滨地区开采富集于海底松散沉积物中矿产资源的作业。
随便看	discriminant analysis Discriminant analysis-maximum likelihood method discriminant by distance discriminant coefficient discriminant curve discriminant efficiency discriminant equation discriminant form discriminant function discriminant informant discriminant information discriminant locus discriminant modular form discriminant of a family of curves discriminant of an algebraic equation discriminant of an elliptic curve discriminant of an ideal discriminant of a number field discriminant of a polynomial discriminant of a polynomial in one unknown discriminant of a quadratic curve discriminant of a quadratic equation discriminant of a quadratic equation in one unknown discriminant of a quadratic form discriminant of a simple algebra

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