يعرض 1 - 10 نتائج من 2,170 نتيجة بحث عن '"non-ferrous metals"', وقت الاستعلام: 1.16s تنقيح النتائج
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    دورية أكاديمية

    المؤلفون: Crowson, PhillipAff1, IDs1356302300396w_cor1

    المصدر: Mineral Economics: Raw Materials Report. 37(2):343-357

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    دورية أكاديمية

    المصدر: IEEE Transactions on Instrumentation and Measurement IEEE Trans. Instrum. Meas. Instrumentation and Measurement, IEEE Transactions on. 72:1-9 2023

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    كتاب إلكتروني

    المؤلفون: Songqing, GuAff211

    المساهمون: Kuangdi, Xu, editorAff1

    المصدر: The ECPH Encyclopedia of Mining and Metallurgy. :125-127

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    مؤتمر

    المصدر: 2020 10th International Conference on Advanced Computer Information Technologies (ACIT) Advanced Computer Information Technologies (ACIT), 2020 10th International Conference on. :643-646 Sep, 2020

    Relation: 2020 10th International Conference on Advanced Computer Information Technologies (ACIT)

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    مؤتمر

    المصدر: 2020 International Conference on Modern Education and Information Management (ICMEIM) ICMEIM Modern Education and Information Management (ICMEIM), 2020 International Conference on. :155-158 Sep, 2020

    Relation: 2020 International Conference on Modern Education and Information Management (ICMEIM)