用group，有参考：Kluwer Academic Publishers Group克吕韦尔学术出版集团The group is organized by area of sale.这个集团是按销售区域组织的A person or group having administrative or managerial authority in an organization.执行者在某一组织内具有管理或经理权力的人或集团
铁精粉标准翻译：Refined-Ferrous Powder河北唐山福珍全矿业集团有限公司Hebei Tangshan Fuzhenquan Mining Industry Groups Co.,Ltd. 铁精粉交易中心Refined-Ferrous Powder Exchange河北唐山福珍全矿业集团有限公司铁精粉交易中心Refined-Ferrous Powder Exchange, Hebei Tangshan Fuzhenquan Mining Industry Groups Co.,Ltd.
河北唐山福珍全矿业集团有限公司Hebei Tangshan luck treasure entire mining industry group limited company河北唐山福珍全矿业集团有限公司铁精粉交易中心 Hebei Tangshan luck treasure entire mining industry group limited company iron fine powder transaction center铁精粉交易中心Hard fine powder transaction center
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