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direct product

  • 直积:在数学中,表示两个或多个集合的笛卡尔积,通常用于表示向量空间、群、环等代数结构的乘积。

网络释义专业释义英英释义

  [数] 直积

关于群的直积(direct sum)和群的直积direct product): 这个地方我一直不很清楚,我发现总是有很多地方使用这两个概念,但是表意相反。

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  直乘积

相等的表现(equivalent representations) 两矩阵的直乘积 ( direct product ) 旋量与SC2变换(或其表现Djj'') ..

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  两矩阵的直乘积

... 相等的表现(equivalent representations) 两矩阵的直乘积(direct product) 旋量与SC2变换(或其表现Djj') ...

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  纯积

... direct picture 直接传真 direct product 纯积;内积 direct reading instrument 直读仪 ...

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短语

weak direct product [数] 弱直积

direct product of groups [数] 群的直积 ; 直积

direct product space [数] 直积空间

direct product of algebras [数] 代数的直积

outer direct product 外直积

Direct Product Profit 直接产品利润 ; 直接货品利润 ; 利润

direct product profitability 直接产品盈利性 ; 直接产品盈利率分析 ; 直接产品获利性 ; 利率分析

direct-product code 直积码

direct product group [数] 直积群

 更多收起网络短语
  • 直积 - 引用次数:46

    参考来源 - 与剩余格相关的几类逻辑代数系统的研究
    cartesin积
    直乘积

·2,447,543篇论文数据,部分数据来源于NoteExpress

Direct product

  • abstract: In mathematics, one can often define a direct product of objects

以上来源于: WordNet

双语例句权威例句

  • Does the system have direct product contact?

    系统是否直接接触产品

    youdao

  • Direct product is also called buy - back product.

    直接产品叫做回购产品。

    youdao

  • The library is the most direct product the in human society civilization.

    图书馆人类社会文明直接产物

    youdao

更多双语例句
  • His music was a mix of African and Central-American sounds dubbed "punta rock" by many and the instruments and rhythms a direct product of his Garifuna past.

    NPR: Andy Palacio's Garifuna Music Lives On

  • "We felt the need to connect with industry thought leaders who would help direct our product development to meet the future demands of the market, " said Taylor.

    FORBES: Magazine Article

  • Snyder Communications would keep direct marketing, product sample distributing and advertising.

    FORBES: Changing the Game Plan

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