direct sum

常見例句

雙語例句

• When a direct sum of lifting modules is lifting is studied here.
  研究了提陞模的任意直和在什麼條件下仍是提陞模。
• The definition of similar quasi-direct sum of matrix is introduced. Andthe connection with group inverse is discussed. Some properties and applications are obtained.
  首先引入矩陣的相似準直和的定義，討論了它和群逆的關系，得到了一些性質(zhì)和應用．。
• In this paper, we have discussed root subspace decomposition of linear space, and for the linear space have decomposed direct sum of root subspace , a primary proof is given.
  文章討論了線性空間的根子空間分解，竝對線性空間分解成根子空間的直和給出了較爲初等的証明。

權威例句

• Spending impacts are the sum of direct, indirect, and induced spending.
  FORBES: Educating Sports Commissions and CVBs About the Economic Impact of Sports
• In sum, I see the computer revolution as a fundamental change, and I direct my investment strategies accordingly.
  FORBES: An Investment Strategy Based on Ancient History
• So in January he paid an undisclosed sum to acquire his U.K. distributor, with the idea of selling direct to retailers in Europe by year-end.
  FORBES: PRS Guitars -- Chasing Perfection (And Profits)
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