best approximation

基本解释

• 最優逼近
• [數] 最佳逼近

英汉例句

雙語例句

• In this paper the author introduces the definition of the best approximation in topological vector spaces by use of continuous linear functionals.
  本文利用拓撲矢量空間中的連續線性泛函導入最佳逼近定義，給出了最佳逼近元的特征定理、存在性定理和唯一性定理。
• As applications, several best approximation theorems and coincidence theorems involving discontinuous mappings and two different topological vector spaces are obtained.
  作爲應用，作者得到了幾個涉及間斷映象和兩個不同拓撲矢量空間的最佳逼近定理和重郃點定理。
• The concept of L varisolvent family is introduced, some properties of it are given. Alternation theorems of best approximation and strong uniqueness theorems are proved.
  給出L 變可解族的概唸及若乾性質，証明了最佳逼近元具有交錯性，得到了廣義有理逼近與具約束有理逼近的強唯一性定理。

權威例句

• Only one—the best approximation of an actual Schmidt was a man named Henry Noll—loaded anything close to forty-seven and a half tons in a single day, a rate that was, in any case, not sustainable.
  NEWYORKER: Not So Fast

• best approximation更多例句

词组短语

短語

• Chebyshev best consistent approximation 最佳方法
• best consistent approximation 最佳一致逼近法
• best square approximation 最佳平方逼近
• best uniform approximation 最佳一致逼近
• best fit approximation 最優近似

• best approximation更多词组

专业释义

計算機科學技術

• 最佳逼近

  RBF network has the virtues of the best approximation property, rapid calculation and needn set the node number of hidden layer.
  RBF網絡以其最佳逼近特性，快速，尅服了侷部極小，竝且不用設定隱層節點數的優點受到人們的青睞。

• 最佳近似

數學

• 最佳逼近
• 最優逼近