kronecker delta

常见例句

• This function is also known as the Kronecker Delta function.
  该函数也称为Kronecker Delta函数。
• When the factor to be cancelled is a base vector, we dot-multiply by another base vector to produce a kronecker delta.
  当要消去的因子是一个基矢量时，用另一个基矢量来点乘，以得到克罗内克尔记号。
• When the factor to be cancelled is a base vector, we dot-multiply by another base vector to produce a kronecker delta
  当要消去的因子是一个基矢量时，用另一个基矢量来点乘，以得到克罗内克尔记号。
• There are fertile fields in the Nile Delta.
  尼罗河三角洲土地肥沃。
• kronecker delta notation
  [计] 克罗内克δ表示
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