variance of unit weight

基本解釋

• [測(cè)繪科學(xué)技術(shù)]單位權(quán)方差

英漢例句

雙語(yǔ)例句

• A prior estimate of unit weight variance is usually calculated by the classicalFerrelo's formula.
  三角洲量單位權(quán)方差的先驗(yàn)估值一般用經(jīng)典菲列羅公式計(jì)算。
• The cause is that the unit weight estimation variance and the generality variance of the distribution don't equal with each other.
  產(chǎn)生的原因在于單位權(quán)方差與分布的總體方差不相等。
• This paper defines the ratio of the unit weight estimation variance and the generality variance as the reliability index of the estimation variance.
  定義了單位權(quán)估計(jì)方差與總體方差的比值作為估計(jì)方差的可靠性指標(biāo)。

• variance of unit weight更多例句

專業(yè)釋義

測(cè)繪科學(xué)技術(shù)

• 單位權(quán)方差