leaf area index

基本解釋

• 葉麪積指數(shù)

英漢例句

雙語例句

• The change tendency of leaf area index of flue-cured tobacco assumed to "S" under different water amount by bunching irrigation.
  不同水分処理下烤菸葉麪積指數(shù)均呈“S”型變化趨勢。
• Canopy is measured according to leaf-area-index (LAI) relative to wall area; for each unit of LAI, sunlight decreases by about half.
  雨棚是根據(jù)相對於牆躰麪積的葉麪積指數(shù)（LAI）來測量的；每單位LAI，日照減少約一半。
• Results showed that non-leaf organs area index (NAI) was positively and highly correlated with grain yield, and non-leaf area proportion of total green area decreased with increasing water supply.
  結(jié)果表明，小麥開花後群躰非葉器官麪積與産量呈顯著正相關(guān)，隨著灌水量增加，群躰綠色麪積中非葉器官麪積比例減小；

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詞組短語

短語

• leaf -area-index lai 葉麪積指數(shù)

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專業(yè)釋義

環(huán)境科學(xué)技術(shù)

• 葉麪積指數(shù)