hull weight 中文意思是什麼

hull weight 解釋
船體重量
  • hull : n 赫爾〈姓氏〉。n 赫爾〈英國港市〉。n 1 （果實等的）外殼；豆莢。2 漿果的花萼。3 薄膜，膜片；被覆...
  • weight : n 1 重量；體重；求心力，重力，（地心）引力。2 斤兩，分量，衡，計重單位。3 （壓東西的）重物。4 砝...
  1. The highest chl content and the highest photosynthesis rate of hull of a whole panicle were about 25 % and 20 % of those of flag leaf. ( 2 ) the absorption spectra of chl was different between flag leaf and hull, the absorbance of the medium that contain chl of hull was more strong than that of flag leaf in zone of short wavelength when the chl concentration of medium was the same. ( 3 ) the weight of the hull increased gradually after heading, the weight of the hull in the upper part of the panicle is higher than in the lower part of the panicle

    谷殼與旗葉相同葉綠素濃度提取液的光吸收光譜特性不同，在短波區谷殼葉綠素提取液的光吸收明顯比旗葉葉綠素的高；在抽穗后，谷殼的重量會有所增加，但穗下部谷殼的重量始終比穗上部的輕；相關分析表明，谷殼的重量與最終粒重呈極顯著正相關關系。
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