| 释义 |
chlorophyll a短语⁸⁴³²⁰⁺⁸
基本英英例句
机叶绿素a
Noun:
a blue-black plant pigment having a blue-green alcohol solution; found in all higher plants Chloroplast pigments, gas exchange, chlorophyll a fluorescence kinetics and leaf orientation were extensively studied in soybean leaves from emergency to full expansion.
研究了大豆叶片逐步展开过程中的色素组成、气体交换、荧光动力学以及叶片角度等特性。 cnki
Distribution features of surface chlorophyll a were discussed according to the underway measurements of chlorophyll a conducted in the Taiwan Strait in August,1998.
根据1998年8月台湾海峡表层温度、盐度、叶绿素 a的走航式观测结果，讨论了调查期间叶绿素 a的分布特征。 cnki
The paper studied the effect of5- aminolevulinic acid ALA on chlorophyll a, photosynthetic rate and chlorophyll fluorescence dynamics of Anthurium andraeanum.
探讨叶面喷施5-氨基乙酰丙酸 ALA对红掌光合作用及叶绿素荧光参数的影响，为花卉植物上合理施用 ALA奠定基础。 dictall |