词组短语
双语例句
用作名词(n.)
- The disease causes varying degrees of destruction of the chlorophyll.
这一病害使叶绿素遭到不同程度的破坏。 - Chlorophyll is a green substance in plants that absorbs energy from sunlight and helps them grow.
叶绿素是生长在植物中的绿色物质,它能吸收阳光,促进植物生长。
权威例句
Chlorophyll fluorescence—a practical guideChlorophyll Fluorescence and Photosynthesis: The BasicsCHLOROPHYLL FLUORESCENCE AND PHOTOSYNTHESIS : The BasicsChlorophyll fluorescence: a probe of photosynthesis in vivo.The use of chlorophyll fluorescence nomenclature in plant stress physiology.Determination of chlorophyll and pheopigments:spectrophotometric equationsMaxwell K, Johnson GN. Chlorophyll fluorescence - a practical guide. J Exp Bot 51: 659-668Perspectives in Experimental Botany. Chlorophyll fluorescence—a practical guideContinuous recording of photochemical and non-photochemical chlorophyll fluorescence quenching with a new type of modulation fluorom...The relationship between the quantum yield of photosynthetic electron transport and quenching of chlorophyll fluorescence