单词chlorophyll
n.: 叶绿素
网络: 叶绿素a；绿素石；总叶绿素
叶绿素:
the green substance in plants that absorbs light from the sun to help them grow
【植物;植物学】叶绿素
叶氯素
绿素石
The concentrations of chlorophyll in surface waters is one of the important parameters used for monitoring coastal water quality.
水体表面叶绿素浓度是监测沿岸水体质量的重要参数之一。
Photosynthesis rate and chlorophyll content of tomato seedlings were enhanced, but there was no change in respiration rate.
提高番茄幼苗光合速率和叶绿素含量，但呼吸作用没有显著变化；
Before then, the scientist had not seen this kind of metabolite is the chlorophyll metabolism decomposition product.
在此之前，科学家从来没有看到过这种代谢产物是叶绿素的代谢分解产物。
The coleoptile contains very little chlorophyll and is usually light-sensitive.
胚芽鞘内含少量的叶绿素并且通常是感光的。
This conversion is carried out with the aid of the catalytic chemical chlorophyll which absorbs the electromagnetic radiation of sunlight.
这转换在吸收日光的电磁辐射的催化作用的化工绿叶素的帮助下被完成。
However, under certain circumstances, such as being exposed to violet light, chlorophyll can also produce a light of its own.
然而，在某些情况下（如暴露于紫光下），叶绿色也可自己发光。
In all but a few of the simplest algae the plant chlorophyll is contained in chloroplasts suspended in the cytoplasm of the cells.
除几种最简单的藻类之外，所有植物的叶绿素都存在于悬浮在细胞质中的叶绿体内。
The chief differences between chlorophyll and heme are the presence of a magnesium atom in the center of the porphyrin ring.
叶绿素和血红素之间的主要的差别为在卟啉环中心存在一个镁原子。
Improved physiological processes include respiration rate, chlorophyll content, photosynthesis rate as well as water and nutrient uptake.
提高植物的生理反应过程包括植物叶子的呼吸效率，光合作用的叶绿素含量，光合作用的速度以及植物吸收水分和营养物质的效率。
The physiological basis of yield increase was the increases of the content of chlorophyll and the photosynthetic rate by these treatments.
产量增加的生理基础是提高了树体叶绿素含量，增强了光合速率。