chlorophyll

[美]/'klɔːrəfɪl/
[英]/'klɔrəfɪl/
词频: 极高

释义

n. 叶绿素 主要存在于植物细胞中,能够吸收太阳光进行光合作用。
词形变化

短语搭配

chlorophyll content

叶绿素含量

例句

Chlorophyll is produced by the action of light on the plants’ leaves.

光对植物的叶子发生作用从而产生叶绿素。

This paper investigated the technics of chlorophyll abstraction from spinage and the synthesis of chlorophyllous zinc sodium.

摘要文章研究了从天然植物中提取叶绿素的方法和叶绿素锌钠盐制备的工艺。

Mulberry—tea contains many kinds of nutrients,such as vitamines, proteins,rutin,sophorin,meletin and chlorophyll etc.

桑茶中含有近二十种氨基酸、多种维生素、芸香甙、檞皮素、叶绿素、类胡萝卜素、谷甾醇等。

The DL spectrum of Lagerstroemia speciosa lamin a is more complex than the fluorescence spectrum of exsomatize chlorophyll and t he former contains more physiological message.

叶片的延迟发光光谱比离体叶绿素荧光光谱复杂,延迟发光光谱包含有更多的生理学信息。

The results showed that NO could completely reverse the inter-veinal chlorosis induced by iron deficiency and increase chlorophyll content in the leaves of maize seedlings.

电镜观察结果证实,NO促进了玉米叶片叶肉细胞和维管束鞘细胞中叶绿体的发育,叶绿体数量增多且体积增大,基质片层和基粒数量明显增多且结构完好。

The stability of bamboo leaves chlorophyll has been examined in relation to α-D-glucopyranosido-β-fructofuranoside,oxalic acid,fructose,glucose,DL-tartaric acid,vitamin C and ammonium citrate.

研究果糖、葡萄糖、蔗糖、草酸、DL-酒石酸、抗坏血酸和柠檬酸铵对竹叶绿色素的稳定性的影响。

原声例句

They're just hidden by the abundance of green chlorophyll during the warmer months.

它们只是在温暖的月份被大量的绿色叶绿素掩盖。

来源: CNN 10 Student English of the Month

You see in the fall leaves stop their food making process and the chlorophyll declines.

你看,在秋天,树叶的光合作用减弱,叶绿素减少。

来源: CNN 10 Student English of the Month

The chlorophyll breaks down when this happens.

这时叶绿素就分解了。

来源: CNN 10 Student English October 2021 Collection

It's formulated with chlorophyll to reduce redness and pore size while also soothing the skin.

它采用叶绿素配方,可缓解红肿和收缩毛孔,同时舒缓肌肤。

来源: The power of makeup

To understand why, think back to photosynthesis and chlorophyll.

想知道为什么,请回想一下光合作用和叶绿素。

来源: CNN 10 Student English October 2021 Collection

Because chlorophyll is green, and plants are full of it.

因为叶绿素是绿色的,而植物充满了叶绿素。

来源: One Hundred Thousand Whys

Chloroplasts are found only in plant cells and contain chlorophyll.

叶绿体仅存在于植物细胞内,而且含有叶绿素。

来源: Children's Learning Classroom

While chlorophyll is there, it's there and it's green.

叶绿素在哪儿产生,哪儿就会是绿色的。

来源: CNN 10 Student English Compilation September 2020

Chlorophyll is also the substance that gives plants its green colour.

叶绿素也是使植物呈现绿色的物质。

来源: Introduction to the Basics of Biology

Nitrogen is needed for proteins, DNA and the chlorophyll that let plants perform photosynthesis.

氮是蛋白质、DNA和让植物进行光合作用的叶绿素所必需的。

来源: Science 60 Seconds - Scientific American February 2019 Collection

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