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The photosynthetic pigment in bacteria is bacteriochlorophyll.

作用色素是细叶绿素

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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。

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

叶子发生作用从而产生叶绿素

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We study the affection for the spectrophotometric method determination of sodium copper chlorophyllin in ratafee of all kinds of coefficiant of variation and obtain valuable results.

研究各种操作条件对分度法测定果酒中叶绿素铜钠影响,得到了较有价论。

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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.

叶片延迟发谱比离体叶绿素谱复杂,延迟发谱包含有更多生理学信息。

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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物中提取叶绿素方法和叶绿素锌钠盐制备工艺。

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

它采用绿素配方,可缓解红肿和收缩毛孔,同舒缓肌肤。

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科学60秒-科学美国人 2019年2月合集

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绿素所必需

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冷知识历史趣谈

Who needs chlorophyll when you're a filthy freeloader, right?

你都是个肮脏寄生虫了,还需要绿素干什么呢,对吧?

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They contain chlorophyll, which helps create various colors.

他们所含绿素颜色深浅不同。

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当月 CNN 10 学生英语 2021年9月合集

While chlorophyll is there, it's there and it's green, while if taken away in the shorter days and shorter months of autumn, now you're releasing some of the true colors back to the surface.

绿素存在子就是绿色,而如果在秋天白天较短失,树一些颜色就回到了表面。

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当月 CNN 10 学生英语 2021年10月合集

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绿素

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当月 CNN 10 学生英语 2020年9月合集

Now chlorophyll is key because it gives the leaves its green colors during the long summer months, but beneath the surface, the leave actually always have the red, the oranges, the yellows in place.

绿素是很重要物质,因为在漫长夏季,绿素能使树呈现绿色,但在树下表皮,总会有红色、橘色、黄色区域。

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双语版 TED-Ed 演讲精选

When chlorophyll molecules absorb light, some of their electrons become excited.

绿素分子吸收阳光,一部分电子被激发起来。

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历年四级阅读题精听

Their babies retain the ability to produce their own chlorophyll, though they can't generate energy from sunlight until they've eaten enough algae to steal the necessary genes, which they can't yet produce on their own.

海蛞蝓幼虫保留了独立生成绿素能力,尽管它们需要吃足够藻类来获得必要基因 (此它们无法独立产生这种基因) 后才能从阳光中获得能量。

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CNN 10 学生英语 2023年11月合集

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

它们只是在温暖月份被大量绿色绿素掩盖。

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地球验室

It's a major component of all proteins and chlorophyll.

它是所有蛋白质和绿素主要成分。

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少儿畅学课堂

Chloroplasts are found only in plant cells and contain chlorophyll.

绿体仅存在于植物细胞内,而且含有绿素

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精选英语短文

As the chlorophyll in a tree's leaves begins to wane, these underlying pigments become visible.

随着树绿素开始减少,这些潜在色素变得可见。

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VOA Standard 2015年10月合集

We have echo sounders to detect zooplankton and fish, acoustic Doppler current profilers for measuring the currents in the water, wet-lab fluorometers for measuring chlorophyll and organic matter, and a few other specialist sensors as well.

我们可以通过探测仪来检测浮游生物和鱼类,并通过声学多普勒流速剖面仪来测量水下洋流,通过荧光检测仪检测绿素和有机物,以及使用其他专业传感器进行检测。

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世界新知聚焦:科学

" The bright pink pigments are the molecular fossils of chlorophyll that were produced by ancient photosynthetic organisms inhabiting an ancient ocean that has long since vanished, " she said in a statement.

" 亮粉色色素是绿素分子化石,由生活在早已远古海洋中光合生物产生。"

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十万个为什么

And none of that would be possible without chlorophyll, which just so happens to absorb all the reds, blues, and other colors, and reflects green light back into your eyes.

没有绿素,这一切都不可能现,绿素恰好吸收了所有红色、蓝色和其他颜色,并将绿光反射回你眼睛。

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Scishow 精选系列

Plants need sunlight for photosynthesis, where the incoming light is absorbed by a pigment called chlorophyll and is involved in chemical reactions that make glucose for energy.

植物需要吸收阳光进行光合作用,这些阳光由绿素吸收,经一系列化学反应后生成可以提供能量葡萄糖。

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Asap SCIENCE 精选

While plants come in a range of colours, the predominant colour is green, due to chlorophyll, the energy absorbing pigment found in plants critical for photosynthesis.

虽然植物有多种颜色,因为绿素——植物中吸收能量并对光合作用至关重要色素——存在,所以主要颜色是绿色。

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CNN 听力 2022年9月合集

But beneath the surface, the leaves actually always have the reds, the oranges, the yellows in place while chlorophyll is there, it's there and it's green.

但在面之下,树际上在有地方呈红色、橙色和黄色,而绿素所在位置呈现是绿色。

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《分钟地球》趣味科普(精选双语)

However, the fact that almost all plants on earth are still using chlorophyll's recipe must mean there's more to it than meets the eye.

然而,事上地球上大多数植物仍然使用绿素 “方案”,这肯定意味着有很多眼睛看不见东西。

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