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单词 photosynthetic
释义

photosynthetic /ˌfəutəsin'θetik/

英汉-汉英词典
adj. 光合的;促进光合作用的
词组 | 习惯用语
photosynthetic rate 光合作用率;光合酌率
photosynthetic bacteria 光合细菌
photosynthetic pigment 光合色素
英语例句库
  1. The photosynthetic pigment in bacteria is bacteriochlorophyll.
    细菌光合作用的色素是细菌叶绿素。
  2. Objective To study the effect of photosynthetic bacteria(PSB) on regulation of lipide in serum.
    目的研究光合细菌对血清中脂质的调节作用。
  3. All the results demonstrated pyrenoid and starch sheath were closely related with photosynthetic function.
    这些结果均表明条浒苔蛋白核(淀粉鞘)单细胞绿藻的蛋白核相同,具有光合作用功能。
  4. Some derive their carbon from inorganic sources, and their hydrogen from hydrogen sulfider or other inorganic compounds, while other bacteria may be photosynthetic or saprobic.
    某些细菌从无机原料中获取碳源,从硫化氢或其他无机化合物中获取氢,而另一些细菌则是光能合成或腐生的。
  5. Larix kaempferi Carr. seedlings were more photophilic and had strong photosynthetic capacity, which were not prone to photoinhibition,while Larix gmelinii Rupr. seedlings were more shade-tolerant.
    日本落叶松幼苗较喜光,光合作用能力较强,不易发生光抑制,而兴安落叶松幼苗较耐阴。
  6. Two japonica rices, Wuyujing 3 and 97 7 were used to study changes in contents of soluble protein, free amino acids and endopeptidase activity during photosynthetic declination.
    以两个粳稻品种武育粳3号和97-7作材料研究了光合功能衰退进程中叶片中可溶性蛋白质、游离氨基酸和内肽酶活力的变化。
  7. It is found in the enzyme cytochrome c oxidase, which is part of the respiratory electron-transport chain, and in the protein plastocyanin, which is involved in photosynthetic electron transport.
    存在于细胞色素c氧化酶中,该酶是呼吸电子传递链上的一个部分。它还存在于质体蓝素蛋白中,和光合电子传递有关。

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原声例句
双语版 TED-Ed 演讲精选

In contrast, chlorophyll fluorescence is a direct measure of photosynthetic activity.

相比之下,叶绿素荧光能直接地测量光合作用活动。

TED演讲(视频版)双语精选

That's how much is being sucked in by these photosynthetic organisms.

这就是这些光合生物吸收的量。

Vox 观点

Our atmosphere is full of it thanks to plants and photosynthetic bacteria.

多亏了植物和进行光合作用的细菌,我们的大气中充满了碳水化合物。

PBS趣味科普

There are some phytoplankton, some photosynthetic plankton that also undergo vertical movements.

有一些浮游植物,一些光合作用的浮游生物也进行垂直运动。

当月 科学60秒-科学美国人

Because they don't have nutrients, the photosynthetic rates themselves will decrease.

因为这样它们就会得不到养分,光合作用速度会下降。

TED演讲(视频版)双语精选

The whole of the plant is pretty much photosynthetic, so it grows fast.

整个植物都在做光合作用,所以它长得很快。

双语版 TED-Ed 演讲精选

If not dealt with, the excess light can damage their photosynthetic machinery.

如果不解决这个问题,过量的光线会毁坏植物中运行光合作用的机制。

PBS趣味科普

Over the next few hundred million years, early photosynthetic cells just churned this stuff out.

在接下来的几亿年里,早期的光合作用细胞产生了大量这样的物质。

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And then, the symbiotic algae that live inside corals-which are photosynthetic food factories-abandon the corals.

之后,珊瑚礁体内的共生藻类,也就是进行光合作用的食物工厂,会抛弃珊瑚。

双语版 TED-Ed 演讲精选

But that's just one of three ways that light entering a photosynthetic organism is used.

但是这仅仅只是光进入光合生物体内被使用的三种方式的其中一种。

中文百科

光合作用 Photosynthesis

(重定向自Photosynthetic)
绿色的叶,进行光合作用的重要场所
光合作用中的物质循环过程
扬·巴普蒂斯塔·范·海尔蒙特
梅尔文·卡尔文在他的光合作用实验室工作。

光合作用(Photosynthesis)是植物、藻类等生产者和某些细菌,利用光能,将二氧化碳、水或是硫化氢转化为碳水化合物。光合作用可分为产氧光合作用和不产氧光合作用。

植物之所以被称为食物链的生产者,是因为它们能够透过光合作用利用无机物生产有机物并且贮存能量,其能量转换效率约为6%。通过食用,食物链的消费者可以吸收到植物所贮存的能量,效率为10%左右。对大多数生物来说,这个过程是它们赖以生存的关键。而地球上的碳氧循环,光合作用是其中最重要的一环。

英语百科

Photosynthesis 光合作用

(重定向自Photosynthetic)
Schematic of photosynthesis in plants. The carbohydrates produced are stored in or used by the plant.
Composite image showing the global distribution of photosynthesis, including both oceanic phytoplankton and terrestrial vegetation. Dark red and blue-green indicate regions of high photosynthetic activity in ocean and land respectively.
Photosynthesis changes sunlight into chemical energy, splits water to liberate O2, and fixes CO2 into sugar.
Chloroplast ultrastructure: 1. outer membrane 2. intermembrane space
 3. inner membrane (1+2+3: envelope)
 4. stroma (aqueous fluid)
 5. thylakoid lumen (inside of thylakoid)
 6. thylakoid membrane
 7. granum (stack of thylakoids)
 8. thylakoid (lamella)
 9. starch
 10. ribosome
 11. plastidial DNA
 12. plastoglobule (drop of lipids)

Photosynthesis is a process used by plants and other organisms to convert light energy, normally from the Sun, into chemical energy that can be later released to fuel the organisms' activities (energy transformation). This chemical energy is stored in carbohydrate molecules, such as sugars, which are synthesized from carbon dioxide and water – hence the name photosynthesis, from the Greek φῶς, phōs, "light", and σύνθεσις, synthesis, "putting together". In most cases, oxygen is also released as a waste product. Most plants, most algae, and cyanobacteria perform photosynthesis; such organisms are called photoautotrophs. Photosynthesis maintains atmospheric oxygen levels and supplies all of the organic compounds and most of the energy necessary for life on Earth.

近义、反义、联想词
近义词
adj.
photosynthesis

反义词
n.
nonphotosynthetic

联想词
photosynthesis光合作用;respiration呼吸;biomass生物量;algae藻类;microbial微生物的;metabolic新陈代谢的;organism有机体;vegetative植物生长的;redox氧化还原剂;enzymatic酶的;nitrogen氮;
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更新时间:2025/6/17 9:21:53