plankton 是什么意思
n. 浮游生物（总称）
plankton 中文词源
plankton 浮游生物
来自德语Plankton,由德国物理学家Viktor hensen根据希腊语创造出来的词，来自希腊语plankton,漂流物，漂浮物，来自plazein,漂浮，浮动，漂离，可能来自PIE*plak,击，打，词源同plague,plangent.
英语词源
planktonplankton: [19] The ultimate source of plankton is Greek plázein ‘hit’, a descendant of the same base as produced English apoplexy, plague, and plectrum. The link between these two unlikelyso
plankton 权威例句
- 1. The first organisms that reproduced sexually were free-floating plankton.
- 最早开始有性繁殖的生物是四处漂浮的浮游生物。
来自柯林斯例句
- 2. The fish live on the plankton.
- 这种鱼靠吃浮游生物为生。
来自柯林斯例句
- 3. Plankton is at the bottom of the marine food chain.
- 浮游生物处于海洋食物链的最底层.
来自《简明英汉词典》
- 4. Diatoms and other tiny organisms form Antarctic plankton.
- 硅藻和其它微小生物构成了南极浮游生物.
来自辞典例句
- 5. Plankton and nekton are pelagic organisms.
- 浮游生物和自游生物都是海面的生物.
来自辞典例句
plankton 造句
- 1. A sea leopard behind a curtain of plankton.
- 一只海豹躲在浮游生物的幕面。
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- 2. Plankton provides food for some of the smallest and biggest animals on the planet, including the Blue Whale.
- 浮游生物为地球上一些最小和最大的动物（其中包括蓝鲸）提供食物。
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- 3. The bugs sustain not only the plant, but an intricate food web of bacteria, plankton and invertebrates.
- 这些怪物不仅供养着植物，而且是由细菌、浮游生物和无脊椎动物组成的一个复杂的食物网。
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- 4. As that plankton sank, it fed a secondary boom among the bacteria below, consuming much of the oxygen in deeper waters.
- 由于那种浮游生物下沉，滋养了下面的细菌，使其形成二级繁荣，大量消耗了深层海域的氧气。
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- 5. Sampling devices include hoses and flasks to collect water samples, and sometimes, plankton are collected on filters dragged through the water behind a ship.
- 一般使用包括软管和烧瓶在内的采样设备来采集水样，有时候，浮游生物是通过船尾的拖曳滤网收集的。
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- 6. Conodonts lived in the Cambrian seas, and may have eaten certain types of plankton, but no one knows for sure.
- 牙形刺生活在寒武纪的海洋中，可能以某种浮游生物为食，不过没人清楚具体情况。
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- 7. Because larger plankton require more nutrients, they have a greater need for the vertical mixing of the water column that restocks depleted nutrients.
- 由于较大的浮游生物需要更多的养分，为了补充耗尽的养分，它们对于水体中的垂直混合有着更高的需求。
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- 8. Plankton is essentially anything living in water that is too small to swim against the current, including krill and algae.
- 浮游生物是生活在水中的一切，包括磷虾和藻类，它们小到不能逆流而行。
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- 9. Dust is a major source of iron, which is vital for plankton and other organisms that draw carbon out of the atmosphere.
- 灰尘是铁的主要来源。而铁对于浮游生物和有机物来释放二氧化碳是至关重要的。
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- 10. Expedition MED said that micro-sized plastic is an enduring hazard, as it becomes mixed with plankton, which is then ingurgitated by small fish that are then eaten by larger predators.
- 地中海研究项目报告说塑料微粒是一种持续的危害，当它们同浮游生物混合被小鱼吞吃后然后小鱼会再被大的捕食者吃掉。
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- 11. The biggest can reach 100 pounds and 4 feet long, consuming up to 40 percent of their body weight daily in plankton, the base of the aquatic food chain.
- 他们的体重最大可以到100磅，4英尺长，每天吃掉的浮游生物重达自身体重的百分之40。浮游生物是水生食物链的基础。
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- 12. However, there are amphibious penguins and seals and a rich marine life, ranging from the minute organisms called plankton to the biggest creature the world has ever known, the blue whale.
- 然而，这里却有着两栖的企鹅和海豹以及丰富的海洋生命—包括从被称为浮游生物的微小生物，直到迄今所知世界上最大的动物蓝鲸。
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- 13. Dump iron into the sea to boost plankton growth and soak up carbon dioxide from the atmosphere.
- 向海洋中倾倒铁以促进浮游生物生长来吸收大气中的二氧化碳。
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- 14. Scattered through the seas of the world are billions of tons of small plants and animals called plankton.
- 浮游生物数十亿吨的被称为"浮游生物"的小动物、植物散布在世界的海洋中。
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- 15. We placed a plankton net in our rear, waited five minutes, and then hauled in a cornucopia of living things.
- 我们在筏子尾部放置了一张捕捞浮游生物的网，等了几分种后收网，网中活物不少。
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- 16. Carbonate is what corals, the shells of shellfish and the outer layers of many photosynthesising plankton and other microbes are made of.
- 而碳酸盐是珊瑚、贝类外壳和许多行光合作用的浮游生物和其他微生物外壳的组成物质。
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- 17. The decline - about 1% per year - could be ecologically significant as plankton sit at the base of marine food chains.
- 由于浮游生物处于海洋生物食物链的最底层，这一下降（每年约1%）可能产生重大的生态影响。
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- 18. Particles of different kinds - including microscopic algae, other plankton and humus from surrounding land areas - are continuously deposited on lake bottoms.
- 不同类型的颗粒-包括显微藻类，其他浮游生物和周边陆地地区的腐殖质-不断沉积在湖底。
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- 19. The cholera bacteria Vibrio cholerae can live on some species of plankton.
- 霍乱的病原体霍乱弧菌可以在一些浮游生物体内生存。
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- 20. When it comes to feasting the whale shark is more whale than shark—this filter feeder simply opens its enormous mouth and swims to collect plankton and small fish.
- 当谈到吃，与其说鲸鲨是鲨鱼，它更像是鲸鱼。这个滤食动物就是靠张开它的巨型嘴边来吃浮游生物和小鱼。
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- 21. In potential food value, however, plankton far outweighs that of the land grasses.
- 然而就潜在的食物价值而言，浮游生物远胜于草类。
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- 22. Fish such as sardines and anchovy can get poisoned when they eat plankton that have eaten the algae.
- 沙丁鱼和鳀鱼等鱼类在捕食吃了这种藻类的浮游生物时引起中毒。
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- 23. The plant-like organisms in plankton, known as phytoplankton, are found close to the surface of the water where there is sufficient light to allow photosynthesis.
- 人们在光线充足、能够产生光合作用、靠近水面的地方，发现了浮游生物中植物似的生物体——浮游植物。
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- 24. The plant-like organisms in plankton, known as phytoplankton, are found close to the surface of the water where there is sufficient light to allow photosynthesis.
- 人们在光线充足、能够产生光合作用、靠近水面的地方，发现了浮游生物中植物似的生物体——浮游植物。
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- 25. Diatoms and other tiny organisms form Antarctic plankton.
- 硅藻和其它微小生物构成了南极浮游生物。
-- 来源 -- 英汉 - 辞典例句
- 26. fluorescent plankton;fluorescent light.
- 明亮的荧光色；荧光灯
-- 来源 -- 英汉 - 短句参考
- 27. Other plankton species in near equal numbers replaced calcareous microplankton as they died out.
- 钙质微体浮游生物消亡时，已经有近乎等量的其它浮游生物种类代替它们了。
-- 来源 -- 英汉 - 辞典例句
- 28. This sewage-consuming biological process depends on a closely intorrelated succession of species of animal plankton.
- 这种污水的生物净化过程就依赖着浮游动物种类的一种密切相关的演替。
-- 来源 -- 英汉 - 辞典例句
- 29. Most whales feed on plankton.
- 大部分鲸鱼以浮游生物为食cf。LIVEon。
-- 来源 -- 英汉 - 短句参考
- 30. It was necessary to overexpose this positive record in order to enhance the presence of the Plankton bloom.
- 为了使大量繁殖的浮游生物的形象得到增强，必须使这一波段的正片记录曝光过量。
-- 来源 -- 英汉 - 辞典例句
- 31. The environment of the river becomes more suitable for ciliates, which form the dominant group of animal plankton.
- 河流环境变得较适合纤毛类生物的生长，因而纤毛类成了浮游动物中占优势的群体。
-- 来源 -- 英汉 - 辞典例句
- 32. Plankton and nekton are pelagic organisms.
- 浮游生物和自游生物都是海面的生物。
-- 来源 -- 英汉 - 辞典例句
- 33. neritic plankton.
- 浅海浮游生物
-- 来源 -- 英汉 - 短句参考
- 34. I know they call the Red Sea red because the plankton make it look really red.
- 我听说人们所以把红海起名为红海，就是因为浮游生物把海水映红了的缘故。
-- 来源 -- 英汉 - 辞典例句
美：['plæŋktən]