There are no significant change in the biomass and structure of phytoplankton.
在太湖用围隔试验,研究湖泊底泥和外源污染对富营养化湖泊藻类种群的影响.
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This is the first marine phytoplankton database in China.
该数据库为目前国内首个沿海常见浮游植物网络分类数据库.
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Eventually, the surface phytoplankton exhaust the available nutrients and slow their growth.
最终, 表层浮游植物耗尽了可获取的养分使其增长放缓.
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Both species of fish make the phytoplankton communities succession towards different directions.
这两种鱼会使浮游植物群落向不同的方向演替.
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The mean assimilation number of phytoplankton in the test ponds was 11.
结果表明:所调查虾池浮游植物的碳同化数(以每克叶绿素计)平均为11.
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This image of phytoplankton was produced by the MODIS Rapid Response System.
这幅关于浮游植物的图像是由MODIS快速反应系统生成的.
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And the cells of phytoplankton were miniaturization.
浮游植物小型化趋势明显.
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Knit ( small, shrimp - like animals ) feed on phytoplankton.
磷虾 ( 小的 、 像虾一样的动物 ) 以浮游植物为食.
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Dimethylsulfide is the major sulfur compound emitted from sea, which is mainly produced from marine phytoplankton.
二甲基硫是海洋排放到大气中的主要含硫化合物.海洋二甲基硫主要来源于浮游植物.
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They put zooplankton and phytoplankton into 4 - liter tubs and let them sit for 8 days.
他们将浮游动物和浮游植物放进盛着4公升水的水缸里,在那里放8天.
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Discrimination technology for bacillariophyta and pyrrophyta was established by chlorophyll fluorescence excitation spectra of phytoplankton.
基于浮游植物活体叶绿素荧光激发光谱建立了硅藻和甲藻的识别测定技术.
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Algae is the main ocean phytoplankton and chlorophyll - a is the main pigment of algae.
海藻是主要的海洋浮游植物,叶绿素a是海藻中的主要色素.
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Some phytoplankton can fix nitrogen and can grow in areas where nitrate concentrations are low.
一些浮游植物可以通过固氮在硝酸盐含量较低的地区生长.
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The variations in colour are caused by different species and concentrations of phytoplankton.
至于颜色上的变化是由浮游植物的种类和浓度不同所导致的.
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As zooplankton become more abundant and eat more phytoplankton, the population of phytoplankton should shrink.
随着浮游动物变得越来越丰富,它们吃掉的浮游植物也就越多, 浮游植物的数量就会减少.
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At the heart of the phenomenon lie tiny marine microorganisms (海洋微生物) called phytoplankton.
2019年高考英语北京卷 阅读理解 阅读D 原文Because of the way light reflects off the organisms, these phytoplankton create colourful patterns at the ocean surface.
2019年高考英语北京卷 阅读理解 阅读D 原文But in some waters, such as those of the Arctic, a warming will make conditions riper for phytoplankton, and these areas will turn greener.
2019年高考英语北京卷 阅读理解 阅读D 原文But phytoplankton are vulnerable to the ocean's warming trend.
2019年高考英语北京卷 阅读理解 阅读D 原文Climate change will fuel the growth of phytoplankton in some areas, while reducing it in other spots, leading to changes in the ocean's appearance.
2019年高考英语北京卷 阅读理解 阅读D 原文Dutkiewicz's model aims to project phytoplankton changes.
2019年高考英语北京卷 阅读理解 阅读D 选项Ocean colour varies from green to blue, depending on the type and concentration of phytoplankton.
2019年高考英语北京卷 阅读理解 阅读D 原文Oceans with more phytoplankton may appear greener.
2019年高考英语北京卷 阅读理解 阅读D 选项Phytoplankton have been used to control global climate.
2019年高考英语北京卷 阅读理解 阅读D 选项Phytoplankton live at the ocean surface, where they pull carbon dioxide into the ocean while giving off oxygen.
2019年高考英语北京卷 阅读理解 阅读D 原文Phytoplankton play a declining role in the marine ecosystem.
2019年高考英语北京卷 阅读理解 阅读D 选项The efforts to fuel the growth of phytoplankton.
2019年高考英语北京卷 阅读理解 阅读D 选项The model projects that currently blue areas with little phytoplankton could become even bluer.
2019年高考英语北京卷 阅读理解 阅读D 原文Warming changes key characteristics of the ocean and can affect phytoplankton growth, since they need not only sunlight and carbon dioxide to grow, but also nutrients.
2019年高考英语北京卷 阅读理解 阅读D 原文