• 有一称作圆石藻的浮游植物它们数以亿计浮现在海洋表面时,海水会显出明亮青绿色

    Some phytoplankton called coccolithophores are coated with white calcite that makes the water look bright turquoise when billions of them get together.

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  • 似乎具有很大收获可能性微小浮游生物被称为虾。

    One type of plankton that seems to have great harvest possibilities is a tiny shrimp-like creature called krill.

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  • Phytoplankton一词来自希腊单词phyto(意为“植物”)plankton(意为“使漫步漂移”),浮游植物生活咸水或者淡水水体环境中的微生物

    Derived from the Greek words phyto (plant) and plankton (made to wander or drift), phytoplankton are microscopic organisms that live in watery environments, both salty and fresh.

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  • 地中海研究项目报告塑料微粒持续危害它们浮游生物混合小鱼吞吃后然后小鱼会大的捕食者吃掉

    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.

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  • 海洋中的浮游生物消耗大量二氧化碳,大约整个生物圈光合作用量20%,而这些基本上是浮游生物,原绿球藻消耗

    Carbon dioxide is consumed in great quantity by ocean-based plankton with just one species, Prochlorococcus marinus, accounting for 20% of the entire biosphere's photosynthesis.

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  • 浮游生物的大幅减少可能威胁到海洋动物的生长以及人类依存度相当高渔业生产,因为形成加剧气温进一步升高反馈循环机制

    A big reduction in phytoplankton could threaten Marine animals and the fisheries humans depend on. And it could create a climate feedback loop that would increase temperatures further.

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  • 人类已知只有鲨鱼过滤取食的,鲸鲨就是其中一。取食的时候,它们长须鲸一样大张着嘴,缓慢地过长满了浮游生物的水域

    They are one of only three known shark species that filter feed, as baleen whales do, swimming slowly through plankton-rich water, maws agape.

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  • 海洋生物学家报道,一学名叫做燐火体虫(Pyrosoma atlanticum)的海洋生物死亡后,随其尸体沉入海底中的要多于浮游植物其他水母类生物。

    Marine biologists report that dead bodies of the marine organism Pyrosoma atlanticum may be transporting much more carbon to the seafloor than phytoplankton or other jellyfish-like creatures.

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  • 船上实验室,莫斯·兰丁海洋实验室JulieKuo正通过显微镜观察一只砂壳虫——一微小的、圆锥形浮游生物

    In a lab on the ship, Julie Kuo of Moss Landing Marine Labs looks through a microscope at a tintinnid - a tiny, cone-shaped plankton.

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  • CroV病毒的全称可以看出宿主海洋微型异养鞭毛虫(Cafeteriaroenbergensis)——直到1988年发现单细胞浮游生物

    CroV, as its full name suggests, is a parasite of Cafeteria roenbergensis, a single-celled planktonic organism that was itself discovered only in 1988.

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  • 他们检查了50万个被称为齐盘工具所采集数据,并且测量了由浮游植物所产生色素——叶绿素。

    They examined a half-million data points collected using a tool called a Secchi disk, as well as measurements of chlorophyll-a pigment produced by the plankton.

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  • 很多海洋生物一样,琵琶鱼的幼体类似浮游生物——一随着洋流漂浮微小生物。

    Like many Marine life-forms, anglerfish spend their youths as plankton-very small or even microscopic creatures that drift with the ocean currents.

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  • 试验结果表明:水体增温水库浮游植物的组成优势的优势度、藻类密度生物量均影响

    The results of investigation and indoor simulated test showed there were effects of increased water bodies temperature on the structure, dominant, density and biomass of phytoplankton community.

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  • 这两使浮游植物群落不同方向演替

    Both species of fish make the phytoplankton communities succession towards different directions.

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  • 1997年,路特格大学柯柏共同发明了特殊萤光计,可以即时测量浮游植物生产力

    In 1997 he and Zbigniew Kolber of Rutgers University co-invented a specialized fluorometer that can measure phytoplankton productivity in real time.

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  • 根据1990年春季至1991年冬季南日海域浮游动物样本初步鉴定出98浮游动物12浮游幼虫

    The samples, which were collected in Nanri Islands sea area from spring, 1990 to winter, 1991, were studied. 98 species of zooplankton and 12 groups of planktonic larvae were identified.

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  • 蓝色很有可能石藻-浮游生物外壳白垩色的,能反光海洋弄得绿泛白。而暗绿色的则可能是硅藻。

    The bright blue colors are probably from coccolithophores, a type of phytoplankton that is coated in a chalky shell that reflects light, turning the ocean a milky turquoise.

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  • 生活环境中的大量浮游生物具有脂肪酸氨基酸,而物质又是形成石油基本物质。

    These organisms, living in such waters in enormous quantities, contain fatty acids and amino acids which are the basic material of oil formation.

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  • 长江口外应用围隔生态系实验方法,研究了富浮游植物生物量相关性以及浮游植物对磷吸收的竞争。

    The correlation between the excess phosphate and biomass of phytoplankton and species composition was studied by mesocosm experiments in the water of Changjiang River Estuary.

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  • 报导经过改进用于浮游纤毛虫定量研究的蛋白银染色方法

    A modified protargol staining method for quantitative study of planktonic ciliate ecology has been reported.

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  • 孔雀鱼需要氧气才能存活,所以我们看到它们无力浮游水面上换气时,这就是代表饲养缸里的水中含氧量不足。

    Fish need oxygen to survive. If your guppies are gasping at the water's surface, this is a sign that there is not enough oxygen in the tank for the number of fish you have.

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  • 经过对采集的标本进行鉴定,发现浮游藻类167个及变隶属52557

    Through identifying specimens, phytoplankton is discovered 167 species (including varieties) in total and they belong to 5 divisions, 25 families and 57 genera.

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  • 为了保护松华坝水库环境改善提高水库的水体质量1995年两次对水库浮游藻类进行了采集调查,共鉴定藻类4866

    To protect its environment and improve the quality of water body, the authors investigated it twice in 1995, identified algae 48 genera, 66 species from the samples collected.

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  • 污水生物净化过程依赖浮游动物密切相关演替

    This sewage-consuming biological process depends on a closely interrelated succession of species of animal plankton.

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  • 水体中的浮游生物鱼虾基本饲料

    Lake algae, a kind of plankton in the water, is a basic feed of fishes and shrimps.

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  • 俯卧状姿势游泳胳膊向前超过头部而且腿合在一起

    A prone floating position in swimming in which the swimmer's arms are extended straight forward above the head and the legs are held together.

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  • 阐述浮游植物荧光基础上提出了用光纤技术及荧光法实时测量海藻浓度及其分布的有效方法

    On the basis of relating the phytoplankton fluorescence, an efficient method about the real-the measurement of algae consistency and mapping is presented.

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  • 研究第一部分介绍了制备海洋浮游生物pcr模板dna方法——碱煮法。

    Firstly in this study, we introduced an effective method -alkaline-heating, for preparing PCR template DNA from Marine plankton.

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  • 在厦门海区调查了19常见自由产卵的浮游足类及其孵化

    The feature of eggs and its hatching rate of 19 species of plank tonic copepods common in Xiamen waters were investigated.

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  • 在厦门海区调查了19常见自由产卵的浮游足类及其孵化

    The feature of eggs and its hatching rate of 19 species of plank tonic copepods common in Xiamen waters were investigated.

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