在世界上一些地方,像佛罗里达州的沿岸海面,毒鞭毛藻有时会大量疯长形成巨大的花朵形,被称为赤潮。
In several parts of the world, such as the seas off the coast of Florida, toxic dinoflagellates sometimes develop into enormous blooms called red tides.
黑熊在一块长满岩藻的砾石上驻足,嗅着空气中的气味。
The bear pauses on a patch of rockweed algae to sniff the air.
拟菱形藻能够释放软骨藻酸,这个本领确实可怕。它所释放的软骨藻酸附在铁上,能够被藻类再吸收。
Pseudonitzschia appears to benefit from its ability to produce domoic acid, which binds with iron and can then be reabsorbed by the algae.
中白垩世非海相沟鞭藻化石在世界上极为罕见。
ABSTRACT Non-marine dinoflagellate fossil of middle cretaceous is very rare in the world.
从轮藻角度讲,中国当阳跑马岗组的白垩-古近系过渡段的生物地层记录是世界上迄今所知的最连续和最丰富的。
From the point of view of charophytes, the biostratigraphic records from the Paomagang Formation in Dangyang (China) are most continuous and abundant known so far in the world.
在我国辽阔的海域及内陆水域中生长着多种藻类,如褐藻、绿藻、红藻及蓝藻、微藻等,其中产量较大的有海带、裙带菜和紫菜,在海藻化工上多用于生产碘、胶、醇。
There are many kinds of algae in vast sea area and the inland water in China, such as brown alga, green alga, red alga, blue- green alga and microalgae and so on.
复藻,根据科学家的定义,是这个地球上最初的生物。
This, according to the scientists, was the beginning, the dawn of life upon the earth.
在利用高效液相色谱方法研究的基础上,采用液相色谱-电喷雾质谱(LC-ESI/MS)方法对相同的藻毒素样品进行了进一步的定性研究。
Microcystins in the algal cells collected from the water bloom of the Guanting Reservoir were further investigated by LC-ESI/MS after they were studied by the method of HPLC.
从理论上分析了集中空调冷却水系统结垢、腐蚀、滋生菌藻的原因,给出了正确的运行管理方法。
Theoretically analyses the causes of scale, corrosion and bacterium and algae breeding, and proposes better operation and management methods.
在加入少量藻酸钙盐的条件下,用硼酸交联聚乙烯醇(PVA),活性污泥培养物渗于其内,将其涂于载体上被固定成膜。
To add a little calcium alginate into boric acid cross-linkedpolyving akohol(PVA)and permeate active sludge culture into the mix, and at last apply the mix on carrier to make film.
结果表明,大多数的污染物存在于藻体和颗粒物上。
The results show that the concentration of phthalate esters in algae and particles in higher than those in water.
为了在基因表达水平上研究其耐盐机制,本实验室制作了盐藻在高渗震荡下的表达谱基因芯片,从中筛选到了一系列高渗震荡下差异表达的序列。
In order to study the salt tolerance mechanism at the expression level, our laboratory made the expression gene chips of Dunalliena salina after high salt shock.
所以他趁船经过的时候用鱼钩钩上了一簇黄色的马尾藻,把它抖抖,使里面的小虾掉在小船船板上。
So he hooked a patch of yellow Gulf weed with the gaff as they passed and shook it so that the small shrimps that were in it fell onto the planking of the skiff.
本文简要介绍了在生产上常用的三种培养方式及不同生长条件对角毛藻生长速率及营养物质含量的影响。
The paper briefly introduces the affection of three kind of culture methods and different culture condition to the C.
吴藻是清代女性文坛上的杰出代表,文章结合吴藻生活的时代和社会背景从三个方面来分析吴作中蕴涵的进步思想。
The paper analyzes the advanced thoughts embodied in her works from three aspects which connect her living era and social background.
对克罗地亚中三叠统和上三叠统的粗枝藻属化石组合的分析,侧重于特定的种和相关化石的地层分布方面。
Analysis of the fossil associations of dasycladalean algae in the Middle and Upper Triassic of Croatia is given with the emphasis on the stratigraphical ranges of particular species and associations.
北美东部的一种植物(河苔草属金鱼藻),长有类似于海草的橄榄绿叶子,而且生长在流速很快的河流中的岩石上。
An eastern North American plant (Podostemum ceratophyllum) having olive-green foliage resembling seaweed and growing on rocks in rapidly flowing streams.
基因工程技术在生物柴油中的应用,主要集中在提高生物柴油原料的脂类含量上,如对含油植物和含油微藻的研究。
The application of gene engineering in biodiesel production is mainly on improving the lipid content of biodiesel raw materials, such as oil plants and oil microalgae.
对隶属于藻物界卵菌门卵菌纲的宁夏卵菌进行了初步整理,共发现卵菌有1门1纲4目6科10属67种,分别寄生于176种植物上,引起植物病害或腐生于土壤中。
Oomycetes in Ningxia were investigated and classified. It was found that there were 67 species, hosting in 176 plants, respectively, which belonged to 1 phylum, 1 class, 4 families, 10 genera.
近年来,球形棕囊藻赤潮在我国东南沿海频频发生,不仅破坏了海洋生态环境,还造成了经济上的巨大损失。球形棕囊藻具有复杂的异型生活史,有单细胞和群体两种不同的生活形态。
The Phaeocystis globosa red tide occurs frequently in the Southern and eastern Sea of China, resulting in the destruction of marine ecological environment and economic losses in recent years.
近年来,球形棕囊藻赤潮在我国东南沿海频频发生,不仅破坏了海洋生态环境,还造成了经济上的巨大损失。球形棕囊藻具有复杂的异型生活史,有单细胞和群体两种不同的生活形态。
The Phaeocystis globosa red tide occurs frequently in the Southern and eastern Sea of China, resulting in the destruction of marine ecological environment and economic losses in recent years.
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