浮游藻类位于食物链的底层,假如它们的数量增多,那食物链的其它部分将会受到影响。
Planktonic algae are at the bottom of the food chain. If more of them are around, the rest of that chain will be affected.
但乌贼的盛名正被慢慢地削弱,部分地归结于最新的一项研究,研究表明它只不过是个行动缓慢、呈凝胶状的浮游生物。
But the squid's Titanic reputation is slowly being deflated, thanks in part to a new study that says the creature is no more than a sluggish, gelatinous drifter.
大部分的碳会在浮游植物被食用或者分解的时候返回到近地表水域,但仍有一部分被带进了大洋深处。
Most of the carbon is returned to near-surface waters when phytoplankton are eaten or decompose, but some falls into the ocean depths.
这张图片覆盖了数百公里的范围,但是只是整个浮游植物潮的一部分。
Though this image covers hundreds of kilometers, it shows only a portion of the entire bloom.
浮游植物担负着大部分将大气中的二氧化碳转移到海洋的任务。
Phytoplankton are responsible for most of the transfer of carbon dioxide from the atmosphere to the ocean.
大部分的碳会在浮游植物被食用或者分解的时候返回到近地表水域,但仍有一部分被带进了大洋深处。
Most of the carbon is returned to near-surface waters when phytoplankton are eaten or decompose, but some falls into the ocean depths. Illustration adapted from a New Wave of ocean Science, u.
这种体制见于部分多孔动物和多数腔肠动物,它们营固着生活或浮游生活,能够从身体的任何一面感受刺激或取得食物。
This system found in some animals, and most of the coelenterate porous, they are Camp fixation living or planktonic life, from either side of the body to stimulate feelings or obtain food.
本研究第一部分介绍了一种制备海洋浮游生物pcr模板dna的方法——碱煮法。
Firstly in this study, we introduced an effective method -alkaline-heating, for preparing PCR template DNA from Marine plankton.
从微小的浮游生物到巨型食肉动物,我们将看到海洋动物如何捕食和如何成长,如何出生和成长,以及海洋动物如何互动也将是我们重点介绍的一部分。
From tiny plankton to giant predators, we will see how Marine animals eat and grow. How babies are born and grow, and how ocean animals interact will also be a focus of this course.
另一部分是周期性爆发的浮游动物(如长尾类、歪尾类的幼体)和一些潟湖本地种类。
The other source is the native lagoon species, such as periodical outbreak zooplankton (e. g. larvae of macrura, brachyura and anomura) and some endemic planktonic species;
另一部分是周期性爆发的浮游动物(如长尾类、歪尾类的幼体)和一些潟湖本地种类。
The other source is the native lagoon species, such as periodical outbreak zooplankton (e. g. larvae of macrura, brachyura and anomura) and some endemic planktonic species;
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