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.
死去的下沉浮游植物细胞的主要作用是吸收接近海洋表面透光层中的碳。
Dead, sinking phytoplankton cells are the primary means of removing carbon from the ocean's euphotic zone near the surface.
死去的下沉浮游植物细胞的主要作用是吸收接近海洋表面透光层中的碳。
Dead, sinking phytoplankton cells are the primary means of removing carbon from the ocean s euphotic zone near the surface.
二氧化碳在光合作用过程中被消耗,而碳被合成到浮游植物内,就如碳存储在树木和树叶中一样。
Carbon dioxide is consumed during photosynthesis, and the carbon is incorporated in the phytoplankton, just as carbon is stored in the wood and leaves of a tree.
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.
据海洋生物学家报道,一种学名叫做燐火体虫(Pyrosoma atlanticum)的海洋生物死亡后,随其尸体沉入海底中的碳要多于浮游植物或其他水母类生物。
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.
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。
The mean assimilation number of phytoplankton in the test ponds was 11.
形成浮游动物净生产力的碳量是浮游植物总碳固定的8.2%。
The carbon amount forming zooplankton net (productivity) was 8.2% of the (total) carbon amount fixed by phytoplankton.
结合叶绿素和细胞含碳量的测定,描述了浮游植物光合参数的季节变化,探讨温度对同化系数和碳比积累速率的影响。
Seasonal variations of photosynthetic parameters of Marine phytoplankton were analyzed in combination with the determination of cell chla and carbon content.
目前,海水中的碳只有非常少量是溶解的二氧化碳,二氧化碳不足会限制某些浮游植物的生长。
Right now very little of the carbon in seawater takes the form of dissolved carbon dioxide, and this scarcity limits the growth of some types of phytoplankton.
目前,海水中的碳只有非常少量是溶解的二氧化碳,二氧化碳不足会限制某些浮游植物的生长。
Right now very little of the carbon in seawater takes the form of dissolved carbon dioxide, and this scarcity limits the growth of some types of phytoplankton.
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