It has previously been arguefd that biologically generated turhulence is limited to the scale of the individual animals involved, which would make turbulence created by highly abundant centimetre-scale zooplankton such as krill irrelevant to ocean mixing. Here we show that the collective vertical migration of centimetre-scale swimmers-as represented by the brine shrimp Artemia salina--generates aggregation-scale eddies that mix a stable density stratification, resulting in an effective turbulent diffusivity up to three orders of magnitude larger than the molecular diffusivity of salt.
@XiaobaiWealth91
9 ай бұрын
老师能不能多找一些句子吧,我们都找不到这种句子
@paofufang
9 ай бұрын
好的。
@mingfan8320
8 ай бұрын
新概念3很多这样的句子
@godone931
8 ай бұрын
用chatgpt 生成阿 多少都有 还可以用prompt 定制难度和内容
@manassehjp1616
8 ай бұрын
自己看BBC去,上面有的是,视频播主通篇废话,找的两个例句也就体现除了他对教学英语屁都不懂,自己直接去看母语人士怎么教英语的吧,like English with Lucy, JForrest English
@夏天乐乐
8 ай бұрын
@@manassehjp1616 看了一下JForrest English ,真心觉得很棒。谢谢你的介绍。
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