N-COUNT A shoal of fish is a large group of them swimming together. 鱼群
Among them swam shoals of fish.
在他们之中游动着一群群鱼儿。
N a stretch of shallow water 浅滩
N a large group of people or things 一群
V to collect together in such a group 结成群
A numerical model for wave shoaling computation over a gently sloping bottom is presented.
本文给出缓慢倾斜海底上波浪浅水变形计算的数值模式。
Blind a shoaling fish such as a herring and it can still follow its mates. Cut its lateral lines and it rapidly gets lost.
群体性鱼,比如鲱鱼的眼睛被弄瞎后,它仍然能跟随同伴前进,而除去侧线的鲱鱼则会很快迷失方向。
The result is not just a model of shoaling fish, but a precise numerical representation of their actual movements and fields of vision.
研究结果不仅能反映整个鱼群的活动,并且能用数字精确地表示出鱼群的确切行动和视野。
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