The similarity of composition of catches between beam trawl and bottom trawl was low to 0.6349.
弓子网和底拖网的Sorensen相似性系数(SS)为0.6349,两种网具渔获物组成的相似性较差。
·2,447,543篇论文数据，部分数据来源于NoteExpress
Therefore, we can get the approximate value by the beam shrimp trawl net shape and the results match the tension of warp from the experiments results.
从过网身和网囊的形状近似计算的结果与根据试验计算结果相吻合。
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