Beam shrimp trawl桁杆虾拖网
Dutch beam trawl荷兰桁拖网
shrimp beam trawl虾拖网
double rig beam trawl管线
beam trawl fishing桁拖网捕捞
beam trawl with several codends多囊桁拖网
double -rig beam trawl双支架桁拖网
small beam trawl fishingfor shrimps扒拉网捕捞
trawl beam拖风承梁;拖网承梁
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。
参考来源 - 黄河口海域渔业资源调查及现状评价的初步研究