English translation for "双杆横桁拖网渔法"

double rig beam trawling

Related Translations:

围网拖网渔船:  seinertrawler

渔获强度:  fishing intensity

桁条:  stringer; batten; prulin; purline; beam; girder

脊桁:  ridged purlin

舭桁:  bilge stringer

转桁:  to brace about

相当桁:  equivalent girder

底桁:  bottom boom

横桁绳:  head earing

桅顶横桁:  cross treecrosstrees

Similar Words：

"双杆导向装置" English translation, "双杆吊" English translation, "双杆吊(船吊类型)" English translation, "双杆吊货钩" English translation, "双杆吊货装置" English translation, "双杆划线规" English translation, "双杆机构" English translation, "双杆剪机" English translation, "双杆菌" English translation, "双杆菌的" English translation