渔业船舶船型一般较小,又在气象条件多变复杂的渔场作业,渔船与其他货船相比,有其特点:有时渔获物置放在甲板上成半流动状态;装载情况变化大;起、放网,吊鱼包在甲板上操作,能使船舶产生很大的倾侧力矩,液体舱柜数量 Compared with other cargo ships, fishing vessels are generally small in size and operate on fishing grounds with complicated weather conditions. Sometimes fishing vessels are placed in a semi-floating condition on the deck; the loading conditions vary greatly; Net, hanging fish bags operating on the deck, can make the ship a lot of tilt moment, the number of liquid tank