定置网

dìnɡ zhì wǎnɡ
  • set/fixed (fishing) net
定置网定置网
  1. 定置网的最适捕捞力量估算为12912张。

    The optimum fishing effort of fixed net is 12912 nets .

  2. 罗源湾定置网鱼类组成

    Investigations of the Fish Compositions of Fixed Net in Luoyuan Bay

  3. 尼罗罗非鱼对不同颜色定置网片的反应特性

    Characteristics of reaction of Tilapia niloticus to set net pieces of different colours

  4. 草鱼幼鱼对不同缩结定置网片反应特性初探

    Preliminary Study on the Reaction of Juvenile Grass Carp to the Set Nets of Different Abating

  5. 长江口鳗苗定置网中仔稚鱼种类组成的初步研究

    Primarily Study on Species Composition of Fish Larvae and Juveniles in Elver Net of Yangtze River Estuary

  6. 结果表明,海洋捕捞产量与定置网、拖网的产量的关联度高,与围网、钓具和流刺网的产量关联度低;

    The result indicated that the correlativity was higher between marine fishing yield and the yields of fixed net and trawl , but was lower between marine fishing yield and the yields of seine , hook and gill net .

  7. 可制作拖网、围网、网箱、定置网、灯光网、拉网、高尔夫球网等等,适用于深海、浅海、内河、内湖的养殖和捕捕捞以及体育用网。

    Trawl net , purse seine , Fish Pond Nets , set net , light net , drag net , golf net , used for catching and breeding in deep sea , Shallow sea , Inland river , Inland Lake and used for sport net .

  8. 浙江北部定置张网区渔获的初步分析

    A preliminary analysis of the Set-net catches from the regions in Northern Zhejiang

  9. 长江口定置张网渔业调查

    A survey on the Fisheries of set stow net in the Chang Jiang Estuary

  10. 鱼类年龄结构的研究以鳞片为鉴定材料,捕捞网具为定置三层挂网。

    In fish age structure , the identification material was fish scales and fishing nets was the three-linked network set .