otter trawl

otter trawl的基本解释

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网板拖网

与otter trawl相关的网络例句 [注：此内容来源于网络，仅供参考]

Based on the data of the trawl fishery resource monitoring from 1998 to 2003 in Fujian sea area,the otter trawl fishing survey from 1995 to 1997 in Minnan-Taiwan Bank Fishing Group and the trawl fishing survey from 2000 to 2001 in Fujian sea area,the article discussed and analyzed the status of otter trawl fishery in Fujian Sea area.

本文根据1998-2003年福建海区拖网渔业资源监测以及1995-1997年间闽南台湾浅渔场单拖渔业资源调查、1998年和2000-2001年福建海区拖网定点调查的资料，论述和分析福建海区单拖渔业的现状。

The major bycatch species of sergestid shrimp mid-trawl and planktonic shrimp mid-trawl was Trichiurus lepturus, while the Harpadon microchir and Gerres filamentosus were the main bycatch species for bottom shrimp trawl and shrimp beam trawl, respectively.

四种渔业混获与目标渔获比为1.93~15.08，以桁杆式虾拖网最高，其余三种渔业皆在3.3以下，正樱虾及中型毛虾中层拖网混获最多的种类为白带鱼，底层虾拖网为小鳍镰齿鱼，桁杆式虾拖网为曳丝钻嘴鱼。

A total of 175, 120, 136 and 149 species were caught by sergestid shrimp mid-trawl, planktonic shrimp mid-trawl, bottom shrimp trawl and shrimp beam trawl, respectively.

正樱虾中层拖网混获种数175种，中型毛虾中层拖网120种，底层虾拖网136种，桁杆式虾拖网149种，四种渔业混获种类合计高达347种，而总渔获种类有379种。

与otter trawl相关的网络解释 [注：此内容来源于网络，仅供参考]

otter trawl：网板拖网

otter torpedo 拖炸鱼雷 | otter trawl 网板拖网 | otter trawler 拖网船;扫雷器

otter trawl：轮船拖网;军拖网

otter pendant 网皮叉纲;网板叉索 | otter trawl 轮船拖网;军拖网 | otter trawler 单拖网[渔]船

otter trawl：网板拖网,单拖网

"网板支索","otter bridle" | "网板拖网,单拖网","otter trawl" | "单拖网渔船","otter trawler"

box-type otter trawl net：四片型拖网具

box [刺网等之]网片、件、枚 | box-type otter trawl net 四片型拖网具 | brackish water fish pond 半淡咸水鱼塭

board; otter board; trawl door：网板

blue-slime disease 青黏液病 | board; otter board; trawl door 网板 | boareing; head meshing 缘编