One of the meeting's main outcomes was an agreement on the use of new, more selective types of netting in bottom trawls .
该会议的一个重要成果即是通过一项协定：在拖网渔业上使用新的、有更多选择性的网钓方式。
An image recognition program trawls through the image database and recognises some faces and objects.
某图片识别程序搜索整个图片数据库并识别面孔及对象。
Photosynth trawls the internet for digital photos of a place or object.
Photosynth可以在网络上搜罗关于一个地方或一个物体的数码相片。
twin body trawl Two small bottom trawls joined with the inner wings removed and fished as a unit.
对拖网连接到内部翼的二个小底拖网，作为一个单位移动和捕鱼。
The heavy cable used to tow trawls, seines , etc.
曳网重的缆绳用来拖网，曳网等等。
Shrimp trawls are characterized by various catch species and high discard ratio.
捕虾拖网渔业的特点是渔获组成多样性和渔获抛弃率高。
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