longline是什么意思,longline怎么读,
英式发音:[ˈlɒŋlaɪn] 美式发音:[ˈlɒŋlaɪn]
1.Furthermore, in the early days of longline fishing, a lot of fish were lost to sharks after they had been hooked. That is no longer a problem, because there are fewer sharks around now.
因为没有足够的鱼钩来诱捕,某些鱼就逃过一劫,这会导致对以往鱼类资源存量的低估,再者,在早期的延绳钓时代,许多已经勾住的鱼会落入鲨鱼的口中。
2.Furthermore, in the early days of longline fishing, a lot of fish were lost to sharks after they had been hooked. That is no longer a problem, because there are fewer sharks around now.
因为没有足够的鱼钩来诱捕,某些鱼就逃过一劫,这会导致对以往鱼类资源存量的低估,再者,在早期的延绳钓时代,许多已经勾住的鱼会落入鲨鱼的口中。
3.The Spanish fleet of so-called surface longline fishing boats ostensibly targets swordfish, but 70 per cent of its catch, by weight, from 2000 to 2004 were pelagic sharks.
西班牙所谓的拖网渔船船队表面上是以旗鱼为目标,但从2000年到2004年,它70%按重量计算的捕获物是深海鲨鱼。
4.He says he quit when he saw dolphins, caught accidentally on longline hooks, being dragged aboard ship, beaten to death, and thrown back into the sea.
他说,当他看到长线鱼钩意外捞到海豚,人们把它们拖上船,打死,又给扔到海里时,他不干了。