破损的渔网可能导致捕获量减少。

A broken seine can result in a poor catch.

它的政策的核心是，给予每艘渔船的、捕捉每一种鱼的、超过三年的个人可转让的配额制度，以每艘船捕获那种鱼的平均捕获量为基础。

Central to its policy are the individual transferable quotas given to each fishing boat for each species on the basis of her average catch of that fish over a three-year period.

捕获量猛增，大家捕获的章鱼数量和个头比多年来任何人看见的都多，都大。

Catches soared, with men and women landing more and bigger octopus than anyone had seen for years.

这意味着更高比例的海洋生物正在被捕杀，因此介于现在和过去这一段时间，海洋生物量的真正差别可能比捕获量所记录的变化更要糟糕。

That means a higher proportion of what is in the sea is being caught,so the real difference between present and past is likely to be worse than the one recorded by changes in catch sizes.

自1950年起 渔业捕获量增加了5倍,由每年一千八百万吨增至一亿吨。

Since 1950, fishing catches have increased fivefold,from 18 to 100 million metric tons a year.

提高客户捕获量和车辆保有量.

Promote customer acquisition and vehicle retention.

但是FAO表示，目前野生鱼类捕获量1900万吨的数量没有上涨。

But the FAO says the current yearly wild-fish harvest of ninety million tons shows no improvement.