by-catch

by-catch

美 　英

• n.付渔获物
• 网络混获；副渔获物；混获捕捞

词形变化

复数：by-catches  

英汉解释

n.	1. 付渔获物
un.	1. 〔农〕村渔获物

英英解释

n.	1. the part of a fishing vessel's catch that consists of fish and other ocean life forms that it was not targeting and cannot use. The by-catch is usually discarded at sea. 2. fish that are caught unintentionally in addition to the required species

例句

A stack used for the nesting of exception frames by CATCH and THROW. It may be, but need not be, implemented using the return stack.

CATCH和THROW一个用于巢状例外框架的堆叠。它可以是，但不必是，以返回堆叠来实作。

And unfortunately , they make up a large portion of the California by - catch -- up to 26 percent of the drift net .

很不幸，在加州漂网的副渔获物中，翻车鱼占到了26%。

by-catch in fisheries, or large-scale commercial exploitation (i. e. whaling). These threats, coupled.

或者是大规模的商业开发，（即捕鲸）这些威胁，再加上沿海。

By-catch----Untargeted fish which are unintentionally caught as part of the harvest of targeted species.

被捕——非目标鱼无意被捕到作为目标收获类型的一部分。

But unfortunately Molas, even though they don't school, they still get caught in nets as by-catch.

不幸的是，翻车鱼尽管不集群，它们仍会被作为副渔获物被捕捞上来。

"There have already been some dramatic results, with by-catch being reduced by as much as 50 percent in some cases, " reports Turner.

Turner报告说：“已经取得了显著成效，有些地方的兼捕渔获量减少了50%。”

Improving fishing methods to reduce "by-catch" of other species, such as endangered sea turtles.

改进捕鱼方法，减少对濒临灭绝的海龟等其他物种的“附带捕捞”（by-catch）。

And they're not thrown back as by-catch, they're eaten.

它们并没有被当做副渔获物扔回去，而是被吃掉。

Fisheries By-Catch Separating Techniques and Theories

副渔获的分离技术及分离机理

BBC documentary tackles by-catch issue, features FAO project

BBC纪录片报道兼捕渔获物问题和粮农组织项目