overfishing的例句大全

Her view is that the great white population has been shrinking unnoticed for many years because of climate change, pollution, overfishing – a range of human activities.

她的观点是，大白鲨的数量多年来一直在悄声无息地减少，原因是气候变化、污染和过度捕捞这一系列人类活动。

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The scientists say overfishing of sharks and rays jeopardises the health of entire ocean ecosystems3, as well as food security for some of the world's poorest countries.

科学家们说，过度捕捞鲨鱼和鳐鱼危害整个海洋生态系统的健康，同时危及世界上一些最贫穷国家的粮食安全。

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Three areas still had overfishing, but measures have begun.

三个地区仍然存在过度捕鱼现象，但是也已开始采取纠正措施。

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One potential sticking point is concerns about overfishing.

该基金有可能会受到过度捕捞问题的拖累。

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That's because of commercial overfishing, and something called

那是因为商业原因的过捕捞，以及副渔获物。

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Precautionary management reference points are those intended to prevent recruitment overfishing.

预防性管理措施中的生物学参考点是为了防止补充型过度捕捞的出现而定义的。

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Problems such as overfishing and climate change are regional or global, and moving targets.

过度捕捞和气候变化等问题既是区域性问题，又是全球性问题，并在不断变化中。

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However, due to overfishing, anchovy resources have declined.

但由于过度捕捞，鳀鱼资源已经严重衰退。

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They suffer from pollution and overfishing, which limits their food source.

污染和过度捕捞使它们饱受食物来源萎缩的折磨。

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We must end overfishing and prevent illegal fishing.

我们必须制止过度捕捞并防止非法捕捞。

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things like overfishing, sewage pollution, fertilizer pollution, dredging, coastal construction,

像是过度捕捞、生活污水和农业肥料污染等，清淤工程、海岸建设，

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And the two main threats to penguins today are overfishing and global warming.

目前企鹅所面临的两大威胁是过度的捕鱼和全球气候变暖。

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but for now many inland fish farms are connected to overfishing.

但是，目前很多内陆渔场都与过度捕捞有关。

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However, fish stocks in the North Sea are in trouble from years of overfishing.

但是，北海的鱼类资源由于多年以来的过度捕捞而日渐稀少。

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In general, the operational concern is the role of subsidies in stimulating overfishing.

一般而言，渔业补贴倾向于通过刺激投资而加剧过度捕捞。

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It wants to prevent overfishing in an area where people have fished for generations.

以借此治理这片遭到过度捕捞的海洋。

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The main factor which leading to unhealth include pollution, reduction of runoff, overfishing.

导致不健康的主要响应因子依次为污染、径流减少、捕捞过渡。

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At present, most of the marine fish stocks in China are in the state of recruitment overfishing.

目前，我国许多重要经济鱼种已经衰败，渔业资源长期处于补充型过度捕捞状态。

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Warmer waters and overfishing practices had reduced the populations of their natural predators.

然而，水温升高和过度捕捞已经使得它们这些天生捕食者数目大减。

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The evaluation of the extant abundance was 2.51 × 10 4 tons, that is about 7.12 × 10 8 individuals. The abundance of resource was in a higher level, but the population was supplementing pattern in serious overfishing.

现存资源量评估结果为2.51×104t，7.12×108尾，资源发生量处于历史较高水平，但种群处于严重补充型捕捞过度。

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