查询词典 overfishing
- 与 overfishing 相关的网络例句 [注:此内容来源于网络,仅供参考]
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This makes them especially vulnerable to depletion from overfishing.
使他们特别容易受到过度捕捞的伤害。
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Other studies have also warned about the dangers of overfishing and the effects on ocean environments.
其他的研究人员也警告关于但是不是每个人都认为海洋可能在50年后干涸。
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But over the years dams, overfishing and habitat destruction have diminished their number.
但是随着最近几年的筑坝,过度捕捞以及栖息地的破坏,它们的数量已经明显减少。
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"This means different regions are heading in different directions and some regions have indeed begun to eliminate overfishing."
&这意味着不同的地区在向不同的方向前进。有一些地区确实已经开始消除过度捕鱼。&
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A symbol of abundance to the rest of the world, the Amazon is experiencing a crisis of overfishing.
亚马逊河在世界上是物产丰富的标志,到它现在正经受一场过量捕鱼的危机。
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The accelerating erosion of biodiversity, often associated with overfishing, presaged a "global collapse" to the point, in 2048, where all species currently fished would be gone, they said.
他们说,经常与过度捕捞有关的生物品种的加速衰减,预示&全球灭绝&到2048年将达到这样的程度,到那时,现在被捕捞的所有物种都将灭绝。
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Rivaling rain forests in diversity of life, coral reefs are at risk from overfishing, pollution, and disease.
可以相比的雨林在多样化的生活,珊瑚暗礁的处境危险来自过度捕捞,环境污染和疾病。
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Rivaling rain forests in diversity of life, coral reefs are at risk from overfishing, pollution, and disease.
作为拥有可以与雨林相媲美的生态,珊瑚礁现在也面临着过度捕捞、污染和疾病的威胁。
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Rivaling rain forests in diversity of life, coral reefs are at risk from overfishing, pollution, and disease.
珊瑚礁的物种多样性可与热带雨林相比,但它们处在过度捕捞、污染和病害的威胁之下。
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It was suggested that limiting purse seining with fish attractive device could alleviate over-exploitation on young fish and prevent from recruitment overfishing that would result in resource depletion exemplified by yellowfin tuna fishery in the Indian Ocean.
以印度洋黄鳍金枪鱼渔业为例,计算了其补充型过度捕捞的生物学参考点,提出限制围网诱鱼装置作业,减少幼鱼资源的过度开发,防止补充型过度捕捞发生引起资源的衰退。
- 推荐网络例句
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It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.
从鲍尔点的形成原理出发,分析对称连杆曲线上鲍尔点的产生条件,提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。
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The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.
集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品,年生产总值3000万美元,产品价廉物美、选料上乘、质量保证,深受国内外客户的青睐
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The eˉtiology of hemospermia is complicate,but almost of hemospermia are benign.
血精的原因很,以良性病变为主。