In parts of the world , fishing boats with huge nets sometimes take too many of the same species of fish from a small area , causing some ocean waters to be overfished 在世界上,渔船与大网,有时采取太多的相同品种的鱼类从一个很小的范围,使一些海洋水域被过度捕捞。
In hong kong , a study in 1997 showed that 12 out of 17 commercially important fisheries species are over - fished and the remaining are already fully exploited 一项于1997年进行的研究显示,本港17个具重要商业价值的鱼类品种中,有12个品种遭过度捕捞,而馀下的则已遭完全捕捞。
Available evidence suggests that there has been widespread over - exploitation of lrff in southeast asia , especially wild populations of groupers and wrasses . cyanide fishing problem 据资料显示,东南亚的活珊瑚鱼遭过度捕捞,情况日趋严重,尤其以斑类及苏眉等珊瑚鱼的情况最为明显。
When scientists scan the global horizon , over - fishing , loss of species habitat , water shortage , climate change , and invasive1 species look to be the biggest threats to the earth 研究者们环视全球,发现过度捕捞、物种栖息地缺失、水资源缺乏、气候变化和外来物种入侵是对地球最大的威胁。
Responsibility ? how do our actions change our environment ? how do we minimize the detrimental effects of our actions ? overfishing , habitat destruction , loss of biodiversity , climate change 责任感? ?我们的行为会怎样改变环境?怎样才能将我们对环境的破坏降至最低?过度捕捞,生境破坏,生物多样性丧失,气候变化。
With pollution , over - fishing and coastal development , threat to our marine heritage have never been more severe . much needs to be done in order to halt this continual degradation , which we are largely responsible for 随著污染过度捕捞和沿岸发展等问题的涌现,海洋资源遭受前所未见的严峻威胁,这些问题大多由人类造成。
In this list , wwf points out that 40 out of the 60 main commercial fish stocks in the north east atlantic are heavily overfished , and that the european union s fishing fleet is at least 40 per cent over - capacity 文章指出在大西洋东北部的60种主要商业鱼类资源中,有40种资源遭到过度捕捞而欧盟渔船队的捕捞容量至少超出标准四成。
The author tentatively explored the suitable fishing condition for the models to stock assessment . to make reasonable estimation biologically , the fishery population must experience over explored stage and stock recovery stage 作者初步探讨了剩余产量模型作出合理评估的渔业条件,认为渔业种群必需经历过度捕捞和种群恢复阶段是剩余产量模型正确评估种群资源所需的渔业条件。
过度捕捞的法语:pêche trop intensive surexploitation des pêches surexploitation des stocks de poisson épuisement des bancs de poissons exploitation exagérée des lieux de pêche surexploitation des richesses halieutiqu...