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1、保护鲨鱼的英语作文附中文翻译精选五篇保护鲨鱼的英语作文附中文翻译一Many businesses are now on the sharks fin to create their own wealth, but we have not thought about the sharks feelings yes , we dont need not think about their feelings they are just a dumb creature.Sharks are a rare species of marine life, shouldnft we think about
2、our country? Do they really want to destroy it?Do businesses in this line always put the shark catch up and then the two fins it cut off , then put it back to the sea. The shark is alive firms have put it this way was suffering. You said if the shark did not have two fins you can swim in the sea? Th
3、ey have to wait for the pain to die.After all the sharks are dead the sea will be very smellyHere I advocate the protection of sharks remember: no trading no killing!现在的很多商家都靠鲨鱼的鳍来创造自己的财富，可是我们有没 有想过鲨鱼的感受，是的，我们不需要也不必想它们的感受，它们只 是一种不会说话的生物。鲨鱼现在也是很罕见的一种海洋生物，难道我们不应该为祖国着 想吗？难道真的要它们灭绝了才甘心吗？干这一行的商家们，总是先把鲨鱼捕
4、捞上来，然后把它的俩鳍割 下来，再把它踢回海里，鲨鱼上来是活生生的，商家们却把它这样得 折磨。你们说，如果鲨鱼没了俩鳍，还会在海里游吗？它们只有忍着 疼痛等死了。鲨鱼们都死在里面以后，海就会变得很臭，我们难道希望这样 吗？在这里，我提倡保护鲨鱼，记住：没有买卖，就没有杀害！保护鲨鱼的英语作文附中文翻译二Kill sharks together is the most erous behavior, because people think that sharks are the most erous animals. At least they will kill sharks. Compar
5、ed with shark attacks, sharks dont kill on purpose.The ocean is the home of sharks. Every time you go to the sea to surf or do anything, just be careful of sharks. In fact, you are taking risks.Sharks serve human beings. We all need to respect nature more For it naturally maintains our way of life,
6、the earth is like this, after all, a living entity.一起杀鲨鱼是最残忍的行为，因为人们认为鲨鱼是最危险的动物, 至少他们会杀死鲨鱼，比起鲨鱼的袭击，鲨鱼不会故意杀人。海洋是鲨鱼的家，每次你到海里冲浪或做任何事，只是小心鲨鱼， 实际在冒风险。鲨鱼服务人类，我们需要更多地尊重自然，我们都认为它理所当 然地维持着我们的生活方式，地球是这样的，毕竟是一个有生命的实 体。保护鲨鱼的英语作文附中文翻译三Each year, fishermen catch millions of sharks, cut off their fins, and dump th
7、e bodies into the ocean to die. The fins are used to make shark fin soup, an Asian delicacy sold in many countries. Recently, a team of scientists and environmental groups collected soup from restaurants across the United States and analyzed the soups1 genetic make-up. They found endangered species
8、on the menu.每年渔民们都会杀死几百万只鲨鱼，割下它们的鳍片，并把鲨鱼 丢回海里导致鲨鱼因没有鳍而死亡。割下来的鲨鱼鳍会用来熬成鱼翅 汤，这种亚洲美食在世界许多国家都有餐厅出售。最近，一群科学家 和环保人员组成的小组收集了美国各家餐馆的鱼翅汤，并分析了这些 鲨鱼的基因，发信鲨鱼物种正濒临灭绝。保护鲨鱼的英语作文附中文翻译四Some 200m years before dinosaurs made their appearance on earth and thus quite some time before Homo sapiens began celebrating nuptia
9、ls at extravagant wedding banquets, sharks swam the oceans. Sharks are older than trees. They have survived at least four planetary mass extinctions.The link between these ancient predators and contemporary wedding receptions is that, among Chinese people, it is a sign of generosity and prestige to
10、serve guests shark-fin soup. Since there are more than 1.3bn Chinese people, and since they are getting more affluent by the day, that is of no little consequence to the shark population. Some 70m sharks are killed each year for their fins. Much of the time, the fins are sliced off with a blade at s
11、ea and the bloody shark torso thrown back in the water to die.在恐龙在地球上出现之前两亿年左右，也就是在现代人(Hom。 sapiens)开始举办奢华婚宴之前相当久远的时候，鲨鱼们就已经在海 洋中游弋。鲨鱼比树还要古老。它们至少经历了四次地球物种灭绝， 一直活到了今天。这种古老的食肉动物和当代婚宴之间的联系在于，在中国人眼中, 请客人吃鱼翅羹是慷慨与体面的标志。由于中国有13亿多人口，并 且中国人一天比一天富裕，吃鱼翅对鲨鱼数量可谓影响重大。为了获 取鱼翅，人类每年要捕杀约7000万条鲨鱼。大多数时候，人们在海 上用刀把鱼鳍割下来，
12、然后便将血淋淋的鲨鱼躯干扔入海里，任由它 们死去。保护鲨鱼的英语作文附中文翻译五Living at the top of the food chain, sharks can accumulate dangerous levels of methylmercury. So much that pregnant women and children are advised not to eat shark at all. But sharks can accumulate another toxin too, called BMAA, which has been linked to the d
13、evelopment of neurodegenerative disease. Which could be bad news for shark eaters.Mercury in combination with BMAA is a one-two punch. DeborahMash, a professor of neurology at the University of Miamis Miller School of Medicine. These are two synergistic toxins. So even if there are low levels of exp
14、osure from the mercury or the BMAA, when humans are exposed to both of these toxins, then they will have a synergistic effect on the nervous system.BMAA starts out in cyanobacteria, and travels up the food chain through crabs and shrimp and fish. And, as previous studies have shown, makes all the wa
15、y to sharks. What Mash and her colleagues wanted to know was how widespread the problem was, and if the chemical often appeared alongside mercury. So they analyzed fin and muscle samples from 10 species of shark-55 individuals in all一from the Atlantic and Pacific Oceans. And they found BMAA and merc
16、ury in all 10 species. Suggesting that exposure to that one-two punch11 could be pretty common. The results are in the journal Toxins.Its still not clear at this point what sort of risk this occasional exposure through food might have. Still, Mash isnt waiting.I myself would not want to be exposed t
17、o BMAA or methyl mercury in my diet by eating shark fin or shark meat or taking shark cartilage products. We already know that mercury is toxic to our health. And we already know that BMAA plus mercury is a very bad mix for the brain. So people need to be concerned, and I think thafs not only for th
18、e benefit of us as consumers, but also to the poor sharks, who are threatened with extinction.Conservationists have argued for years that sharks should be spared. Maybe now that its us who are threatened. people might finally start to leave them alone.这里是科学美国人一一60秒科学。我是克里斯托弗因塔利亚 塔。因为生活在食物链的顶端，所以鲨鱼可以
19、积累达到危险水平的汞。 因为鲨鱼体内的汞含量非常高，所以建议孕妇和儿童不要吃鲨鱼。但 是，鲨鱼还能积累另外一种毒素一一BMAA,这种毒素与神经退行性 疾病的发展有关。这对爱吃鲨鱼的人来说可是个坏消息。“汞和BMAA的结合可谓是双重重击。”黛博拉马许是迈阿密 大学米勒医学院的神经学教授。“这是两种协同作用的毒素。即使汞 或者BMAA的含量很低，但是只要人类接触到这两种毒素，它们就会 对人的神经系统产生协同效应。”BMAA最初存在于蓝藻中，之后通过螃蟹、虾类和鱼类进入食物 链上层。此前的研究已经表明，BMAA最后进入鲨鱼体内。马许和她 的同事们想知道，如果这种化学物质经常和汞一起出现，那这个问题
20、的普遍性有多大。所以，他们从太平洋和大西洋的55只鲨鱼中提取 分析了 10种鲨鱼的鳍和肌肉样本。在这10种鲨鱼中，均发现了 BMAA 和汞。这表明，这两种毒素的结合非常普遍。该研究结果发表在毒 素杂志上。目前尚不清楚通过食物接触这些毒素会产生何种风险。但是马许并没有坐等结果。“我不想因为吃鱼翅、鲨鱼肉或服用鲨鱼软骨制品而在饮食中接 触至U BMAA或甲基汞。我们已经知道汞危害我们的健康。我们也知道 BMAA和汞结合会对我们的大脑造成更严重的危害。所以，我认为人 们担心的不应该仅仅是我们作为消费者的利益，同时也要担心濒临灭 绝的可怜的鲨鱼。”多年来，环保人士一直认为应该保护鲨鱼。也许现在受到威胁的 是我们人类所以，现在人们可能不会再去管它们了。