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請不要破壞生物鏈英語作文
在現(xiàn)實生活或工作學(xué)習(xí)中，許多人都寫過作文吧，作文是人們把記憶中所存儲的有關(guān)知識、經(jīng)驗和思想用書面形式表達(dá)出來的記敘方式。怎么寫作文才能避免踩雷呢？下面是小編為大家整理的請不要破壞生物鏈英語作文，希望對大家有所幫助。
請不要破壞生物鏈英語作文 1
科學(xué)課上，科學(xué)老師告訴了我們，我們不可以去任意的獵捕生物，因為每一個生物都和許許多多的生物有關(guān)。以前有一個國家獵捕狼，之后，狼所剩無幾了但是情況沒有好轉(zhuǎn)，因為牛羊大批大批的繁衍，結(jié)果草原的草不夠了，變成了另一種災(zāi)難。
In the science class, the science teacher told us that we cant hunt animals at will, because every creature is related to many creatures. There used to be a country that hunted wolves. After that, there were few wolves left, but the situation did not get better. Because of the large-scale reproduction of cattle and sheep, there was not enough grass on the grassland, which became another disaster.
如果把蚊子、蒼蠅……那一些害蟲消滅了，反而還會危及到益蟲，為什么叫益蟲呢？大多是因為他可以消滅害蟲，如果害蟲被消滅光了，那么益蟲都會被餓死，也有可能因為食物的關(guān)系，變成更強(qiáng)大的害蟲，這也不是沒有可能，熊貓以前不是吃肉的嗎？為什么現(xiàn)在改成吃素的了，這都是因為生物鏈被別人破壞了。
If mosquitoes, flies When some pests are eliminated, they will endanger beneficial insects. Why is it called beneficial insects? Most of it is because it can kill pests. If the pests are wiped out, all the beneficial insects will starve to death. It is also possible that they will become more powerful pests because of the food. Isnt it impossible that pandas used to eat meat? Why is it now vegetarian? Its because the biological chain has been destroyed by others.
如果你不想讓那一些，曾經(jīng)為我們作出許多貢獻(xiàn)的益蟲餓死，不想讓他們變成人見人怕的害蟲，那么你就要從自己做起，平時不要傷害小動物，這都是我們力所能及的事。
If you dont want those beneficial insects who have made a lot of contributions to us to starve to death and dont want them to become pests that people are afraid of, then you should start from yourself and dont hurt small animals at ordinary times, which is within our power.
希望以后的動物世界里不會有更多的動物滅絕。讓我們和充滿神奇的`動物世界和諧公出把，動物為了我們做了這么大的貢獻(xiàn)，我們也要好好的愛護(hù)動物，讓地球上的生物和諧共處。
I hope there will be no more extinction in the animal world in the future. Lets make a harmonious public with the magical animal world. Animals have made such a great contribution to us. We should also take good care of animals and let the creatures on the earth live in harmony.
請不要破壞生物鏈英語作文 2
在浩瀚的宇宙中，有一顆美麗的星球，之所以它會顯得這樣美麗，是因為那復(fù)雜多樣的生物鏈?zhǔn)顾挥猩鷻C(jī)，富有力量。但是，如果我們的生物鏈被毀壞，那在這無窮無盡的宇宙中還是否可以找到這顆美麗的星球呢？
In the vast universe, there is a beautiful planet. The reason why it looks so beautiful is that the complex and diverse biological chain makes it full of vitality and strength. But if our biological chain is destroyed, can we find this beautiful planet in this endless universe?
從古到今，世界上的所有生物都是相互依賴，共同存亡的，因此，1927年時，英國動物學(xué)家埃爾頓首次提出了這個名詞“生物鏈”。那究竟什么是生物鏈呢？通俗地講，就是由動物、植物和微生物互相提供食物而形成的相互依存的鏈條關(guān)系。而這，在生態(tài)學(xué)上就被稱為生物鏈。
From ancient times to the present, all living things in the world are interdependent and exist together. Therefore, in 1927, British zoologist Elton first proposed the term "biological chain". What is the biological chain? Generally speaking, it is an interdependent chain relationship formed by animals, plants and microorganisms providing food for each other. This is called the biological chain in ecology.
生物鏈的毀壞，首先是因為它的自然原因。，就比如，如果一種有毒物質(zhì)被被草吸收，雖然含毒量濃度很低，不影響草的生長，但兔子吃草后有毒物質(zhì)很難排泄，當(dāng)因為它經(jīng)常吃草，有毒物質(zhì)會逐漸在它體內(nèi)積累，而鷹吃大量的兔子，有毒物質(zhì)會在鷹體內(nèi)進(jìn)一步積累。因此食物鏈有累積和放大的效應(yīng)。
The destruction of the biological chain, first of all, is due to its natural causes. For example, if a toxic substance is absorbed by the grass, although the concentration of the toxic substance is very low and does not affect the growth of the grass, it is difficult for the rabbit to excrete the toxic substance after eating the grass. When it often eats the grass, the toxic substance will gradually accumulate in its body, while when the eagle eats a large number of rabbits, the toxic substance will further accumulate in its body. Therefore, the food chain has the effect of accumulation and amplification.
美國國鳥白頭鷹之所以面臨滅絕，并不是被人捕殺，而是因為有害化學(xué)物質(zhì)DDT逐步在其體內(nèi)積累，導(dǎo)致生下的蛋皆是軟殼，無法孵化。
The extinction of the American national bird, the bald eagle, is not caused by human killing, but because the harmful chemical DDT is gradually accumulated in its body, resulting in the laying of eggs are soft shells, unable to hatch.
由此可見，一個物種滅絕，就會破壞生態(tài)系統(tǒng)的平衡，導(dǎo)致其物種數(shù)量的變化，因此食物鏈對環(huán)境有非常重要的影響。
It can be seen that the extinction of a species will destroy the balance of the ecosystem and lead to the change of the number of species, so the food chain has a very important impact on the environment.
生物鏈的毀壞，還因為人類的參與。也許，在許多人心中，我們所做的種種行為都是在保護(hù)那一些動物，但是，一些不恰當(dāng)?shù)?行為卻起了“越幫越忙”的反效果，1907年美國人在開巴高原所做的事情就是一個很好的例子。大家可能也看過，《狼圖騰》的作者姜戎先生幾乎是用他自己親身的經(jīng)歷，以人與狼、狼與食草動物、動物與草原的故事，訴說著古老的蒙古草原生物鏈怎樣被人的貪婪和欲望，人的愚昧和武斷一節(jié)一節(jié)地破壞掉。而這，也是不可否定的現(xiàn)實。人類為了自己的私心，不斷獵殺動物，不斷毀壞生物，嚴(yán)重導(dǎo)致了生物鏈的毀壞。
The destruction of the biological chain is also due to human participation. Perhaps, in many peoples minds, all our actions are to protect those animals. However, some inappropriate actions have the opposite effect of "more help more help". What the Americans did in the Kaiba plateau in 1907 is a good example. You may have seen that Mr. Jiang Rong, the author of wolf totem, almost uses his own experience to tell the story of man and wolf, wolf and herbivore, animal and grassland about how the ancient Mongolian grassland biological chain was destroyed by mans greed and desire, mans ignorance and arbitrariness one by one. And this is also an undeniable reality. Human beings hunt animals and destroy living things for their own selfish heart, which leads to the destruction of the biological chain.
綜上所述，生物鏈的毀壞，是因為它的自然原因，還因為人類的任意參與。
To sum up, the destruction of the biological chain is due to its natural causes, as well as the arbitrary participation of human beings.
請不要破壞生物鏈英語作文 3
當(dāng)你穿行在高樓之間時，當(dāng)你陶醉在五光十色的霓虹燈下時，當(dāng)你行走在人群中時，也許你看不到更想不到，在這美麗繁華的大城市外，有著另一個世界—正在舒展著肢體的沙漠。
When you walk between tall buildings, when you are intoxicated by the colorful neon lights, when you walk in the crowd, you may not even think that there is another world outside this beautiful and prosperous city - the desert stretching its limbs.
美麗的大自然是人和動物的棲身之地，但是有的人為了自己的利益，破壞了多少動植物呀！到頭來還是害自己。鉛筆、紙……都是用樹木做的；我們可以廢品回收，用廢品制作鉛筆、紙。我們不能亂扔廢電池，因為廢電池中含有毒，要知道：‘一個紐扣大的廢電池就能污染60萬升水，這些水相當(dāng)于一個人一生的`用水量！’
Beautiful nature is the place where people and animals live, but how many animals and plants have been destroyed by some people for their own benefit! At the end of the day, Im still hurting myself. Pencil, paper They are all made of trees; we can recycle the waste and make pencils and paper from the waste. We cant throw away waste batteries because they contain poison. We need to know: "a button sized waste battery can pollute 600000 liters of water, which is equivalent to a persons lifetime water consumption!"
人類��！請放下手中飲血的酒杯吧，不要把動物當(dāng)作你盤中的美味和籠中的玩弄品了，不要再為了自己的利益而亂砍樹了，讓我們從生活中每一點一滴做起，保護(hù)動物，保護(hù)植物，保護(hù)大自然，保護(hù)我們共同的家園！
Man! Please put down the blood drinking glass, dont regard animals as the delicacy on your plate and the plaything in the cage, dont cut down trees for your own benefit, lets start from every bit of life, protect animals, plants, nature and our common home!
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