1. 海洋英语作文50字
The simplest water pollution definition would be any contamination of water bodies with some pollutant(s) that changes physical, biological, and chemical conditions of any body of water making this water harmful for environment and surrounding ecosystems.
Water pollution occurs once too much pollutants (mostly in form of different waste) are discharged directly or indirectly into water bodies. Water pollution does not only cause great environmental damage but is also the leading worldwide cause of deaths and diseases responsible for the deaths of more than 14,000 people each day, mostly in developing countries.
Many people are not aware that water pollution is serious problem in almost all parts of the world, and not just in third world countries like some choose to believe. In fact many experts will tell you that reality is completely different than the common belief, and that actually water pollution problem is already out of control.
Water pollution problem is in most cases connected with the careless handling of chemical agents, toxins introduced into our water through industrial dumping, and farm runoff. All these factors make our water unsafe to drink.
For instance, the chlorine that is widely used to disinfect our water is believed by many to be carcinogenic, and therefore a major health issue that significantly contributed to worldwide rise of cancer rates.
Basically chlorine is present in every glass of water we draw from our tap, and although some studies have confirmed that chlorine can indeed be one of the cancer risk factors we simply cannot do without it because by removing chlorine from our water we would open the door to many waterborne diseases that would kill millions of people around the globe.
So how to protect yourself from water pollution? The best option available to us is to install a multi-layered home water filtering system in your home. The best option is multi media block system that has an activated granular carbon filter, a sub micron filter, and an ion exchange. This system is capable to prevent up to 99.99% of all of the harmful contaminants present in our water from entering your home.
High quality home water filtering system is really your best ally against water pollution.
2. 以海洋为主题的英文长篇作文
Marine lives in fish and all kinds of chemical substances, is very important for human. But many people like throwgarbage into the sea, the sea will pollution. Cause fishdeath, water depletion. We should keep our environment, to protect the beautiful sea.
海洋里生存着鱼和各种化学物质，对人类很重要。但是许多人类喜欢向海里投垃圾，海水就会污染。导致鱼儿死亡，海水枯竭。我们应该保持环境，一起保护美丽的大海。
3. 海洋英语作文50字怎么写
As we all know the sea food we eat is from the oceans.In the past,the oceans was very clean and beautifull,there were a lot of sea animals in them.But nowadays the oceans is dirty,many sea animals are die.we must keep them clean.We must stop polluting them.The oceans is very important to us!
4. 海洋英语作文50字左右
As we all know the sea food we eat is from the oceans.In the past,the oceans was very clean and beautifull,there were a lot of sea animals in them.But nowadays the oceans is dirty,many sea animals are die.we must keep them clean.We must stop polluting them.The oceans is very important to us!
5. 关于海洋的英语小短文40词
海星 starfish、珊瑚 coral、螃蟹 crab、章鱼 octopus、龙虾 lobster、贝类 shell、鲨鱼 shark、海参 sea slug、乌贼 cuttlefish、虾子 prawn、海豚 dolphin、金鱼 gold fish、白带鱼 hair tail fish、牡蛎 oyster、珊瑚coral、海胆sea urchin、虾shrimp、水母jellyfish、海马sea horse、乌贼cuttlefish、章鱼octopus、魟鱼ray、鲸whale、海星starfish。
1、海星 starfish
读音：英 ['stɑːfɪʃ]；美 ['stɑːrfɪʃ]
例句：You can pick up a little starfish.
你可以捡一些海星。
例句：Have you ever seen a starfish shining on the beach?
你是否见过海星闪烁在沙滩上?
2、珊瑚 coral
英 ['kɒrəl]；美 ['kɔːrəl]
n. 珊瑚
adj. 珊瑚的；珊瑚色的
例句：Coral is formed by certain types of polyp.
珊瑚是由某些水螅体构成的。
例句：There are lots of coral in the sea.
海里有许多珊瑚。
3、螃蟹 crab
英 [kræb]；美 [kræb]
n. 蟹；阴虱；爱争吵的人；[植]山楂子
v. 捕蟹；使横行；批评；抱怨
例句：All the shops on the seafront had crab for sale.
海滨地区的全部商店都出售蟹。
例句：A crab was left stranded on the beach when the tide ebbed.
退潮时，一只蟹被困留在沙滩上。
4、章鱼 octopus
英 ['ɒktəpəs]；美 ['ɑːktəpəs]
例句：One octopus has eight tentacles.
一条章鱼有八根触角。
例句：Who can know the woe of my octopus.
谁能知道我章鱼的悲哀。
5、龙虾 lobster
英 ['lɒbstə(r)] ；美 ['lɑːbstər]
n. 龙虾
v. 捕龙虾
例句：The lobster is a shellfish.
龙虾是水生贝壳动物。
例句：Lobster has eight legs and two long claws.
龙虾有八条腿两条爪子。
6. 关于海洋的英语作文100字
海洋合理开发英语:HAI YANG HE LI KAI FA
7. 海洋英语作文50字带翻译
MyreadinghabitsIhaveagoodhabit,thatisIlikereading.Booksaremybestfriends,readingcanbringmehappy,makemegrowinwisdom.Theworldofthebookistheoceanofknowledge.我的阅读习惯我有一个好习惯，那就是我喜欢看书。读书是我最好的朋友，读书能给我带来快乐，使我在智慧中成长。这本书的世界是知识的海洋。