① 急需一篇关于保护水资源的英语作文！！！
Water is the source of life, life, human health without water. Few people can not eat, but you can't days without water. And now, global 20 million people are in severe water shortages!!!!!!!!!! Water crisis, has to humans was a wake-up call!
China's water resocurces, but most of all, is the sea water of the sea is salty, is not directly drinkable, Plus most all freshwater distribution in cold north and south poles and permanent snow mountain, this place is freshwater resources. And uneven distribution, east of north, south west of less than, the local water.When I was a child I want to tap water, water has been flowing nonstop not? Mom and dad always told me what was recently and drought译、
水是生命之源，生命之本，人类的健康离不开水。人可以几天不进食，但不可以几天不喝水。而现在，全球有20亿人口正处于严重缺水状况！！水的危机，已经向人类敲响了警钟！
中国的水资源虽然比较丰富，但是大部分水都是海水,而海水是咸的,是不能直接饮用的;再加上大部分淡水都分布在寒冷的南、北两极和终年积雪的高山上,这样淡水资源就所剩无几了。而且分布不均，东多西少，南多北少，缺水的地方很多。
小时候我想，自来水龙头里的水不是一直流个不停吗？爸爸妈妈常常给我讲哪些地方最近又闹干旱了，不要说种庄稼，就是人喝的水都难以保证。我总觉得不可想象，水不是地球上最多的东西吗？大江、大河、大湖、大海不是有那么多吗？怎么会缺水呢！
后来，我慢慢长大，也慢慢弄明白：水是地球上所有生命的源泉。地球上的总水量为18万亿亿升。这个数量似乎能满足全球人口对水资源的需求，但实际情况并不令人乐观。现存水储备的99%是不宜人类利用的海水和极地冰，其余1%还大都在800米以下的地层，人们生存所依赖的河流湖泊的水仅占总量的 0.01%。世界上已有18个国家的人均可再生水资源拥有量不到1000立方米。据世界资源研究所的一项报告表明，世界上有34亿人口平均每年只能得到 50升水，这标志着人类正面临着淡水短缺的危机。
这一严峻形势并没有引起人们足够的重视，人们赖以生存的河流、湖泊正面临着越来越多污染的威胁。只有杜绝污染物进入河流湖泊，或者减少其数量，河流湖泊中原有的污染物才会随水流走、稀释，逐渐减少。因此，防治河流湖泊污染的最根本的方法就是控制污染源。我们知道，河流湖泊污染来源是工业废水和城乡生活污水。国家制定了一系列保护水资源的法律法规，对废水排放等各方面，都作了严格的限制和规定。
如果我们不珍惜水资源的话，将来地球上流下的最后一滴水是自己的眼泪
② 一篇关于如何保护水资源的英语作文
The Importance of Water
As we all know, plants and animals need water. So do the people's life and proction, t,ife couldn't go on without water.
With the rapid development of agriculture and instry, more and more water is needed. Therefore, water is becoming scarce in many places. What's more, a lot of rivers and lakes are beginning polluted by the waste watcr from factories. Fish can't live in them any longer. At the same time, thc waste water does great harm to people's health.
In order to make rivers and lakes clean and prevent water from being polluted,we must do something to stop all sorts of pollution.
水的重要性
正如我们所了解的，动植物需要水，人类的生产生活也需要水。没有水便没有生命。
随着工农业的迅速发展，水的需要量越来越大。因此，许多地方缺水。而且，许多河流湖泊被工厂排放的污水所污染，鱼不能生存。同时，废水给人们的健康带来极大的危害。
为了保持河流湖泊清洁，防止水污染，我们必须采取措施，阻止各种污染
③ 有关污水排放建议的英语作文带翻译
处理污水，造福人类
Sewage, the benefit of mankind
随着科学技术的进步，几乎每个城市都有许多的工厂，工厂里每天排出的污水都污染了许多江河、湖泊，导致大部分的鱼虾中毒死亡；同时也威胁这自然界里的生物和人类的安危，对人类的生活造成了极大的影响。
With the progress of science and technology, almost every city has many factories, factory every day discharge sewage pollution of many rivers, lakes, cause most of the deaths of fish and shrimp; Also threaten the creatures of the nature and the human safety, caused great impact on human life.
我时常幻想着，假如这些污水经过处理，变成干净的、能饮用的水，那该多好啊！于是我就想到了需要一种能随意变大变小的“污水处理仪器”，我把它简称为“处污器”。它可以放在家里、学校里、也可以安装在工厂里。这个“处污器”是个正方形，外壳是一种踩不烂压不扁的塑料；它的心脏是由一块伸缩自如且永久使用的过滤网，一个具有除臭功能且永不变形的旋转筒和一片微型的智能电动芯片组成。这个“处污器”的电是用之不竭的，只要有一丝光亮，它就立刻把光能转化为电能，非常环保。这个“处污器”可以自动计算需要排出的污水量，然后根据排污量来改变自己的大小。比如：一间造纸厂每天生产一吨纸，只要你轻轻按红色按钮，它就自动计算出这间工厂的排污量，根据排污量把自己变大。再轻轻一按绿色按钮，“处污器”马上开始工作。污水流经入口的过滤网，所有的大大小小的垃圾就会被过滤掉。没有垃圾的污水直接流入旋转筒，旋转筒不停地转动去除臭味，再净化。同时，它会加入人体所需要的矿物质和微量元素，然后再通过出口排出来。这些经过处理的水非常神奇，人们喝了既可以美容又可以强身健体，少生病。动物喝了会更肥壮，再凶猛的动物喝了也会变得善良可爱。这些水用来浇灌禾苗，稻谷的产量会更高。这个“处污器”放在家里的时候，它会自动变小。家里的生活用水经过“处污器”可以循环利用。这样，我们不但达到了节约用水的目的，还保护了地球的生态环境。想到这里，我仿佛就生活在一个绿树成荫、鸟语花香、物产丰富、山清水秀……没有一丝污染的国家里。
I often fantasize about, if the wastewater has been treated, can become clean, drinking water, that it would be good! So I was thinking about can need a casual becomes big small "sewage treatment instrument", I put it referred to as the "basin". It can be put in the home, school, also can be installed in the factory. The "basin" is a square, the shell is a kind of trample bad pressure not flat plastic; Its heart is a piece of retractile and permanent use of filter, a deodorization function and never deformation and the rotating drum and a chip of the intelligent electric chip. The "basin" electricity is unlimited, as long as there is light, it immediately to convert light energy into electrical energy, environmental protection very much. The "basin" can automatically calculate need amount of sewage discharge, and then according to the size of the emissions to change itself. For example: a paper mill procing one ton of paper a day, as long as you gently press the red button, it will automatically calculate the emissions from the factory, according to position themselves. Gently press the green button again, "basin" start work immediately. The filter on the sewage through the entrance, all the big and small garbage will be filtered out. No garbage sewage directly into the rotating drum, rotating cylinder kept turning to remove odor, purify again. At the same time, it will join the minerals and trace elements of human need, and then discharged through exports. The treated water is very magical, people drink can not only beauty but it can strengthen physical health, sick less often. Animals drink will be more fat, and then drank the ferocious animals will become kind and lovely. The water used to irrigate the movie, the output of rice is higher. The "basin" at home, it will automatically become smaller. Home after "basin" of domestic water can be recycled. In this way, we not only achieved the purpose of saving water, protect the ecological environment of the earth. Thought of here, I like to live in a tree-lined, charactizing a fine spring day, rich natural resources, beautiful scenery... No any pollution in a country.
想到这里，我惊醒了，我想：这绝不是幻想的，这是我的梦想、理想。同学们，让我们行动起来，一起努力，保护环境，节约用水，珍惜水资源，处理污水，造福人类，为现实吧！
Thought of here, I woke with a start, I thought: this is not fantasy, this is my dream and ideal. Boys and girls, let's action, and work together to protect the environment, save water, cherish water, sewage, and for the benefit of humanity, for real!
④ 保护水资源英语作文
Don't Waste Water
A man is washing his clothes ,regardless of the notice above "Save the Water Please."
As we see ,water is the source of life. But there is very limited available water resources in our world. So we shouldn't waste it. Of course, we have to use it to drink, cook, wash, clean and etc. But we must remember not to use it extravagantly. If we didn't stop such wasteful habits, we would cut off the development of the world and the human life.
⑤ 有关如何保护水资源的英语作文
链接:https://pan..com/s/1ptoRNsM2VjEDPCzOx6P2Ew
提取码:rytf复制这段内容后打开网络网盘手机App，操作更方便哦
作品简介：
写英文文章初稿初稿的时候，通常都只顾着写出脑子里的思路，写出那些最主要的内容，加上有时候还不是同一天写的，其实等到最终写完，再回头看，会发现，里面有很多地方前后文不连贯。而通过再重新读一下，我们自己就能发现里面的错误了。
⑥ 水资源 英语作文
The water is the life fountainhead, as the saying goes, the “person may not eat meal by first, but cannot on first not drink water the “humanity's life to the boiling water, the water is not the humanity lives the essential important resources.
According to the material demonstrated that, on the Earth can by the human direct use fresh water resources, only occupy the Earth 0.3%. On the Earth the overwhelming majority area all seriously lacks the water, many trees. The village and the paddies other desert swallows, the desert area is expanding graally. The fresh water resources rection, has affected humanity's economic development seriously, also is threatening humanity's survival. Saves the water used, protected the water resources already to cause the universe to take highly.Constructs a water source to be rich. The clear waters beautiful homeland is our desire.
However, in ours life, the waste water resources phenomenon is quite serious.. The material investigates which from us indicated that, in our real life, in ours periphery, the waste water resources situation is extremely astonishing. . Says first our school, we have paid attention, the classroom building the water hydrant sometimes the water cock has gone bad, Shui Huahua subcrust current does not stop.Some water cocks are frequently drop of drop of water toward the outside drop, these did not know has wasted how much water situation, on the very many family surface looked saves the water used very much, in fact is in the waste water resources.Some family kitchen and the bathroom water cock water day in day out all drops in one drop of one drop toward inside the water jar and the Chu bucket, however the water jar and the Chu bucket water in does not stop actually toward the outside flows in the sewer.
⑦ 英语作文 保护环境
De Zhiti foster the comprehensive development of environmental science with the basic theory, basic knowledge, basic skills and pharmacological knowledge base in scientific research institutions, schools, enterprises and administrative departments engaged in environmental research and teaching high-level specialists who work , as well as to factories, mines and enterprises (including pharmaceutical companies), business, technical and administrative departments involved in environmental protection, applied research, technology development, proction technology, environmental monitoring, pollution analysis and control, etc.,
⑧ 求一篇关于废水处理的英文文章
Raw Influent (Sewage) is the liquid waste from toilets, baths, showers, kitchens, sinks etc. Household waste that is disposed of via sewers. In many areas sewage also includes some liquid waste from instry and commerce. In the UK, the waste from toilets is termed foul waste, the waste from items such as basins, baths, kitchens is termed sullage water, and the instrial and commercial waste is termed trade waste.
The division of household water drains into greywater and blackwater is becoming more common in the developed world, with greywater being permitted to be used for watering plants or recycled for flushing toilets. A lot of sewage also includes some surface water from roofs or hard-standing areas. Municipal wastewater therefore includes residential, commercial, and instrial liquid waste discharges, and may include stormwater runoff. Sewage systems capable of handling stormwater are known as combined systems. Such systems are usually avoided since they complicate and thereby rece the efficiency of sewage treatment plants owing to their seasonality. In addition, heavy storms may overwhelm the sewage treatment system, causing a spill or overflow. It is preferable to have a separate storm drain system for stormwater.
The construction of combined sewers is a less common practice in the United States and Canada than in the past and is no longer accepted within building regulations in the UK and other European countries. Instead, liquid waste and stormwater are collected and conveyed in separate sewer systems, referred to as sanitary sewers and storm sewers in the U.S. and as foul sewers and surface water sewers in the UK. Overflows from foul sewers designed to relieve pressure from heavy rainfall are termed storm sewers or combined sewer overflows.
As rainfall runs over the surface of roofs and the ground, it may pick up various contaminants including soil particles, (sediment), heavy metals, organic compounds, animal waste, and oil and grease. Some jurisdictions require stormwater to receive some level of treatment before being discharged directly into waterways. Examples of treatment processes used for stormwater include sedimentation basins, wetlands, and vortex separators (to remove coarse solids).
The site where the process is concted is called a sewage treatment plant. The flow scheme of a sewage treatment plant is generally the same for all countries:
Mechanical treatment;
Influx (Influent)
Removal of large objects
Removal of sand and grit
Pre-precipitation
Biological treatment;
Oxidation bed (oxidizing bed) or aeration system
Post precipitation
Effluent
Chemical treatment (this step is usually combined with settling and other processes to remove solids, such as filtration. The combination is referred to in the US as physical-chemical treatment.).
⑨ 英语作文：水的重要性，以及如何保护水资源节约用水
The Importance of Water
As we all know, plants and animals need water. So do the people's life and proction, t,ife couldn't go on without water.
With the rapid development of agriculture and instry, more and more water is needed. Therefore, water is becoming scarce in many places. What's more, a lot of rivers and lakes are beginning polluted by the waste watcr from factories. Fish can't live in them any longer. At the same time, thc waste water does great harm to people's health.
In order to make rivers and lakes clean and prevent water from being polluted,we must do something to stop all sorts of pollution.
水的重要性
正如我们所了解的，动植物需要水，人类的生产生活也需要水。没有水便没有生命。
随着工农业的迅速发展，水的需要量越来越大。因此，许多地方缺水。而且，许多河流湖泊被工厂排放的污水所污染，鱼不能生存。同时，废水给人们的健康带来极大的危害。
为了保持河流湖泊清洁，防止水污染，我们必须采取措施，阻止各种污染。