求一英语文章。急!!!追加!!!
发布网友
发布时间：2022-06-01 17:59
共2个回答
热心网友
时间：2023-10-10 10:55
LZ，给你找了篇，有中英文对照，你看行不行。字数刚好控制在200-300左右。
湘江，湖南人民的母亲河，千百年来，奔腾不息。“秀木茂盛，江澄如练”曾是古人笔下湘江的绝美景致，而如今的湘江早已不复往日风姿。造成母亲河严重污染危机主要是由四大污染源引起的：工业污染、生活污染、农业面源污染、水上污染。
为了保护母亲河，为了自身的生存环境，我们要用实际行动来为环境保护献出自己的一份力量。除了从自身做起之外，还要宣传号召、带动周围的和社会上的人都来重视这个问题，只要大家都一条心，爱护我们的家园，爱护我们的母亲河。
让我们携手共进，克服困难，积极改善，相信母亲河会止住流泪，重新微笑起来的！
Xiangjiang River, Hunan people's mother river, thousands of years, continuously flowing. "Xiumu lush, Jiang Cheng, such as practicing" was once described by the ancients of the beautiful scenery of the Xiang River, Xiang River as early as today and the past no longer grace. Mother River caused severe pollution crisis is mainly caused by the four major sources: instrial pollution, domestic pollution, agricultural non-point source pollution, water pollution.
In order to protect the Mother River, to the survival of their own environment, we use practical actions to devote himself to environmental protection of a force. Apart from its start, we should also publicize the call of the whole community and people in society have come to attach importance to this issue, as long as we are of one mind, and cherish our home, and cherish our mother river.
Let us join hands to overcome difficulties, to actively improve, I believe the mother river will stem the tears, smile back up!
热心网友
时间：2023-10-10 10:56
Most types of pollution affect the immediate area surrounding the source. Sometimes the pollution may affect the environment hundreds of miles away from the source, such as nuclear waste, this is called transboundary pollution.
Virtually all types of water pollution are harmful to the health of humans and animals. Water pollution may not damage our health immediately but can be harmful after long term exposure. Different forms of pollutants affect the health of animals in different ways:
•Heavy metals from instrial processes can accumulate in nearby lakes and rivers. These are toxic to marine life such as fish and shellfish, and subsequently to the humans who eat them. Heavy metals can slow development; result in birth defects and some are carcinogenic.
•Instrial waste often contains many toxic compounds that damage the health of aquatic animals and those who eat them. Some of the toxins in instrial waste may only have a mild effect whereas other can be fatal. They can cause immune suppression, reproctive failure or acute poisoning.
•Microbial pollutants from sewage often result in infectious diseases that infect aquatic life and terrestrial life through drinking water. Microbial water pollution is a major problem in the developing world, with diseases such as cholera and typhoid fever being the primary cause of infant mortality.
•Organic matter and nutrients causes an increase in aerobic algae and depletes oxygen from the water column. This causes the suffocation of fish and other aquatic organisms.
•Sulfate particles from acid rain can cause harm the health of marine life in the rivers and lakes it contaminates, and can result in mortality.
•Suspended particles in freshwater reces the quality of drinking water for humans and the aquatic environment for marine life. Suspended particles can often rece the amount of sunlight penetrating the water, disrupting the growth of photosynthetic plants and micro-organisms.If you want to help keep our waters clean, there are many things you can do to help. You can prevent water pollution of nearby rivers and lakes as well as groundwater and drinking water by following some simple guidelines in your everyday life.
•Conserve water by turning off the tap when running water is not necessary. This helps prevent water shortages and reces the amount f contaminated water that needs treatment.
•Be careful about what you throw down your sink or toilet. Don't throw paints, oils or other forms of litter down the drain.
•Use environmentally household procts, such as washing powder, household cleaning agents and toiletries.
•Take great care not to overuse pesticides and fertilisers. This will prevent runoffs of the material into nearby water sources.
•By having more plants in your garden you are preventing fertiliser, pesticides and contaminated water from running off into nearby water sources.
•Don't throw litter into rivers, lakes or oceans. Help clean up any litter you see on beaches or in rivers and lakes, make sure it is safe to collect the litter and put it in a nearby stbin.
