塑料袋英语，一次性塑料袋曾经被广泛使用的英文翻译

1，一次性塑料袋曾经被广泛使用的英文翻译

Disposable plastic bags once were used widely.

nowadays lots of carbon is released into the air .as a result,our earth has bec6e hotter and hotter .each of us has a

Disposable plastic bags have been once widely used一次性塑料袋曾经被广泛使用

一次性塑料袋曾经被广泛使用的英文翻译

2，塑料袋是二十世纪最失败的发明之一用英语 怎么写

Plastic bag is one of the most unsuccessful inventions in 20th century. 祝学习愉快，更上一层楼！有任何疑问请随时询问！请及时给予采纳，谢谢您！ o(∩_∩)o

Plastic bags are one of the most failed inventions of 20th century

The plastic bag is the failure of the invention of the twentieth Century

才行梵蒂冈

塑料袋是二十世纪最失败的发明之一用英语怎么写

3，塑料袋的危害使用环保购物袋来改善环境并介绍相关内容用英语

As too much use of plastic bags has caused serious white pollution, our govenment encourages us to use environment-friendly shopping bags. These bags are made of a variety of material that can be easily treated when they become rubbish. Besides, they can be reused. More and more people in China have realized the advantages of such bags and started using them. I believe that the wide use of these shopping bags can greatly improve our environment. This is one of the many steps we are to make our country an even cleaner place. 希望可以帮助你，满意的话，希望采纳，谢谢（为防止提问过期，请您尽早解决此问题，以免被系统扣除问问积分）。

塑料袋的危害使用环保购物袋来改善环境并介绍相关内容用英语

4，各种塑料袋的英文

1、高压聚乙烯塑料袋：High pressure polythene plastic bag。以高压聚乙烯、阻燃剂、发泡剂、交联剂等多种原料共混，经过密炼、开炼把聚乙烯烃通过化学架桥的高倍率发泡，而成为网状高分子结构，均衡开孔型气泡的产品。2、低压聚乙烯塑料袋：Low pressure polythene plastic bag。在室温下几乎不溶于任何有机溶剂。能耐多种酸碱及各种盐类溶液的腐蚀。吸水性和水蒸气渗透性均低。但耐老化性能较差。3、聚丙烯塑料袋：Polypropylene plastic bag。在80℃以下能耐酸、碱、盐液及多种有机溶剂的腐蚀，能在高温和氧化作用下分解。4、聚氯乙烯塑料袋：Polyvinyl chloride plastic bag。对光和热的稳定性差，在100℃以上或经长时间阳光曝晒，就会分解而产生氯化氢，并进一步自动催化分解，引起变色5、醋酸乙烯塑料袋：Vinyl acetate plastic bag。极易受热、光或微量的过氧化物作用而聚合，含有抑制剂的商品与过氧化物接触也能猛烈聚合。扩展资料：塑料袋的危害：塑料袋给人们的生活带来了方便，但一时的方便却带来长久的危害。塑料袋回收价值较低，在使用过程中除了散落在城市街道、旅游区、水体中、公路和铁路两侧造成视觉污染外，还存在着潜在的危害。塑料结构稳定，不易被天然微生物菌降解，在自然环境中长期不分离。这就意味着废塑料垃圾如不加以回收，将在环境中变成污染物长期存在并不断累积，会对环境造成极大危害。参考资料来源：搜狗百科-塑料袋

plastic bag

可降解塑料袋.. biodegradable plastic bag

塑料袋 plastic bag或者 plastic package"本产品用塑料袋包装this product will be packed in plastic bag.本产品用硬纸盒包装" the product is packed in hard carton.

5，为什么塑料袋对环境有害英文资料

Each year millions of discarded plastic shopping bags end up as litter in the environment when improperly disposed of. The same properties that have made plastic bags so commercially successful and ubiquitous—namely their low weight and resistance to degradation—have also contributed to their proliferation in the environment. Due to their durability, plastic bags can take up to 1,000 years to decompose. As they slowly decompose, plastic bags break into tiny pieces and leech toxic chemicals into soils, lakes, rivers, and oceans.On land, plastic bags are one of the most prevalent types of litter in inhabited areas, becoming an eyesore to local residents. At their worst, plastic bags can clog drainage systems and contribute to flooding, as occurred in Bangladesh in 1988 and 1998. When plastic bags are washed out to sea, they pose a threat to animal life. In the decades since plastic bags first came into wide use, there has been a dramatic increase in the quantity of plastic bags found floating in oceans around the world. Once in the ocean, these bags can strangle wildlife or, if ingested, can choke or cause wildlife to starve to death.Many marine species, including sea turtles, seals, sea lions, manatees, whales and dolphins have been killed as a result of ingestion of plastic marine litter, including plastic bags.Littering is often a bigger problem in developing countries, where trash collection infrastructure is less developed, than in developed nations, however once plastic bags are swept out to sea they can travel long distances in ocean currents

你好！Of course仅代表个人观点，不喜勿喷，谢谢。