The rubbish in modern landfills does not rot. 现代垃圾填埋场里的垃圾不会腐烂。
But so far, most CDM projects have involved only basic technology, such as capturing methane gases released by landfills. 但迄今为止,多数CDM投资项目只涉及一些基础性技术,如回收垃圾填埋后释放的甲烷气体等。
Find out how to keep our landfills and foreign countries clean by recycling your obsolete TV and computer monitor. 以下方法可以教给你怎样回收废弃的电视或电脑显示器,以保持垃圾填埋场以及其他地方的清洁。
Use of landfills for security waste. 利用堆填方法,处置保安废物。
Typical landfills are created in the smallest area possible to minimize environmental impacts. 典型填埋场创建于小地方,以尽量减少对环境的影响。
Composting can reduce the amount of garden and cooking waste that would otherwise go into public landfills. 制作堆肥可以减少进入公共垃圾填埋场的花园和厨房废物。
Rather than recycling materials for purely economic reasons, communities began to think about how to reduce the waste flow to landfills and incinerators. 现在不是纯为经济利益而回收材料,各个社区开始思索如何减少那些将被填埋与焚化的垃圾。
But landfills still pose a widespread pollution hazard. 但是,垃圾掩埋仍然面临着普遍的污染危害。
Resources quantity and utilization prospect of methane in municipal solid waste landfills 城市垃圾填埋场甲烷资源量与利用前景
Producing power from the gas that seeps out of landfills is a better alternative than simply flaring it. 比起简单的垃圾焚烧,回收垃圾填埋场中渗透的气体用于发电是更好的选择。
Apart from the land that landfills pollute, they can also poison underground reservoirs of water with metals and dangerous chemicals from packaging materials and other debris. 垃圾掩埋除了对土壤造成污染外,垃圾中的包装材料和一些残骸中含有的有害金属和有毒化合物,也能对地下水源造成污染。
Plastic waste is swamping Asia's landfills, and some ends up at sea, harming marine life. 塑料垃圾正在使亚洲的垃圾堆陷入困境。其中一些最终到达海洋,威胁到海洋生命。
The gas produced in landfills is known as landfill gas. 在填埋场产生的天然气称为垃圾填埋气。
As early as in1978, USEPA had reported all the landfills were leaked. 早在1978年,美国环保局(USEPA)就报道过所有的垃圾填埋场都会渗漏。
To say the least, our landfills are filling up. 至少可以说,我们的垃圾填埋场正在被装满电子垃圾。
They try to reduce the amount of rubbish going to municipal landfills by encouraging composting and recycling; 他们努力尝试通过鼓励使用堆肥和循环的方式来减少排向市城区垃圾场的垃圾量;
Landfills are running out space and people throw debris into the water. 垃圾场的空间越来越小,任何将这些废物直接扔到水中。
If you make it from used cooking oil it's not only cheap but you'll be recycling a troublesome waste product that too often ends up in sewers and landfills instead of being recycled. 如果你从使用的食油,它不仅廉价,但您将回收麻烦废物的产品,往往结束在污水渠及堆填区的而不是被回收利用。
Artificial waste samples filled in the test apparatuses are compressed under different conditions in the laboratory to simulate the settlement of MSW in landfills. 试验模拟了不同降解条件下填埋场垃圾的沉降过程,对比研究了压力对垃圾土长期沉降的影响。
Most cleaning products are extremely toxic to yourselves along with the waterways and landfills that they end up within. 大多数清洁产品,是对你自己、水脉和最终的垃圾极其有毒的。
Landfill projects that capture methane ( a potent greenhouse gas) and improve often dangerous working conditions for young workers at landfills, would otherwise not be economically viable. 如果没有碳市场,捕获甲烷(一种有效的温室气体)并可以改善垃圾填埋场年轻工人的危险工作环境的项目就不可能具有经济上的可行性。
They may be taken to landfills or burned. 他们可能被丢到垃圾填埋场或被燃烧。
For safety and environmental reasons, these landfills are now being restored. 为策安全和保护环境,这些堆填区现正分期修复。
But many of these bags never make it to landfills; 然而,很多塑料袋根本就没有送到垃圾填埋场;
Such pollution can occur when used batteries are dumped in landfills or incinerated. Overview of Landfill Gas Generation Models 这种污染会在废弃电池被填埋或焚烧时发生。生活垃圾填埋场填埋气产生量估算模型
Methane is produced mainly by landfills, rice paddies, swamps, natural gas fields and cattle. 甲烷主要是由垃圾填埋、稻田、沼泽、天然气田和牛产生的。
Landfills can contaminate drinking-water if they not properly constructed. 废渣填埋地如果构建不当则可能污染饮用水。
Raw or digestion sludge can be also be disposed of in sanitary landfills. 原污泥和消化污泥也可以用卫生填埋来处置。
These landfills are also sometimes used for the management of organic waste materials such as agricultural wastes. 这些填埋场,有时也用于处理农业废弃物等有机废弃物。