电子垃圾中的材料包括铁、铜、金、银和铝，这些材料可以被重复利用、转售、废物利用或回收。
The materials from e-waste include iron, copper, gold, silver, and aluminum materials that could be reused, resold, salvaged, or recycled.
这些有机材料和其他生物降解的废物将马上分解，然后产生有用的沼气。
These organic materials and other biodegradable waste will decompose in time and later produce useful biogas.
他的组织提供有关健康、水和废物处理这些额外的学习材料。
But he says his group provides additional learning materials about health and water and waste systems.
建设，运行和停运需要估算能量和材料输入，例如水、过程所需的气体、运进材料和倒掉废物。
Construction, operation and decommissioning required estimates of the energy inputs, material inputs such as water and process gases, and transportation to bring in materials and cart out wastes.
实验利用粉煤灰和矿化垃圾两种废物材料作为反应屏障的反应介质用于修复受渗滤液污染的地下水环境。
Fly ash and mineralized refuse as two kinds of waste were used in reactive barrier in order to treat polluted groundwater which was contaminated by leachate.
各公司可以承诺提供节省能量和水资源、减少生产危险废物、增加回收利用或者减少加工过程中材料使用量的专利。
Companies can pledge patents that save energy and water, reduce the production of hazardous waste, increase recycling or reduce the amount of material used in a process.
为了保护我们的环境，我们定期评估我们的生产原料使用的材料，生产过程，废物，使用和处置的类型为重点的整个生命周期。
To protect our environment we regularly assess the whole life-cycle of our production with focus on the type of raw material used, production processes, waste, use and disposal.
工业生态园提供了利用废物循环利用的方法，即利用一种工艺产生的废物作为另一种工艺的原材料，从而减少原材料的使用和废物的产生。
Eco-industrial parks(EIPs) offer a means to use one facility's waste as another's input, thereby reducing raw materials required and waste generated.
一些成长性产业中，本国生产和进口需要大量的能源资源和原材料，在此过程中类似数额的废物也所产生。
Large amounts of energy resources and raw materials from indigenous production and import are required in several growing industries where similar amounts of process wastes are generated.
一些成长性产业中，本国生产和进口需要大量的能源资源和原材料，在此过程中类似数额的废物也所产生。
Large amounts of energy resources and raw materials from indigenous production and import are required in several growing industries where similar amounts of process wastes are generated.
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