大面积维修、铣刨产生的沥青混合料既污染环境，又浪费资源。
Therefore, it is important to regenerate the waste asphalt mixture in order to protect environment and economize resource.
建筑垃圾排放量巨大，既污染环境，又浪费资源，其综合利用已得到重视。
A great deal of construction debris not only pollute the environment but also waste resources, so its comprehensive utilization has already drawn much attention.
人们在食用牡蛎肉后，将大量牡蛎壳丢弃，既污染环境，又造成了资源浪费。
Large quantities of oyster shell are abandoned, which not only pollute the environment, but also waste resources.
榛子壳是榛子加工生产中的废弃物，被丢弃后既污染环境又是资源的巨大浪费。
Hazelnut shell is production of waste when hazelnut is been processed, since it will be pollution of the environment and also an enormous waste to the resources.
然而，目前我国锡箔的生产方式主要为手工敲制，既污染环境又危害群众的生命健康，亟待改善。
However, the silver paper is mainly produced by handcraft in China, which pollutes the environments and damages human health, so the status needs to be urgently improved.
我国造纸行业广泛采用草类制浆造纸，生产过程中会产生大量麦草废弃物，既污染环境，又易引发火灾。
Straws are widely utilized in paper mills in China. During the production, a lot of straw residues are produced, which will result in environmental pollution and be fire-hazardous.
三聚氰胺是一种重要的化工中间体，尿素法生产三聚氰胺过程中会排放出大量的固体废弃物，既污染环境又浪费资源。
Melamine is an important chemical intermediate. In production of melamine by urea method, large amount of solid waste will be discharged which causes environmental pollution and loss of resource.
处理后水回用沤麻，既避免了污染环境，又做到了废水再利用。
It both avoids environmental pollution and recycles the wastewater reusing the treated wastewater to ret flax.
以往电解炭渣作为工业垃圾扔掉，既浪费资源，又严重污染环境。
Electrolytic carbon dross was thrown away as industrial refuse in the past and it wasted resource and polluted seriously environment.
煤炭自燃既浪费资源、污染环境，又对煤炭的装车、运输造成安全隐患。
Coal spontaneous combustion not only wastes resources and pollutes the environment, but also causes safety hazard.
工业生产中的热能，约50%以低品位余热的形式直接排放，既浪费能源又污染环境。
In industrial processes, almost 50% of thermal energy transforms into low-grade waste heat discharged directly, which leads to energy waste and environmental pollution.
工业生产中的热能，约50%以低品位余热的形式直接排放，既浪费能源又污染环境。
In industrial processes, almost 50% of thermal energy transforms into low-grade waste heat discharged directly, which leads to energy waste and environmental pollution.
应用推荐