国内现有企业应完善三废治理，提高综合利用率，用规模化生产来降低成本，提高效益，增强企业的竞争力；
The three wastes problems, comprehensive use of materials, cost reduction, high additional value should be focused for domestic enterprises.
目的提高能源的综合利用率。
Purpose To improve the comprehensive utilization rate of energy.
搞好矿区设备、设施循环利用，对于降低成本、提高经济效益、提高设备设施资源的综合利用率具有重要意义。
It is very important to make good use of the recycle mechanism of equipment and establishment for the mining area to reduce costs, enhance economic efficiency and improve the use rate of equipment.
应用推荐