Further reduction of the tailing iron grade for comprehensive recovery of resource is imperative.
进一步降低尾矿铁品位，综合回收利用资源势在必行。
The natural resource, application, smelting technology, market conditions and process of zinc; comprehensive recovery of regenerated zinc resource are introduced.
本文介绍国内外的锌资源、锌的用途、冶炼方法、市场分析、我国锌材加工以及再生锌资源的综合回收利用。
The paper reviews the latest research and development of comprehensive utilization and recovery of precious and rare metals from molybdenum resource in China.
评述了近年来我国钼资源中稀有金属和贵金属的综合利用与再生回收的研究与开发进展，并在此基础上进行了相关分析和展望。
The situation of scheelite resource in Luanchuan was presented. Tests on Comprehensive recovery of scheelite in several years were analyzed.
介绍了栾川白钨资源的现状，简述了历年来白钨综合回收的试验情况。
The paper briefly introduces the technology of resource recovery of solid waste and the measures and instruments of comprehensive utilization of solid waste in China.
文中简要的介绍了固体废物资源化的有关技术和我国开展固体废物综合利用的措施及手段。
There is an obvious gap with the developed countries in term of key indexes such as comprehensive energy consumption, pollutant discharge, and resource recovery and recycling rate.
综合能耗、污染物排放、资源回收利用率等关键指标与发达国家差距明显。
There is an obvious gap with the developed countries in term of key indexes such as comprehensive energy consumption, pollutant discharge, and resource recovery and recycling rate.
综合能耗、污染物排放、资源回收利用率等关键指标与发达国家差距明显。
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