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- Up to date,reduction smelting in reverberatory furnace is the dominated method,but low recovery efficiency is a common problem in this process. 从工艺来看,基本上还是以反射炉还原熔炼为主,但直收率低是火法炼锑中一个较普遍的问题。
- Up to date, reduction smelting in reverberatory furnace is the dominated method, but low recovery efficiency is a common problem in this process. 从工艺来看，基本上还是以反射炉还原熔炼为主，但直收率低是火法炼锑中一个较普遍的问题。
- Keywords gallium;iron;reductively smelting;extraction;electrolysis;slag; 还原熔炼;萃取;电解;炉渣;
- This paper describes the designed features and production practice of the process for reduction smelting of cobalt-copper oxide ore by electric furnace in Cobalt-copper Smelter of the Congo (Kinshasa). 介绍了刚果(金)钴铜冶炼厂电炉还原熔炼处理钴铜氧化矿工艺的设计特点及生产实践。
- This paper presents analysis and comparison of direct recovery rate and other technical parameters in crude tin reduction smelting between reverberatory furnace and Ausmelt furnace. 通过对云南锡业股份有限公司冶炼分公司反射炉与澳斯麦特炉粗锡还原熔炼直接回收率等技术指标分析和比较,对两种熔炼技术进行了评价。
- I wrinkled up my nose at the nasty smell. 我闻到那股难闻的味，皱起了鼻子。
- The strong smell made me throw up. 这强烈的气味使我呕吐了。
- The air was reeking with the smell of tobacco. 空气中弥漫着烟草的气味。
- The dog was attracted by the smell of the meat. 狗受到肉味的引诱。
- Suddenly, I smelt out a new story. 他突然觉察有新情况。
- Fire provided a means of smelting ores. 火提供了熔炼矿石的手段。
- That smell is evocative of school. 这种气味使人回想起学校来。
- A bad smell emanated from the dead dog by the road. 马路边的死狗发出一股臭味。
- These rotting bananas are giving off a bad smell. 这些腐烂的香蕉发出难闻的气味。
- Have a smell of this wine; is it all right? 你来闻一闻这酒，是好的吗？
- I didn't eat the fish because the smell put me off. 我没吃那条鱼，因为它的气味使我恶心。
- The smell of the flowers calls up my childhood. 这些花香使我回忆起了我的孩提时代。
- The newly ploughed fields smelt sweet. 新犁过的土地散发着芳香。
- According to the differences in reducibility of major elements in ocean polymetallic nodules, selective reduction smelting of the nodules is conducted in a DC arc furnace using carbon as reductant, obtaining acceptable Mn enriched slag and smelted alloy. 根据大洋多金属结核中各主要元素的还原性差异，用碳作还原剂，在直流电弧炉中选择性还原熔炼大洋多金属结核，获得了合格的富锰渣产品和熔炼合金。
- These dogs have a marvelous sense of smell. 这些狗有非常敏锐的嗅觉。
