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- thick ore concentrate 粗精矿
- The coarse grain size and small specific surface area of Chengchao iron ore concentrate influence negatively the output and quality of pellet. 由于程潮铁矿铁精矿的粒度较粗,比表面积较小等原因,严重影响了球团矿的产量和质量。
- This machine can be used both dry and wet ,to mill,mix and dischange material.,the thick ore liuid can go through 1000 hele sifter.The material nithin mid-sized will be better. 间歇式球磨机：本机可采用干湿法间歇作业，用于长石、石英、粘土等陶瓷原料的细磨和混合、出料、泥浆粒度可通过1000孔筛，该机属高细磨粉机械、物料应在中碎细度状态入磨才有最高的粉磨效率和经济效益。
- At this terminal a Liebherr LHM 400 harbour mobile crane has been handling copper ore concentrate successfully for many years. 利勃海尔LHM 400移动式码头起重机已经在此港成功装卸铜矿石多年。
- Ploughshare mixer for iron ore concentrate are in operation all over the world and running successful since up to 35 years. 犁铧式混合机应用于精铁矿领域在全世界成功运行迄今有35年.
- According to low output of Ta and Nb ore concentrate and short supply of raw materials for metallurgy in China, the countermeasures are presented. 对我国钽铌矿山精矿产量较低、钽铌冶炼原料短缺这一现状进行了分析，并提出了相应的对策。
- Lots of research work has been done on sintering of pelletized iron ore concentrate that are mainly produced at Jinbeizhuang Mine. 对以近北庄为主的磁铁精矿的球团烧结进行了较全面的实验室探索。
- Abrasion tests were carried out for the walls of pipeline for iron ore concentrate slurries by connecting a length of test pipe in series with the pipeline. 本文介绍了在管道上串接磨蚀试件,对攀矿铁精矿和太钢尖山铁矿铁精矿进行管道磨蚀试验的特点。
- The treatment of metal or the separation of metal from ores and ore concentrates by liquid processes, such as leaching, extraction, and precipitation. 水冶金术通过液体过程，象过滤，提炼，沉淀等方法处理金属，从矿石中或矿石浓缩物中分离出金属
- When change cross fall and stroke still might maintain the surface of bed movement balance；the spring lays aside in box in vivo；the structure is compact, also it could obtain the final ore concentrate and the final debris onetime. 在改变横向坡度和冲程时仍可保持床面运行平衡，弹簧放置在箱体内，结构紧凑，且能一次得出最终精矿和最终尾矿。
- thick and extremely thick ore -body 厚大极厚大矿体
- When change cross fall and stroke still might maintain the surface of bed movement balance; the spring lays aside in box in vivo; the structure is compact, also it could obtain the final ore concentrate and the final debris onetime. 在改变横向坡度和冲程时仍可保持床面运行平衡，弹簧放置在箱体内，结构紧凑，且能一次得出最终精矿和最终尾矿。
- Through the mix humidifying grinding,the fine degree of iron ore concentrate was increased,the addition ratio of bentonite was decreased,the quality of pellets were improved,and good economical benefit was gained. 通过对混合料的润磨,提高了铁精矿粉的细度,降低了膨润土添加量,提高了球团矿的质量指标,收到了良好的经济效益。
- My heart beat thick in the course of the interview. 在面试过程中我的心跳得厉害。
- Using sponge iron reduced by iron ore concentrate powder as raw material,the smelting process of pure iron is investigated through non vacuum induction furnace and vacuum induction furnace. 以由铁精矿粉直接还原出来的海绵铁为原料，以非真空感应炉和真空感应炉为冶炼设备，对纯铁的冶炼工艺进行了研究与试验。
- In this paper, properties of 6 kinds of bentonite were tested according to the quality standard and testing methods at home.Bentonite and Jidong iron ore concentrate were mixed and pelletized. 根据国内的质量标准和检测方法测定了六种膨润土的理化性能,并将其与冀东铁精矿混合造球,进行球团焙烧试验。
- On the Mining Method of Slowly Inclined Large and Thick Ore Body 关于缓倾斜厚大矿体采矿方法的探讨
- Research is made on the reverse flotation by flotation column for desilication in order to improve the concentrate of magnetic separation of a hematite ore concentrator. 针对提高某赤铁矿选矿厂的磁选精矿品位进行了浮选柱反浮选脱硅试验研究。
- For a while, the darkling star disappeared behind thick clouds. 隐约出现的星星暂时消失在厚厚的云层後面了。
- She felt that his love had always been covered by thick cloudiness. 她觉得他的爱总是笼罩在浓厚的朦胧中。
