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- This method was technically advanced. Based on the results of these experiments,in 1978,a nickel and cobalt extraction and purification plant with a capacity of 900,000 T/year laterite has been completed in Albania. 按此试验成果,1978年在阿尔巴尼亚建成了一座年处理90万吨红土矿的镍钴提纯厂。
- Wanda shares on June 6, 1992 to set up, the main nickel cobalt chromium iron alloy, nickel powder and so on. 旺达股份1992年6月6日成立,主营镍铬钴铁合金、镍矿粉等。
- low-grade nickel cobalt sulfide ore 低品位硫化镍钴矿
- Alnico alloyed nickel cobalt steel 镍钴合金钢
- The extracted case was so old it just disintegrated when a worker picked it up. "这个挖掘出来的箱子已很破旧,一个工人一提起来就散开了。"
- lithium nickel cobalt manganese oxide 锂镍钴锰复合氧化物
- Lithium nickel cobalt manganese oxides LiNi0.;75-xCoxMn0
- Keywords ammonia leaching;roasted ore;low grade nickeliferous laterite ore;nickel and cobalt extraction; 氨浸;焙砂;低品位红土镍矿;镍、钴提取;
- Keywords selective reduction roasting;ammonia leaching;nickeliferous laterite ore;nickeliferous iron ore;nickel and cobalt extraction; 选择性还原焙烧;氨浸;低品位红土镍矿;镍铁矿;镍钴提取;
- Browse the phylogeny of nickel cobaltic industry of people republic heavy, see everywhere is Gansu Province the canto of Jin Chuanyao eye. 42 years struggle, harships of 42 years. 翻阅人民共和国沉甸甸的镍钴工业发展史,满目是甘肃金川刺眼的篇章。42年的奋斗,42年的风雨。
- We can partially retract the neighboring tooth to create space in extraction cases, or expand dental arch to gain space.And then, we move the desired tooth into desired position. 这两种方式都强调获得足够空间的重要性,且不建议在空间挪出前,即将拥挤牙齿黏上矫正器与绑入超弹性金属线来获得牙齿的自然排列整齐。
- Primary Studies on the Processing of Nickel Cobalt Material from Cuba 古巴镍钴原料处理工艺初探
- Rick found a sure-enough nickel. 里克发现一个纯正的镍币。
- Eddy try to nickel and dime his way through life. 埃迪想脚踏实地慢慢地取得成功。
- No man will squabble over a nickel. 没有人会为了五分钱而吵架。
- Preparation of Lithium Nickel Cobalt Oxide for Lithium Ion Battery Cathode Material 锂离子电池正极材料锂镍钴氧化物的制备
- Such an extract in a solution of alcohol. 酒精提取物酒精溶液中的提取物
- He tried to extract his pole from the mud. 他试图用力将杆子从泥中拔出来。
- Keywords Organophosphous monoacid;Cobalt extract;Tetrahedral octahedral;Configuration preference; 有机磷一元酸;钴萃合物;构型选择;
- The series of cobalt and nickel catalysts are on the same level. 钴系与镍系催化剂的效果相当 ;