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- Theresults indicate that mechanical activation can increase the leaching rate of zinc effectively. 试验结果表明,机械活化可以明显地提高锌的浸出率。
- The leaching rate of zinc is up to 98.45%,and 95.08% indium deposited in jarosite residues can be effectively recovered. 生产实践表明采用该工艺,铟的总回收率可达72%25,锌的总回收率可达92%25。
- Experiment manifests that the leaching rates of zinc dross are elaborately enhanced and the leaching time of zinc oxide finished ore is shortened by means... 试验表明利用超声波强化浸出锌浮渣可大大提高了锌浮渣的浸出率,缩短了浸出时间。
- Because of using zinc hydrometallurgy process of jarosite process, the leaching rate of zinc may reach 97% and this line can produce high quality zinc continuously and steadily. 采用黄钾铁矾法的湿法炼锌工艺,锌的浸出率可达到97%25,可以稳定持续地生产优质锌。
- You should first put a small piece of zinc plate into the cup. 首先,要向杯子里放一小片锌板。
- Jarosite process can obtain high recovery rate of zinc,simultaneously,most of indium remains in the jarosite residues and a little part of indium remains in the high acidities leaching residues. 某锌精矿中铟含量很高,采用黄钾铁矾法处理该高铟锌精矿,在得到较高锌回收率的同时,大部分的铟进入矾渣,少部分进入高浸渣,从矾渣和高浸渣中可回收得到电铟。
- In this paper a new way to determine corrosion rate of zinc in concentrated alkaline electrolyte is given and the results are accordant with the values determined by weight loss method. 本文提出了一种推算锌在强碱性电液中腐蚀速度的新方法,其计算结果和失重法相比较,基本一致。
- What's the going rate of computer programmers? 计算机程序设计人员的一般工资是多少?
- An alloy of zinc and copper used as imitation gold. 铜锌合金作为仿金品使用的铜锌合金
- By power we mean the rate of doing work. 我们说功率就是指做功的速率。
- Brass is an alloy of zinc and copper. 黄铜是锌和铜组成的合金。
- A salt of zinc hydroxide, such as Zn(OH)2. 锌酸盐一种含氢氧化锌的盐,例如氢氧化锌Zn(OH)2
- The rate of incidence of a disease. 发病率发生疾病的概率
- A series of zinc phthalocyanines was synthesized. 合成了一系列的锌酞菁染料。
- The rate of inflation must be held down. 通货膨胀率必须控制在低水平上。
- The rate of pay was built into her contract. 工资率已写进了她的合同。
- The rate of growth was unprecedented. 这个成长率是前所未有的。
- The car was going at the rate of 60 miles an hour. 汽车以每小时六十英里的速度行驶。
- Study on Reaction Rate of Zinc and Sulphuric Acid 关于锌与硫酸反应速度的实验研究
- She spoke with feeling about the high rate of unemployment. 她针对失业率之高慷慨陈辞。