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- The Separation of Cu, Fe and Zn from Granitic Rocks 花岗质岩石中铜铁锌的化学分离方法
- separation of Cu - Zn 铜锌分离
- High temperature carbon reduction volatilization was an important key-technology for separation of Zn and Cu during the whole process. 其中采用配碳高温还原挥发锌实现锌和铜有效分离是重要的关键技术。
- SEPARATION OF Cu, Ni AND Co FROM AMMONIA SOLUTION BY SOLVENT EXTRACTION 氨性溶液中铜镍钴的萃取分离
- The activity of catalyst depends on the loading amount of Cu. 催化剂中Cu的担载量是影响催化剂的活性的一个重要因素，在0-4.;35%25的范围内，伴随着担载量的增加，吲哚的选择率同步增加。
- True separation of code and markup. 代码和标记真正分离。
- Yes, separation of them is death. 是的,分离就是死亡。
- Surgical division or separation of adhesions. 粘连物切离术粘连物的外科切除或分离术
- Used Microwave digestion oven to digest plant samples,then detected the content of Cu,Zn,Fe,Mn,Ca,and Mg by AAS. 用微波消解炉消解植物样品,用火焰原子吸收法(FAAS法)测定了Cu,Zn,Fe,Mn,Ca,Mg六种金属元素。
- A study of the toxication of Cu , Zn , Cd on larval red sea bream and larval blacksea bream was conducted. 研究了Cu、Zn、Cd三种重金属对真鲷幼鱼和黑鲷幼鱼的毒性作用。
- Separation of two rights", cure for SOE reform ? "两仅分离":国企改革的灵丹妙药?
- The following results were obtained from experiments: (1) There exist Cu 2+ in the precursor of Cu Zn Al O catalyst. 结果表明：Cu?Zn?Al?O催化剂前驱体以Cu＋2形式存在；
- Bioconcentration factors of Cu, Zn and Pb were bush>herbaceous, and that of Cd was herbaceous>bush. Pb和Cu平均富集系数之间存在显著性差异(p<0.;05);Pb和Zn平均富集系数之间存在极显著性差异(p<0
- The characteristics on the content of Cu ane Zn in 6 kinds of medicinal Labiatae plants from Kunming were analysed. 对昆明6种唇形科中草药铜锌含量特征进行了分析。
- The content of Cu,Fe,Mn,Mg,Zn,Cr and Ni had been determined by dry ashing method-atomic absorption spectrometry. 采用干法灰化-原子吸收光谱法测定龙须菜中的铜、铁、锰、镁、锌、铬、镍7种微量元素含量。
- Objective: To observe the content of Cu, Fe, Mn, Zn, Cr in urine between electroplating staff and healthy population. 摘要目的：研究分析电镀行业人员与健康人群尿液中铜、铁、锰、锌、铬的含量。
- The process is all about decoupling and the separation of concerns. 流程都是关于降低耦合度以及分离业务。
- Determination of Cu,Zn and Mn in soils was carried out by FAAS with ultrasonic slurry pretreatment and sampling. 采用超声波处理悬浮液直接进样火焰原子吸收光谱法测定土壤样品中的微量元素铜、锌和锰。
- The separation of grain or seeds from the husks and straw. 把谷物或者种子跟谷壳和麦杆分开。
- The sulfuric acid leaching of Cu,Zn and Cd from the copper-cadmium slag of Laibin smelting plant is investigated. 本文主要对广西来宾冶炼厂铜镉渣中的金属铜、镉、锌的浸出条件进行了研究。
