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- The effect of air quantity and zinc concentration on forming T-ZnO_w whisker is analyzed. 分析了空气量和锌浓度对形成四针状的氧化锌晶须的影响。
- The tibia weight and its zinc concentration were affected by dietary zinc levels. 鸡只的胫骨重量及胫骨锌浓度,受饲粮的锌含量影响。
- The influence between zinc and iron in the body was studied by comparing the variety of zinc concentration in the hair and hemoglobin concentration. 摘要通过对缺锌小儿服用锌剂和铁剂后发锌和外周血血红蛋白变化,研究了锌剂与铁剂在体内的相互作用。
- Compared with Na +,K + ATPase, Ca 2+ ,Mg 2+ ATPase was more sensitive to zinc deficiency and in a slower reaction to zinc supplement, but it could stand higher zinc concentration. 与 Na+ ,K+ - ATP酶相比 ,Ca2 + ,Mg2 + - ATP酶对缺锌更敏感且补锌后不易恢复 ,但其对高锌有较强的耐受性。
- From the experimental data, the empirical formula deduced correlating zinc concentration,sulfuric acid concentration and temperature to the density of the zinc sulfate electrolyte. 通过分析试验数据,找到电积液的密度与锌离子浓度、硫酸浓度以及温度之间的变化规律,并且建立了相应的经验关系式。
- The construction and layout of the activating tank, consumption of sodium hydroxide and its comparison, dissolution of zinc and the factors concerned, and control of zinc concentration, etc. 阐述了有别于常规镀锌的线外活化法,介绍了活化槽的结构与布置,氢氧化钠的消耗与比较,锌的溶解与影响因素以及镀液的锌含量控制等。
- To study the relationship between seminal plasma Zinc concentration and sperm concentration, morphology and motility. [Methods] Sperm samples were obtained from 87 patients of male infertility. 摘要目的探讨不育男性精浆锌与精子密度、形态及运动性的关系。
- The palletizing and roasting processes in fluidized roasting of pelletized zinc concentrate are investigated. 研究锌精矿制粒沸腾焙烧的制粒和焙烧过程。
- The paper introduces the developem ent of oxygen leaching and zinc concentrates oxygen leaching process. 介绍了氧压浸出技术的发展及锌精矿氧压浸出工艺。
- Body and vertebrate zinc concentrations of the cobia that fed FS diets were higher than the SES diet groups. 在鱼体、脊椎骨锌方面,发酵豆粉组含量高于去脂豆粉组,其中鱼体呈显著差异;
- The method for determination magnesium oxide content in zinc concentrates by flame atomic absorption spectrometry is studied. 本文研究了原子吸收火焰分光光度法测定锌精矿中的氧化镁含量的方法。
- The treatment capacity of high-cobalt zinc concentrate can be increased by reasonable batching and cobalt discharge process of low-cadmium solution. 通过采用合理的配料,运用贫镉液钴开路工艺,提高了高钴锌精矿的处理能力。
- This paper discusses the major factors affecting the treatment of high-cobalt zinc concentrate in zinc hydrometallurgy process. 讨论了湿法炼锌过程中,影响高钴锌精矿处理的主要因素。
- The uncertainty of measurement in the successive HG-AFS determination of As Sb Bi and Sn in zinc concentrates was analyzed. 摘要对HG-AFS法连续测定锌精磺中砷、锑、铋、锡的不确定度进行了分析。
- A new technique for preparation of zinc oxide activated and chemical manganese dioxide directly from Zinc concentrate and pyrolusite in chlorhydric acid medium is reported. 报道了盐酸介质中直接用锌精矿和软锰矿制取活性氧化锌和化学二氧化锰的新工艺。
- Main products of zinc smelting operation sets smelting technology, lead-zinc mine, zinc concentrate, lead concentrate, Xinding, lead ingots, metal zinc powder. 主要经营产品氧化锌矿冶炼成套冶炼工艺,铅锌矿,锌精矿,铅精矿,锌锭,铅锭,金属锌粉。
- According to the characteristic of gallium and germanium rich in the zinc concentrate from Fankou Pb-Zn Mine,pressure leaching was used to treat the zinc concentrate. 根据凡口铅锌矿锌精矿富含镓、锗的特点,采用加压浸出处理该锌精矿。
- High-cobalt zinc concentrate bring some troubles in zinc hydrometallurgy, such as excess cobalt in middle-supernatant and low refine rate of first refine cobalt etc.. 摘要锌湿法冶炼中高钴锌精矿给生产带来一些麻烦,如中上清液含钴高及一次净化的除钴率低等。
- High-cobalt zinc concentrate bring some troubles in zinc hydrometallurgy, such as excess cobalt in middle-supernatant and low refine rate of first refine cobalt etc. 锌湿法冶炼中高钴锌精矿给生产带来一些麻烦,如中上清液含钴高及一次净化的除钴率低等。
- His area of concentration is nuclear physics. 他的专门研究范围是原子物理学。
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