介绍了一种年产2000吨精锌、以原煤为燃料的一炉两塔型锌精馏炉的供热系统，并对生产中的能耗进行了简要分析。
Heating system of zinc-refining column using coal as fuel which produced 2000 tons refined zinc in a year was introduced in this paper. And energy consumption in production was simply analyzed.
药物洗发精会有些帮助，如含有锌的硫化铁矿物质或含有硒的硫化物，甚至含有焦油和水杨酸的强力洗发精。
Medicated shampoos will help, including zine pyrithione or selenium sulphide, and even stronger shampoos containing tar or salicylic acid.
采用一段磨矿-部分混合浮选-混精铜铅分离、混选尾矿选锌流程及无氰药剂，提高了精矿品位及铜、铅、锌、银回收率。
Higher selective composite collectors and combined depressants without cyanide were used in part-bulk flotation and Cu-Pb separation of Pb-Zn ore containing silver and copper.
目的比较住院患者使用甘精胰岛素和中性鱼精蛋白锌胰岛素控制血糖达标的成本。
Objective To compare the administration cost of glargine and neutral protamine hagedorn in glycemic control.
甘精胰岛素较中性鱼精蛋白锌胰岛素的主要优势是较少发生低血糖反应，从而具有较好的安全性。
The principal advantage of insulin Glargine over neutral protamine Hagedorn (NPH) insulin is in a lower frequency of hypoglycemic reactions, thus affording improved safety.
糙米和精米中铁和锌含量呈正相关，锗和硒呈极显著正相关。
Content of Fe and Zn are significant positive correlation, Ge and Se are negative significant in brown rice and milled rice.
糙米和精米中铁和锌含量呈正相关，锗和硒呈极显著正相关。
Content of Fe and Zn are significant positive correlation, Ge and Se are negative significant in brown rice and milled rice.
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