查询词典 zinc

We determined the stability constants of complexes between zinc ion and several proteins of macromolecules and macromolecular weights by polarography.

本文采用常规极谱法测定了锌离子与几种蛋白质等大分手的配合物生成常数及大分子的分子量。

The results of process mineralogy showed that copper mineral of zinc-lead-copper complex sulphide ore existes as chalcopyrite,aftonite-binnite,polybasite and boumonite;and it was relied mainly on chalcopyrite and then aftonite-binnite.

工艺矿物学研究结果表明会理锌矿含铜的铅锌硫化矿中铜矿物以黄铜矿、银黝铜矿-砷黝铜矿、硫锑铜银矿、车轮矿等矿物形式存在，并以黄铜矿为主，其次为银黝铜矿-砷黝铜矿系列矿物。

In this paper, the development of the equipment for new type continuous hot dip galvanizing lines including welding machine, cleaning equipment, continuous annealing furnace, zinc pot, galvannealing furnace and skin pass mill, was briefly introduced.

在此简要介绍了新型带钢连续热镀锌机组设备（包括焊机、清洗设备、连续退火炉、锌锅设备、合金化炉及平整机等）的发展情况。

In this paper, the development of the equipment for new type continuous hot dip galvanizing lines including welding machine, cleaning equipment, continuous annealing furnace, zinc pot , galvannea.

在此简要介绍了新型带钢连续热镀锌机组设备(包括焊机、清洗设备、连续退火炉、锌锅设备、合金化炉及平整机等)的发展情况。

Marble, ash quartzite, bentonite, lead-zinc mine, pearlite, potash feldspar, quartzite and so on, also has certain reserves.

大理石、灰硅岩、膨润土、铅锌矿、珍珠岩、钾长石、石英石等，也有一定储量。

Potassium hydroxide; potassium chloride; sodium bicarbonate; ferrous sulphate; potassium bicarbonate; zinc sulphate; manganese sulphate; copper sulphate; potassium iodide.

氢氧化钾；氯化钾；碳酸氢钠；硫酸亚铁；碳酸氢钾；硫酸锌；硫酸锰；硫酸铜；碘化钾

Other products are: ammonium bromide, potassium bromide, zinc bromide, lithium bromide, potassium bromate, protopine, hydrobromide potassium bromate, phenol and so on.

其它产品有：溴化铵、溴化钾、溴化锌、溴化锂、溴酸钾、片碱、溴酸钾氢溴酸、苯酚等。

When used potassium hydroxide and zinc chloride as activating agents, the surface areas of the result activated carbons were not more than

而以氯化锌和氢氧化钾为活化剂不能取得很好的活化效果，所制备的活性炭比表面积在500m~2／g以下。

Schultze ' s solution A solution of zinc chloride, potassium iodide, and iodine used mainly for testing for cellulose and hemicellulose.

溶液：为氯化锌和碘化钾的混合溶液。碘主要用来检测纤维素与半纤维素的存在。

The research and development of high potential gradient zinc oxide varistors including the chemical compositions,microstructure and processing are summarized in this paper.

从材料组成、显微结构控制和制备工艺等方面综述了国内外高电位梯度 ZnO压敏电阻片的研究进展，并展望了提高ZnO压敏电阻片电位梯度和通流容量的途径。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。