炼

This paper describes the standard and test method of reducing coal for zinc retorting.

介绍了竖罐炼锌用还原煤的使用标准及检验方法，分析了其不足，认为加强配煤技术及检验方法研究是竖罐炼锌技术的发展方向之一。

Reviews principal achievements in the scientific and technological development over 70 year and describes the course of establishing large-size zinc vertical retorting system and its contributions to the development of the zinc vertical retorting in China.

从恢复生产、改造扩建、新产品开发等方面介绍了葫芦岛锌厂70年来的发展过程，重点回顾了葫芦岛锌厂70年来科技发展所取得的主要成就，阐述了大型化竖罐炼锌体系的确立过程及其为我国竖罐炼锌发展做出的贡献。

The paper describes searching for reduction coal blending process for zinc vertical retorting ,proposes a new concept of the reduction coal blending technology,i.

对竖罐炼锌用还原煤的配煤方法进行了探索，提出了竖罐炼锌用还原煤配煤技术的新思路。

"Like a medieval alchemist who transmutes base metals into gold, Halpern is a musical alchemist who transmutes sound into the higher vibrations of healing and love."

如同中世纪的炼金术师能将金属化成黄金，哈本就像是音乐的炼金术师，能将声音变成疗愈与爱的更高振动。

All-merciful God, you are the key to life, and have mercy on your soul in Purgatory, especially the forgotten Lian-ling, as soon as possible so that they suffer from Lian-free, or get to heaven, see you enjoy the Yan-chee, but also for your gift We are living to regret the crime, from the temptation to death with his letter of All Saints, co heaven.

全能仁慈的天主，你是生命的主宰，求你怜悯炼狱中的灵魂，特别是被人遗忘的炼灵，使他们早日脱免炼苦，得升天堂，享见你的慈颜，也求你赐我们在世者痛悔往罪，免于诱惑，死后能偕同诸圣信者，共聚天庭。

The Copper ISASMELT furnace at Mount Isa Mines is treating more than one million tonnes of copper-bearing feed per year. Furnace campaigns of more than two years are now standard.

越来越多的公司认为，芒特·艾萨矿业公司使用的艾萨炼铜法是在当今世界上可以获得的灵活性最大，成本效率最高的炼铜方法。

Difference in the rotor form, in particular, difference in the number of nogs and difference in helix angle between long and short nogs, have a great effect on the process of mixing to the synchronous rotor internal mixer.

在同步转子密炼机中，转子构型的不同，特别是棱数的不同和长、短棱螺旋角的不同对混炼过程的影响则是很大的。

Until fairly recently, the only way to extract pure copper from ore was by using a process that requires large amounts of electric energy, especially if the proportion of copper in the ore is low.

因为新的炼铜技术能用比老办法低超过40%的电量炼同样多的矿，尤其当矿里铜含量高的时候。

The plastic alloy is refers to two kinds of or two kind of above polymers becomes the microscopic phase splitting macroscopic even multi-components system through some way blending, the plastic alloy both includes the product of the pure physics blending, and includes block, the graft copolymer as well as the polymer compound material which the chemical change becomes during the course of milling.

塑料合金是指两种或两种以上聚合物通过某种方式混合而形成微观分相宏观均匀的多组分体系，塑料合金既包括单纯的物理混炼产物，又包括嵌段、接枝共聚物以及混炼时发生化学变化而成的聚合物复合材料。

For example, some primary and secondary copper smelting plant is still in use behind blast furnace process, sulfur dioxide utilization rate of only 65%; primary and secondary lead smelting enterprises, commonly used sintering pot lead smelting process, flue gas concentration is low, can not use the sulfur into the atmosphere each year up to 25 million tons.

例如，一些中小学炼铜厂仍处于落后高炉使用过程中，二氧化硫的只有65％的利用率，小学和中学铅冶炼企业，普遍使用的烧结锅炼铅工艺，烟气浓度低，可不使用到大气中的硫，每年达到25万吨。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。