Question

专业英语翻译

1.More often , ore is crushed to about 6mm and leached in large concrete thanks by percolation leaching . these thanks hold about 10000 tons of ore ,leaching liquor is fed into each tank , held for several hours and drained out . each tank is percolated by a series of perhaps a dozen solutions , each more acid than the preceding one , the last of them being fresh reagent . likewise the solution is passed to fresher ore at each move until it is strong enough to be sent to the recovery plant . in his way a counterflow process is operated discontinuously . a tank load of about 10000 tons would be leached out in about 5 days.

2.Large tonnages and immense values of metals are produced in whole or in part by hydromeltallurgicaltechniques .much of the copper and almost all of the aluminium, gold and plantinum metals are involved a well as part of the base metals lead , zinc and nickel . the basic steps are dissolution or leaching of the values from the ore , elimination of unwanted elements from the pregnant liquors , concentration of the values and their deposition from solution either in compounded from by chemical precipitation or by reduction of the metal either chemically or electrolytically.

3.Smelting is essentially a melting process in which the components of the charge in the molten state separate into two or more layers which may be slag , matte , speiss or metal . constituents of the charge , sometimes included in the charge to facilitate the formation of the slag which is usually the least fusible phase . smelting does not necessarily involve any refining . but the opportunity may be taken to adjust the composition of the slag . the oxygen potential or the temperature so that unwanted elements are collected preferentially into the slag , speiss or vapour phases

Answer 1

3.More often , ore is crushed to about 6mm and leached in large concrete thanks by percolation leaching . these thanks hold about 10000 tons of ore ,leaching liquor is fed into each tank , held for several hours and drained out . each tank is percolated by a series of perhaps a dozen solutions , each more acid than the preceding one , the last of them being fresh reagent . likewise the solution is passed to fresher ore at each move until it is strong enough to be sent to the recovery plant . in his way a counterflow process is operated discontinuously . a tank load of about 10000 tons would be leached out in about 5 days.
矿石常常是被碾碎成6mm大小，然后通过巨大的水泥罐渗透过滤。这种罐子可以一次装载10000吨的矿石，沥滤液注入罐里，反应数小时后放出。每个罐子都经过几次甚至十几次的过滤，每一次液体都比上一次的酸度更高，最后一次用新鲜的试剂。同样的，溶液经过每次经过新矿石，满足条件之后就输送到回收设备。这样一来，逆流过程不是连续的。一个10000吨的罐可能需要5天时间沥滤。

4.Large tonnages and immense values of metals are produced in whole or in part by hydromeltallurgicaltechniques .much of the copper and almost all of the aluminium, gold and plantinum metals are involved a well as part of the base metals lead , zinc and nickel . the basic steps are dissolution or leaching of the values from the ore , elimination of unwanted elements from the pregnant liquors , concentration of the values and their deposition from solution either in compounded from by chemical precipitation or by reduction of the metal either chemically or electrolytically.
大量的贵重金属都是部分的或者全部通过湿法冶金来生产的。这包括了大部分的铜，几乎多有的铝，金和铂以及部分的铅，锌和镍。基本步骤都包括矿石沥滤，出去母液的杂质元素，浓缩有价值的部分，以及通过化学沉淀或者化学或者电解还原来得到最终产品。

5.Smelting is essentially a melting process in which the components of the charge in the molten state separate into two or more layers which may be slag , matte , speiss or metal . constituents of the charge , sometimes included in the charge to facilitate the formation of the slag which is usually the least fusible phase . smelting does not necessarily involve any refining . but the opportunity may be taken to adjust the composition of the slag . the oxygen potential or the temperature so that unwanted elements are collected preferentially into the slag , speiss or vapour phases.

熔炼主要是让炉料熔化通过分层分出炉渣，锍，黄渣和金属。炉料的有时加入促进炉渣生成的物质。熔炼一般不包括精炼，但是有时也利用这个机会来更改炉料的成分。通过更改氧化势位或者温度从而让不需要的元素通过炉渣，黄渣或者气体的形式排出。

Answer 2

1。更多的,矿石的压碎了6毫米 由于渗流而在大型混凝土上过滤。这些维持了10000吨矿石、浸出液注入每个池塘中,几个小时后排出。每个池塘过滤都有一系列也许一打解决方案,每个都比之前更酸化,最后成了清新反应物。同样的,解决的办法是传给新鲜的矿石在直到它足够坚固,足以被送到资源回收场。他的方式是运行过程不间断。一个池塘五天内可过滤10000吨。

好多阿...对不起没时间了

Answer 3

1.More时候，矿石粉碎到约6mm和渗滤浸出中大体积混凝土感谢淋失。这些感谢容纳约10000吨矿石，浸出液送入每罐，几个小时举行，排出。每罐是由一个渗出或许有十几个解决方案，一次比前一个更酸，他们最后被新鲜试剂系列。同样，解决办法是在每个传递到新鲜的矿石，直到它移动强大到足以被送到回收厂。在他的面前逆流操作过程间断。约10000吨浸出槽负荷将在大约5天。

2.Large吨位和金属产生巨大的价值全部或部分由hydromeltallurgicaltechniques。大部分的铜，铝，黄金和plantinum几乎所有涉及金属以及基本金属铅，锌和镍的一部分。基本步骤是解散或从矿石中，意外怀孕的元素来自酒类，浓度值从溶液中沉积和消除值浸出无论是在复杂的化学沉淀或还原的金属通过化学或电解法。

3.Smelting基本上是融化的过程中，在熔融状态到两个或更多的层可渣，磨砂，speiss或金属单独付费的组件。在充电，有时包括收费，以方便选民的渣通常是最易熔相的形成。冶炼并不涉及任何精制而成。但机会可能会采取调整炉渣成分。潜在的或氧气的温度，使有害元素被收集到渣，speiss或蒸气阶段优先