用专业术语来说是Waelz渣，它主要由硅酸盐组成，但同样富含不受欢迎的有毒金属物质例如铅锌，所以处理有毒金属就成了个问题。
Waelz slag, to give its technical name, is composed mainly of silica but is also undesirably rich in poisonous metals like lead and zinc. Getting rid of it safely is thus a problem.
用研磨膏处理淬火出现金属的颜色变化。
With grinding paste processing quenching appear the color change of the metal.
数值墙壁用粗糙的暗色纹理混凝土来处理，同时弯曲的正立面使用地板到天花板的玻璃和金属框架。
The straight vertical planes are treated with a dark rough concrete texture while the curving front facades are treated with floor to ceiling glazing and metal framing details.
用研磨膏处理淬火出现金属的颜色变化。
Treatment of the change in the color of the quenched metal by grinding paste.
用金属磁记忆检测技术，对不同热处理状态下焊接件的磁场强度进行了检测和分析。
The magnetic density of weldments was detected and analyzed in different heat treatment conditions by metal magnetic memory technology.
介绍了用无机强酸处理废钨铜合金回收金属钨和铜盐的方法及其工艺模式。
The paper introduces the recovery of Tungsten and the preparation method of copper salt from waste W-Cu alloys on treatment process.
用无规矩阵理论对BCS理论进行修正，得到一种处理金属小粒子超导电性的新方法。
BCS theory is modified by random matrices theory, and a new approach is obtained to treat superconductivity in small metallic grains.
处理孔缝边界时，用级数展开和积分方程得到金属拐角处电磁场的近似解。
For dealing with the electromagnetic fields near edges, an approximate scheme is developed using the series expansions and integral equations.
目的分析烤瓷用镍铬合金在上瓷前进行阳极钝化处理对其表面氧化膜的形貌、厚度及主要金属元素氧化程度的影响。
Objective To study the shape, thickness and oxide percentage of major metal element of oxide film on Ni-Cr porcelain alloy after anodizing pretreatment.
给出了用有限元方法对金属材料等离子体弧金属表面强化处理过程数值模拟的数学模型。
The paper provides the mathematical model of numerical simulation for metal surface hardened by plasma-arc with finite element method.
介绍了用热的浓硫酸处理废硬质合金，回收金属钴和碳化钨的方法。
This article reports on a method of retrieving cobalt metal and tungsten carbide from hard alloy scrap by the sulphate method.
介绍了用硫酸盐还原菌处理重金属废水的几种主要方法和原理。
In this article the methods and principles of treatment of wastewater containing heavy metals with sulfate reducing bacteria (SRB) were discussed.
他们还可以用化学方法处理合金(也许含有贵金属，也许不含)的表面，使它发出银或金的光泽，由此来伪造硬币的外表。
They could also fake the look of a coin by chemically treating the surface of an alloy (which may or may not have contained precious metals) to give it a silvery or golden sheen.
主要供备件金属零件淬火、氰化、退火和回火等热处理用，尤其适用于紧固件、标准件热处理。
Mainly for spare parts heat treatments and so on metal parts quenching, cyaniding, annealing and tempering USES, especially is suitable for the fastener, the standard letter heat treatment.
而经用盐酸解吸下来的铟再经除铁置换处理后制成金属铟锭成品。
While the indium absorbed by a muriatic acid is manufactured into the finished product of a metal indium ingot after iron-removing and replacement processing.
BJ- 1001系金属表面处理用的强碱性脱脂剂。
BJ-1001 is alkali degreaser used for surface of metal treatment.
研究了用气浮法处理含重金属废水的可能性、原理及处理效果。
The feasibility, mechanism and the treatment result of adopting the dissolved-air flotation to treat the wastewater containing heavy metals were investigated.
提出用有限元法对金属激光热处理的非稳定热传导过程进行计算。
It is proposed in this paper to calculate the heat conduction with finite element method in the heat treatment process of metal by laser technology.
本文介绍了大型泵站弹性金属塑料瓦一次烧损故障，分析了事故原因，提出了处理方法，并对泵站用弹性金属塑料瓦的安装、使用提出了建议。
This paper describes the burnout process of elastic metal-plastic pads in large pump station, analyzes the causes of the fault and proposes the methods to solve the problem.
通风用无隔板过滤器可避免使用金属部件，易于废弃处理，符合日益严格的环保要求。
Ventilation in diaphragm filter can avoid the use of metal parts, easy to waste processing, in line with the increasingly stringent environmental requirements.
首先应对喷涂部分用汽油、丙酮进行除油处理，用锉刀、细砂纸、油石将疲劳层和氧化层除掉，使其露出金属本色。
First of all, to deal with some spraying petrol, acetone for degreasing treatment with a file, fine sandpaper, oilstone will fatigue layer and oxide layer removed to expose the metal color.
校友用金属元素ND使得可能捕捉这个夜景合在一起曝光和一些简单的步骤的布置数据处理。
The grad ND made it possible to capture this night scene in one exposure with some simple steps of post processing.
用复配的不同质量分数的1#混合酸和2#混合酸分别对武汉石化催化裂化平衡剂进行脱金属处理，并对处理后的催化剂孔体积进行了考察。
The pore volumes of FCC equilibrium catalyst from Wuhan Petrochemical Complex demetallized by mixed acids 1# and 2# with various mass fractions were studied.
用氯化法处理罗定铅阳极泥能较好地回收金属银，银的总回收率大于99%，其它各种有价金属亦得到有效回收。
The silver can be recovered from lead anode slime from Luoding by chlorination. Total recovery rate of silver is more than 99%, and all valuable metals can be recovered effectively.
上述含镁金属材料用化成处理液组合物的特征是，含有钙离子、锰离子、磷酸根离子和氧化促进剂。
The processing liquid composition is characterized by that is contains calcium ion, manganese ion, phosphate ion and oxidation accelerator.
采用化学镀技术在预处理后的金属表面上制备镍磷二元和镍铜磷三元镀片，用X射线光电子能谱分析仪和扫描电镜分别对镀片表面的元素价态、组成及镀片表面的形貌进行表征。
The coatings of nickel-phosphor and nickel-copper-phosphor are prepared on the pretreated metal surface by electroless plating technology. The coating surface has been characterized by XPS and SEM.
本发明包括金属纳米颗粒和用金属纳米颗粒涂层处理的表面。
The invention comprises metal nanoparticles and surfaces treated with a metal nanoparticle coating.
重金属废液处理（电镀废液、蚀刻废液等重金属回收及废水回用）。
For example, recycle the heavy metal from the electroplating wastewater and etching waste. And reuse Wastewater.
反应堆退役将产生大量放射性废物金属，熔炼处理可使其减容、再循环再利用，以大量减少放射性废物处置量，回用绝大部分金属。
The melting treatment can be used for the volume reduction, the recycle and reuse of the radioactive scrap to reduce the mass of the radioactive waste disposal and to reuse most of the metal.
反应堆退役将产生大量放射性废物金属，熔炼处理可使其减容、再循环再利用，以大量减少放射性废物处置量，回用绝大部分金属。
The melting treatment can be used for the volume reduction, the recycle and reuse of the radioactive scrap to reduce the mass of the radioactive waste disposal and to reuse most of the metal.
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