slag 雅思托福GRE专八

This material is variously termed ash, clinker, cinders or slag.

这种材料有不同的名称，如灰、、煤或矿。

He’s always slagging his brother off.

他老损他的弟弟。

Stomatal, dispersed shrinkage, shrinkage cavity, sonim and slag inclusion belong to this kind of defect.

于这种类型的缺陷有气孔、缩松、缩孔、夹砂、夹等。

This iron red is made from the ferriferous solution that is made from sulfric acid slag.

提出并研究了空气氧分离铵黄铁矾制备高挡铁红颜料的工艺路线，初步确定了一些主要工艺参数。

The purity 99.99% of scandium oxide(Sc 2O 3) was prepared from tungstenic slag with extraction process.

用萃取法从钨矿制得纯度为99．99％的氧钪。

Therefore,the several rephosphorization prevention methods are put forward by slag optical basicity control when the som...

由此提出下条件下,控制钢包光学碱度来控制回磷的几点措施。

In order to minimize cost and protect environment, the BOF slag as dephosphorizing agent has been utilized.

基于环境保护和降低成本的需要,将作为部分脱磷剂加以使用。

Isothermal precipitation behavior of the calcium cerite phase in RE-bearing blast slag was studied by quenching method.

应用“淬火法”研究了等温过程含稀土高中铈钙硅石相的结晶行为,并讨论了该相析出和长大的动力学规律。

The annual output of water granulated slag produced from ferromanganese blastfurnace in xiangtan manganese mine is 0.2Mt.

湘潭锰矿的锰铁高水年产量约20万t,碱性高水,具有较高的活性。

The practice showed that the blast furnace slags mainly consisted of melilite,cuspidine,bivalent metallic sulphide and Ce-Ca silica.

黄长石、枪晶石、二价金硫物、铈钙硅石是构成高的主要矿物。

Sulfide ores with BaSO4 as the main gangue , two kinds of slags , speiss and As-Cu alloy have been identified.

还原炼中添加了砷矿物，冶炼的最终产品是砷铜合金，还原炼产生的砷冰铜（黄）等副产品中的铜通过返料操作冰铜炼工序得以回收。

Rhenate of ammonia, rhenate of potassium, oxide of calcium, oxide of molybdenum, rich-manganese slag, spiegeleisen(containing manganese), lime, lead sulfide, electrode paste.

鳞酸铵、鳞酸钾、氧钙、氧钼、高富锰、镜铁（含锰）、白灰、硫铅、电极糊。

The relationship between basicity of graphitiferous slag and microstructurcs of both slag and weld metal arc investigated for the same electrode with cast iron.

本文通过计算石墨型碱度,研究了钢芯同质铸铁焊条的碱度与微观结构和焊缝组织的关系。

Using carburizing agent and devulcanized agent,experiment of carburisation and desulphuration for semisteel which in smelting high titanium slag by electric cooker has been studied.

用增碳剂和脱硫剂对冶炼高钛副产半钢进行了增碳脱硫试验研究。

The high-effective water treatment agent-polyaluminium chloride is produced by industrial aluminiferous waste slag.

利用工业含铝废生产高效水处理剂聚合氯铝。

Modified calcium aluminate as a purifying agent, with two functions both of coagulability and desaltification, can be produced from industrial waste slag from alumina plant.

利用氧铝厂工业废生产的改性铝酸钙净水剂兼有混凝和脱盐两种功能。

Blast furnace slags were partially replaced by artificial and natural pozzolanic materials, such as pozzolan , fly ash and zeolite,to produce alkali activated slag cement(AASC).

用人工和天然火山灰质材料(如火山灰、粉煤灰和沸石)替代部分高矿制造碱矿水泥。

Aimed at utilization of iron resources in pyritic slag,the study on production of metallized agglomerate with pyritic slag through coal based DR process was conducted.

为合理利用硫酸烧中的铁资源，进行了煤基直接还原生产金团块的研究，提出了润磨造球-预热焙烧-磁选-冷固结成型的新工艺流程。

The working mechanism and the structural characteristics of KMLZ slant narrow flow deoiler for settled slag and its application in treating industrial sewage are described.

介绍了KMLZ斜窄流沉除油器的工作原理、结构特征及其工业污水中的应用。

The characteristics of each cement clinker process by carbide slag in domestic were analysed. dry prebaking, dry grinding, and dry burn process are best prospective.

分析了国内各种利用电石生产水泥熟料工艺的特点,认为选择新型干法预烘干干磨干烧工艺是最具发展前途的工艺。