查询词典 alumina cream

For satisfy carbonating decomposition of Sodium aluminate solutions, desilication procedure is setted up in sintering alumina.Productiont is a vital link in wholly alumina process .

烧结法氧化铝生产为满足碳酸化分解要求而设立的脱硅工序，是整个氧化铝生产工艺流程中至关重要的环节。

When the heap of pyrites had been entirely reduced by fire, the result ofthe operation, consisting of sulphate of iron, sulphate of alumina, flint,remains of coal, and cinders was placed in a basinful of water. Theystirred this mixture, let it settle, then decanted it, and obtained a clearliquid containing in solution sulphate of iron and sulphate of alumina, theother matters remaining solid, since they are insoluble.

大堆的黄铁矿石经过加热以后，完全还原了，他们把得到的硫酸铁、硫酸铝、火石、炭渣和灰烬全放在一只盛满了水的盆子里，把这种混合物搅和一阵，接着让它沉淀，然后把水倒出来，得到一种含有硫酸铁溶液和硫酸铝溶液的纯净液体，其他不能溶解的物质，还保持着固体的状态。

The Flex-Hone tool is available in a variety of abrasive types including Silicon Carbide, Aluminum Oxide, Boron Carbide,Tungsten Carbide, Levigated Alumina and Zirconia Alumina.

球头刷的研磨粉可提供各种材料，包括：碳化硅、氧化铝、碳化硼、碳化钨、氧化铝、氧化锆。

For recoverying alkali, alumina and water from alkali waste water containing alumina, a process including dealuminium and electrodialysis is adopted.

采用碳分脱铝-电渗析工艺处理含铝废碱水，从中回收铝、碱及水资源。在脱盐性能考察完成后，研究该体系的浓缩性能。

Almatis recently announced global price increases for tabular alumina, calcined alumina, calcium aluminate cement and spinel products.

最近，Almatis宣布公司全球范围内的片状氧化铝、煅烧氧化铝、铝酸钙水泥、尖晶石产品提价。

High alumina cement system ; Q phasealumina calcium-7 alumina 12 calcium system ; sintering ; compressive strength

高铝水泥； Q相铝酸一钙七铝酸十二钙系统；烧成；抗压强度

It is also revealed that the refractoriness of Portland cement and alumina cement are actually at the identical level, and refractoriness of castable with low cement content of Portland cement, substitution of alumina cement, will not cause worsening of refractoriness.

研究还发现硅酸盐水泥耐火度与矾土水泥耐火度实为同一水平，低水泥耐火浇注料中硅酸盐水泥替代矾土水泥不会造成浇注料耐火度的恶化。

Linear change after baking of the gunning mix which takes clay and bauxite as aggregates and high alumina cement as binder can be obviously reduced by adding 30% alumina fine powder and 5% kyanite.

在以焦宝石、矾上熟料为基本骨料，以高铝水泥等为复合结合剂的喷补料中加入3％的Al2O3超细粉或5％的蓝晶石粉都有利于降低喷补层的烧后线变化。

The physical performance of alumina cement -based composite fabricated by vibratory compaction by using alumina cement as gelling agent and graphite as conductive filler were studied in this paper.

选用石墨作导电填料，铝水泥作胶凝材料，两者复合制备铝水泥基导电复合材料，对这类导电复合材料进行了基础的开发性研究。

Experiment studied the possibility of substituting Portland cement for alumina cement to make low cement castable refactory. The results indicated that Portland cement may definitely substitute the alumina cement to make low cement castable with good performance, within the scope of low cement content of the modern low cement castable system.

试验研究了硅酸盐水泥替代矾土水泥制造低水泥耐火浇注料的可能性，结果表明在低水泥掺量的现代低水泥耐火浇注料体系中，硅酸盐水泥完全可以替代矾土水泥配制性能良好的低水泥耐火浇注料。

Listen,point and check your answers.

听，指出并且检查你的答案。

Warming needle is one of effective treatment methods for knee arthralgia aggravated by cold,and it is simple,safety,so it should be developed in clinical acupuncture and moxibustion extensively.

但以本院科针灸门诊在2005年1月—2006年6月期间共收治膝痛患者100余例，经过临床的诊断后，其中施以温针治疗的48例，疗效显著，报道如下。1临床资料本组病例48