查询词典 alumina

The study discusses how the factors such as calcination temperature,time,the kind of additive and the process after calcination influenced on the content of the alumina in the calcined products,and confirmed the production method.

通过对工业氢氧化铝煅烧试验，探讨了煅烧温度、时间、添加剂种类和煅烧产物后处理等对煅烧产品中氧化钠含量的影响，确定了高温低钠氧化铝的生产方法。

Lanthanum oxide-coated alumina was prepared by a solid-state reaction, and its ability to adsorb fluoride from aqueous solution was investigated.

通过固相反应合成了氧化铝负载的氧化镧吸附剂并研究了其对水中F-的吸附。

Special industrial ceramic、magnet material and machining parts, such as Zirconia, Alumina, NdFeB and AlNiCo products.

特殊工业陶瓷、磁性材料及制品，包括氧化锆、氧化铝材料制作的机械件，钕铁硼、铝镍钴材料制作的永磁零件。

It is essential to control and improve alumina's colour quality during the production.

因此必须在生产过程中控制和提高氧化铝产品的颜色质量。

Thus, the study on the chemistry of alumina reactions in water is of great importance.

因此，对铝氧化物表面化学过程的研究具有重要意义。

This article analyzes current state and development of alumina techno logy in China.

对我国氧化铝生产工艺的现状及发展方向进行了综合分析。

It is therefore necessary to understand the role of alumina and its effects on sinter quality and sin1eiiii process.

因此，必须要掌握氧化铝的作用及其对烧结矿质量和生产过程的影响。

In this study, the influence of additives on the mechanical properties and porosity of alumina ceramics is investigated.

本研究主要探讨添加剂对氧化铝陶瓷材料的机械性质及孔隙率之影响。

These factors have resulted in an acceleration in the rate of growth of demand for aluminium and alumina.

这些因素导致了对铝和氧化铝需求的加速上升。

Products in alumina matrix (Al2O3 content of 95% and above).

产品以氧化铝为基体Al2O3含量95%以上）。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。