powder paper

This paper discuss the methods of ATO powder, compare and appraise them, pointing out that hydro thermal method is a better preparing method, and the development of preparing ATO is viewed.

本文评述了Sb掺杂纳米SnO2粉体的制备方法，并对各种方法进行比较和评价，提出了水热法是较好的一种制备方法，并且对ATO的发展进行展望。

The technology of tea powder yoghurt was studied in this paper.

本文研究超微绿茶粉酸奶的加工工艺，研究茶粉抑菌阈值，确定了茶粉的最大用量；

This paper studies the technology of preparing isotropical Nd-Fe-B magnetic through powder injection molding process. At the same time, the eventual magnet quality of Nd-Fe-B bonded magnet affected by magnetic powder by milling, filler surface treatment, binder, magnetic powder loading was discussed.

本课题围绕粉末注射成形的工艺过程，研究了磁粉细化，磁粉表面处理和粘结剂种类，磁粉装载量对注射成形粘结Nd-Fe-B磁体性能的影响。

Taking some test engineering of soft ground for example, this paper introduces the design thinking of cement powder-spray pile treating weak subgrade and the observation way of settlement in layers, analyses the experimental results, and thinks that there are good results.

以某软基试验工程为例，介绍了水泥粉喷桩处理软弱路基的设计思路和分层沉降的观测方法，并对测试结果进行分析，认为效果良好。

Barite powder is an important chemical raw material. It was widely used as filler in paints, rubber, paper and other industries, and it was also the most important filler used in powder coating in most countries.

重晶石粉末是一种重要的化工原料，作为填料广泛应用于涂料、橡胶、造纸等行业，且是大多数国家粉末涂料中最重要和用量最多的填料。

The study of iron powder on decomposing titanium liquor with acids was described in detail in this paper. The relationship between temperature's rise and time in reducing reaction was analysed systematically.

详述了铁粉在酸解钛液还原反应的研究，较系统地分析了铁粉在还原反应温升与时间的关系；

In this paper, the technological processing for powder of sika bone was studied in the first time, and some key factors of affecting the qualities of finished product were discussed, in the end, the characteristics of nourishment constituents were discussed and analyzed briefly.

对鹿骨粉的制作工艺作了初步的研究，讨论了影响成品质量的一些关键因素，并就鹿骨粉的营养特性进行了简要的分析。

The process of tin powder produced by water atomization, its optimization of processing parameters and the effect of processing parameters on the rate of fine powder were emphatically discussed in the paper.

本文着重论述了水雾化法制取锡粉的工艺过程及其工艺参数的优化设计。阐述了工艺参数对于锡粉细粉率的影响。

The PVCSlush molding powder filled by superfine powder of Al ( OH ) 3 is investigated inthis paper.

生产聚氯乙烯搪塑粉料制品采用超细的氢 氧化铝 粉末作为填料可以改善搪塑制品的性能.

In this paper, preparation and optically stimulated luminescence of the electron trapping optical storage material were studied. Rare earth elements doped CaS, SrS and CaSrS were prepared by carbon-powder atmosphere reducing method ( CARM) and carbon-powder direct reducing method ( CDRM) respectively.

分别采用碳粉气氛还原法和碳粉直接还原法制备了稀土掺杂的三种不同基质的电子俘获材料（CaS、SrS、CaSrS）。