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Firstly, a simple introduction of the theory of the management information system and its development is given in this paper. The railway managing departments are tending to use more and more management information system to prove the working efficiency in our country. And the QingZang railway lies on the altiplano.

本文首先简要介绍了管理信息系统的概念和发展历史，结合铁路信息化的发展趋势，和青藏铁路地处高原、环境恶劣的特殊情况，阐述了对青藏铁路配电实现信息化管理，开发配电管理信息系统的必要性。

According to the domestic and foreign references, this paper expatiates on improving power, torque and the necessity and possibility of realizing turbocharger under the altiplano environment where the air is very thin.

根据国内、外的有关文献，阐述了在发动机为了提高功率、扭矩以及适应高原空气稀薄环境进行增压的必要性和可能性。

In this paper, we decided to use a great potential for the development of the microwave method to prepare ultrafine alumina powder.

在本文中，我们决定选用有很大发展潜力的微波法来制备超细氧化铝粉体。

The content of alumina in the porcelain tiles was increased to 28% in the paper.

本文打破瓷质抛光砖坯体中常规氧化铝含量17%～22%的界限，将坯体中的氧化铝含量提高到28%左右。

This paper presents a novel production process of alumina by using isooctanol.

研究了利用异辛醇和金属铝制备高纯氧化铝的工艺。

The factors that have effect on seed precipitation of sodium aluminate solution have been systematically discussed in this paper.

系统介绍了影响晶种分解过程的主要因素以及国内外在这方面的新的研究成果。

This paper discusses the influences of phase composition and environmental temperature on the setting and strength development of aluminate cements.

论述了铝酸盐水泥矿物组成和环境温度对其凝结特性和强度发展的影响。

The effect of aluminate coupling agent on interfacial properties between bamboo powder and polycaprolactone was studied in this paper.

研究铝酸酯作为竹粉和聚己内酯的偶联剂对竹塑复合材料界面性能的影响。

Some functional deficiencies in applications of aluminate long afterglow phosphors are introduced in detail in this paper.

系统概括了铝酸盐长余辉发光材料在应用中存在的一些功能性缺失，归纳与评述了其相应的功能化表面改性研究现状与不足，对今后的进一步深入研究特别是在表面包覆改性方法、过程控制与功能化调控等方面进行了展望。

The paper researches the mechanism of anion surfac tant in sodium aluminate solution decomposition process.

目的研究铝酸钠溶液晶种分解过程中阴离子表面活性剂的作用机理。

"Yes, now you can give yourself airs," she said, you have got what you wanted.

"对了，您现在高兴了，"她说道，这是您所期待的。

Then the LORD said to me: Rebel Israel is inwardly more just than traitorous Judah.

上主于是对我说：＂失节的以色列比失信的犹大，更显得正义。