reducing material

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）。

This paper discussed the practical significance of developing fibers and nonwovens composite material for acoustical absorption and sound insulation, introduced simply the application of fibers ( vegetable fiber, inorganic fiber synthetic fiber metal fiber) and nonwovens composite material in noise-reducing.

简介几类纺织纤维（植物纤维、无机纤维、合成纤维、金属纤维）及其非织造布复合材料在降噪领域的应用，说明了开发吸声隔音用纺织纤维与非织造布复合材料的现实意义。

With experimental gas as raw material, this paper makes the thermodynamic analysis of the process of producing metallurgical reducing gas from coke oven gas, provides theoretical basis for making standard metallurgical reducing gas.

以实验气体为原料，对焦炉煤气制备冶金还原气的过程进行热力学分析，为制取合格的冶金还原气提供理论依据。

In the interest of reducing cost Most materials of mould accessory are choicing the usual material.

模具零件材料则大多取用常用材料,以减少成本.

Appling the hollow shear wall to multi-story and sub-high rise residences, these can be come into being that include reducing self-weight, stiffness, earthquake action, and improving ductile, saving material and energy, so building's integration economy target can be fallen.

将这种墙用于地震区的多层和小高层房屋，可以减轻自重，减小刚度，降低地震作用，提高延性，节约材料，并且节能效果好，降低了房屋的综合经济指标。

With frequencies arising, close resonators have limitations on lowing quality factor 、 reducing the size of resonator and modes denseness etc. Within microwave frequencies, electromagnetism open resonator technologies are widely used in electrical dielectric parameter measurement of low loss dielectric material.

随着频率的升高，封闭的谐振腔存在品质因数降低、腔体尺寸减小、模式密集等局限性，所以在毫米波频段，测量低损耗材料电介质参数最常采用的是电磁开腔技术。

TiO2 is a kind of ideal material on reducing reflection for solar cell.

TiO2是一种作太阳电池减反射膜的理想材料。

So researching and improving web design, exerting material resistance fully, or reducing proportion of no exerting material resistance enough has been used as an important method of solving large span, light weight, saving material in the box steel girder design.

因此，研究、改进腹板设计，充分发挥材料抗力，或尽可能减少未发挥抗力的材料的比重，是推动箱形钢梁朝着大跨、体轻、省料方向发展的途径之一。

In an increasingly competitive market, BMCC will be adapted by studying and developing, reducing material costs by commodity flow management and strengthening the company's strategy and management implementation.

在未来更加激烈的竞争中，BMCC将依靠研发对应市场，依靠物流管理来降低材料成本，依靠管理提升公司的竞争实力。

Application of 6 Sigma in Reducing Raw Material Defects

6σ在减少原材料缺陷中的应用

It may be considered that the composite material is a kind of better slide track material, but, with certain working environment conditions required due to very thin friction reducing layer ( < 1 mm);

可以认为：复合材料是一种较好的滑道材料，只是减摩层很薄（小于1mm），对工作环境有一定要求；