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- The result sepatated for asphaltic componets is investigated with oxide of alumina maintaining different amount of the water as fix -phase. 采用不同含水量的氧化铝为固定相对沥青组分分离的结果进行考察。
- Hydra-cyclone & Its Usage in oxide of Alumina production 水力旋流器及其在氧化铝生产中的应用
- A new type of alumina ceramic passed this test. 一种新型氧化铝管通过了这个测试。
- oxide of alumina 氧化铝,刚玉
- The development of Alumina Oxide ceramic fibers was discussed and the challenges for the high performance ceramic fibers was pointed out. 摘要本文针对目前国内外高性能陶瓷纤维的发展现状，对含铝氧化物陶瓷纤维的发展概况及遇到的困难作了较为详细的回顾和概括。
- They painted a coat of paint to prevent the oxidation of the ship by seawater. 他们刷了一层油漆以防止船只被海水氧化。
- There was no bulk oxidation of the silver. 银不会发生体相氧化。
- INDUSTRIAL PREPARATION OF ALUMINA POWDER AND ITS DEVELOPMENT IN CHINA. 氧化铝粉末的工业制备及国内发展现状。
- Spectral Characteristic of Alumina Codoping Erbium Doped Fiber Amplifier[J]. 引用该论文 傅永军;简伟;简水生.
- Wet oxidation of high concentration reactive dyes wastewater. 湿式氧化法处理高浓度活性染料废水。
- 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 oxidation of ammonium compounds into nitrates by soil bacteria. 通过硝化细菌的作用将氨的化合物氧化成硝酸盐的过程。
- Uronic acid can be synthesized by oxidation of monosaccharide. 目前糖醛酸的合成主要是以单糖为原料氧化而得。
- The method also applies to the binary oxides of subgroup elements. 新方法可标度周期表中二元氧化物的光学碱度。
- Cadmium contained in the cadmium oxide of a thick film ceramic substrate. 厚膜陶瓷基质的氧化镉中所含的镉。
- 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。
- How can you get rid of this oxide coating? 你们该怎样除去这些氧化皮？
- Results Methyl isocyanate,chloride and oxide of Quercetin were prepared. 结果制备了槲皮素的甲基异氰酸酯、氯代化合物和氧化物。
- Results The early common pathological change of alumina pneumoconiosis was the dust spots. 结果粉尘沉积性尘斑是铝矾土尘肺最常见的尘性病变。
- Mainly engaged in gangue power generation, production and sale of alumina and electrolytic aluminum. 以煤矸石发电、氧化铝、电解铝的生产、销售为主。
