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- polycrystal alumina 多晶氧化铝
- A new type of alumina ceramic passed this test. 一种新型氧化铝管通过了这个测试。
- Zibo Asahi Glass Alumina Materials Co., Ltd. 淄博旭硝子刚玉材料有限公司。
- Containing or yielding aluminum, alumina, or alum. 含铝的；产铝的含有或出产铝、氧化铝或明矾的
- The dryer contains activated alumina used as a moisture absorbent. 干燥器中含有活化凡作为吸湿剂。
- Adopts monocrystal silicon or polycrystal silicon solar battery, power 0.20W. 采用单晶硅或多晶硅太阳能电池，功率0.;20W
- Namiyanghuaxin, nanometer alumina processing, and marketing. 纳米氧化锌、纳米氧化铝加工、销售。
- It makes the microtherm polycrystal that uses Suo Ni the technology. 它将采用索尼的低温多晶体制造技术。
- However, the alumina layers spall as the temperature increases. 但是，氧化铝层剥落的温度升高。
- The alumina ceramics is of good properties and widely used. 氧化铝陶瓷具有良好的性能，故应用广泛。
- 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。
- Celite,alumina,XAD-7,Kiselgel and Florisil were selected to absorb HRP. 不同载体对酶的影响不同。 Celite，alumina，XAD－7，Kiselgel和Florisil为载体，分别以吸附法制备固定化酶。
- The results show that the W/Mo multilayers h ave a epitaxially grown mode and got polycrystal superlattices. 结果表明,W/Mo纳米多层膜形成多晶外延生长的超晶格结构;
- Zn, Al, Cu, Mo, Pb, carbon steel, stainless steel, Alumina, Babbitt and so on. 锌、铝、铜、钼、铅、碳钢、不锈钢、氧化铝、巴氏合金等。
- Differential scanning calorimetry(DSC) experiment is carried out on AgGa_(1-x)In_xSe_2(x=0.2) polycrystal. 对AgGa1-xInxSe2(x=0.;2)多晶进行差热分析
- Fig. 1 Influence of dopants on the conductivity of mesoporous alumina. 图1掺杂物对介孔氧化铝导电性的影响。
- As a sort of grains, the polycrystal diamond has more cutting edges and so it has higher abrasive efficiency. 作为磨粒，多晶体金刚石具有更多的切削刃，切削效率高。
- Iron ore, alumina, crude petroleum, coal and aluminum top this list. 铁矿、矾土、原油、煤、铝都是最高的。
- Infrared polycrystal optical materials ZnS were manufactured using chemical vapor deposition(CVD) method in this paper. 采用化学气相沉积方法成功地生长出硫化锌多晶红外光学材料。
- Thermal conductiuity of grif and alumina powder was measured by the system. 用实验装置测量了沙子和氧化铝粉末的导热系数。
