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- The boron abundace that control graphite carbon source powder anticipate is a transparent key question with boron diamond composition. 控制石墨炭源材料的硼含量是透明含硼金刚石合成的关键问题。
- Anti-radiation polyetherketone wi th cardo group(PEK-C)based self-lubricat ion composite material was prepared with Mos2, graphite, carbon fiber and Laf3 . 采用二硫化钼、石墨、碳纤维和氟化镧研制了一种抗辐照的酚酞聚芳醚酮基自润滑复合材料。
- Introduced the effect and the property for contain boron T641 graphite carbon source synthesized diamond with high heat proof,good anti-oxidation,strong chemic inertia. 介绍了含硼T641石墨炭源合成耐热性高、抗氧化性好与化学惰性强的金刚石及其性质。
- In recent years new developed a graphite carbon fibre material as a result of the properties of light and tomont, in the manufacturing sector be welcome. 不远年来陈开不收不入来的一栽石不朱碳纤维质料由于不沉而刚健的共性,在制造业洋受到挡驾。
- The paper put forward a new point of view of graphite being formed by inorganism accordingto comparative research of graphite carbon isopote and regional minerogenetic geological characteristics. 本文以石墨碳同位素的对比研究为主线,结合区域成矿地质特征,提出了豫西南石墨系无机成因的新认识。
- The main phase of deposits in center gray area are globular diamonds and the peripheral black area are micron grade fibre graphite carbons. 中心灰白区沉积物以球状金刚石为主相;外围的黑色区域由微米级纤维状石墨碳为主相。
- PREPARATION OF FULL GRAPHITE CARBON BLOCKS 全石墨质阴极炭块实验与研究
- Graphite carbon solid phase extraction column 石墨碳固相萃取柱
- graphite carbon modified electrode 石墨修饰电极
- Gas Chromatographic Analysis of C4 Hydrocarbons by Modified Graphitized Carbon Black . 改性石墨化炭黑对C_4烃的色谱分离
- S. Iijima,” Helical microtubules of graphitic carbon”. Nature, Vol. 354, pp. 56-58(1991). 成会明,纳米碳管制备、结构、物性及应用,化学工业出版社:北京,第11页(2002)。
- Iijima S,” Helical microtubules of graphitic carbon”. Nature, Vol. 354, pp. 56-58(1991). 成会明,纳米碳管制备、结构、物性及应用.;化学工业出版社:北京,第11页(2002)。
- Graphite is a soft black substance. 石墨是一种软而黑的物质。
- Graphite is used in making lead pencils. 石墨常被用来做成铅笔。
- The retention mechanism of dencichine on a porous graphitic carbon column seems to be mainly hydrophobic interaction according to the study. 对三七素在石墨化碳柱上的保留及其影响因素的研究结果表明:三七素在石墨化碳柱上的保留机理仍主要是疏水相互作用。
- It was shown that the carbon functional group contained a very small amount of graphitized carbon and some other or hydroxyl group. 研究结果表明,准格尔褐煤颗粒表面含碳官能团中石墨化碳含量非常低,但同时具有一定含量的双键碳;
- It was shown that the carbon functional group contained a very small amount of graphitized carbon and some ether or hydroxyl group. 含氧官能团中无机氧含量较低;有机氧含量相对较高.;随着燃烧的进行;颗粒表面碳、氧官能团呈现不同的变化趋势
- The graphitized carbon black/chlorinated butyl rubber composites were prepared by blending method and their tensile,conductive and dielectric properties were characterized. 通过共混法制备了导电炭黑/氯化丁基橡胶复合材料,研究了复合材料的拉伸性能与导电、介电性能。
- I make a carbon copy of my documents. 我用复写纸复写文件。
- Soft drinks contain carbon dioxide. 软饮料中含有二氧化碳。