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- Keywords low silicon sintering;mineral phase composition;microstructure;intensity measures;the quality of sinters; 低硅烧结;矿物组成;显微结构;烧结矿质量;强化措施;
- mineral phase composition 矿物组成
- Mineral phase transformation during sintering is an important factor influencing the ceramics performance. 烧结过程中的物相变化是影响陶瓷性能的控制性因素。
- Study on the precursor phase composition of iron catalyst and discovery of FeO based catalyst for ammonia synthesis. 铁催化剂母体相组成的研究和FeO基合成催化剂的发现。
- XRD, SEM, TEM and HRTEM were applied to analyze the phase composition and microstructure, as well as crystal defects in the RPS TiN coating. 利用XRD、SEM、TEM及HRTEM等分析手段研究分析了涂层的结构、微观组织,以及涂层内的晶体缺陷。
- The mineral phase of eggshell is mainly calcite.The diffraction plane of eggshell powder such as (110), (113) and (202) are orientated to outer surface. 卵壳矿物成分主要为方解石型碳酸钙,晶体层中方解石(110)、(113)和(202)衍射面垂直外表面定向排列。
- The phase composition and microstructure of FeSi75 have been investigated by means of XRD, SEM and EDS. 利用XRD、SEM和EDS等手段对氮化硅铁合成原料FeSi75的物相及显微结构进行了分析。
- The phase composition and microstructure of the coatings and powders dried from sol was observed by XRD and SEM. 用X射线衍射仪、扫描电镜观察了溶胶干燥粉末和涂层的物相组成及显微结构。
- Mobile phase composition is one of the most important factors affecting the efficiency of protein renaturation in PFLC. 蛋白折叠液相色谱法(PFLC)用于变性蛋白质复性并同时纯化时对流动相组成及其洗脱条件的要求远较通常的液相色谱法高。
- BET and XRD techniques were used to investigate the surface area and phase composition of VPO catalysts. 采用BET、XRD等测试手段,考察了由4种方法在不同条件下制备的VPO催化剂的比表面积和晶体结构。
- The growing proceeding and phase composition of the anodic film on Tin-Antimony alloys in neutral solution at 1. 利用恒电位阳极极化电流与极化时间的关系和线性电位扫描法研究了锡-锑合金在中性溶液中于1。
- The results show that the content of compound and mineral phase comprising Al, Fe, Ca in the ash from combustion of CWS is higher than that of CS, while the case of Na, K, S and Cl is opposite. 结果表明,水煤浆灰样中含Al、Fe、Ca的化合物和矿物的质量分数高于黑液浆,Na、K、S、Cl的情况与此相反。
- As to the fireclay brick, in which both the phase composition and microstructure show no obvious change. 黏土砖的物相组成和显微结构都没有发生明显的变化。
- As to the fireclay brick,in which both the phase composition and microstructure show no obvious change. 黏土砖的物相组成和显微结构都没有发生明显的变化.
- This paper studies the relationship between the primary mineral phase separation and the recrystallisation reaction of granulated blast-furnace slags with that different chemical compositions. 摘要研究了粒化碱性高炉矿渣中晶出原始矿物相的类型与矿渣化学成分之间的关系。
- As the bone repair implants,the bioactive glasses have excellent bioactivity and biocompatibility,which are attributed to the induction of a bone-like mineral phase at the glass surface. 生物玻璃是一类性能优良的生物材料,具有良好的生物活性和生物相容性,作为骨修复植入体可以在材料界面与人体骨组织之间形成化学键合,诱导骨的修复与再生。
- The cross - section phase composition and microstructure of the carbon brushes were analyzed by XRD and SEM. 采用XRD和SEM分析了炭刷断口面的相组成和显微形貌。
- Simulation and rolling test results showed that the effect of laminar cooling patterns on the plate products is small in final phase composition but great in ferrite grain size. 模拟结果和轧制实验表明,对于低碳中厚板,层流冷却方式对最终相组成的影响较小,而对产品的铁素体晶粒尺寸有较大的影响。
- He doubles the parts of a farmhand and a miner. 在这出戏里他既扮演雇农又扮演矿工。
- Quantitative analysis of phase composition of EMD (electrolytic manganese dioxide) by X-ray diffraction method is introduced. 用X射线衍射定量物相分析法.;测定了不同产地EMD(电解二氧化锰)中不同晶型二氧化锰的含量