x光衍射 meaning in Chinese
x ray diffraction
Examples
- By using x - ray diffraction ( xrd ) and vibrating - sample magnetometer ( vsm ) we find about 260 c is the critical temperature to complete the transformation of ordered anti - ferromagnetic fct phase
通过x光衍射和振动样品磁强计测量我们发现260大体上仍然是形成反铁磁相的临界温度。 - Xrd , sem , temperature and frequency dependence of dielectric constant , and hysteresis loop were measured to investigate and study structure , microstructure , dielectric and ferroelectric properties of barium titanate dielectric ceramics
应用x光衍射谱、扫描电子显微镜、介电率的温度与频率依存关系以及电滞回线测量，调查和研究所制备的钛酸钡陶瓷的结构、微结构、介电和铁电性质。 - Abstract : the cold - pressing ceramic processing technique was used to prepare ce - doped barium titanate ceramics . the solid solubility of ce ions in batio3 lattice and the effect of the ce doping on the structure of batio3 dielectric ceramics were investigated by x - ray diffraction spectroscopy
文摘:采用冷压陶瓷处理技术制备了铈参杂的钛酸钡陶瓷.应用x光衍射谱来调查铈在钛酸钡晶格中的固溶性以及铈的参杂对钛酸钡介电陶瓷结构的影响 - Because of the crystalline leading to the piezoelectricity of pvdf , pvdf fiber and pvdf / pa11 fiber ' s structures and crystalline were investigated and analyzed by means of wide angle x - ray diffraction , differential scanning calorimetry , fourier transmittance infra - red spectroscopy and scanning electron microscopy , etc . it was shown that there are two kinds of crystalline - a phase and b phase in pvdf fiber
由于pvdf的压电性与晶体结构有关，于是利用红外光谱、差热分析、广角x光衍射和扫描电镜等测试手段对纯pvdf纤维以及pvdf pa11共混纤维的结构性能及晶型转变进行了深入的研究。 - Meanwhile , based on the magnetic material theory , a complete analysis and summary are carried out on the three crystal structure and technology theory ; especially the ingredient analysis is made on the microscopical morphology and x - ray diffraction and its mixtures existence and relevant metallurgy about the typical second resource such as coldrolling iron and oxide red , steelmaking sludge and feso4 based on the practeal investigation of the pre - burning materials in domestic products plant , especially the analysis on the domestic markets and components , and connecting with reality and material characters in panzhihua iron and steel ( group ) cmpany , we established the product orientation and developing direction in panzhihua iron and steel ( group ) company ; after carrying out the technology reform on the old no . 1 magnetic product plant of enterprise company , making a detailed study on the various conditions for establishing a plant , the feasible research report is formed of 1400 tons ( per year ) feo preburning material and 3000 tons ( per year ) middle and high quality magnetic products ; so a necessary and reliable supports are provided both theoretically and practically for the development of the magnetic industry in panzhihua iron and s teel ( group ) cmpany
同时，对磁性材料的理论基础，尖晶石、磁铅石、石榴石三大晶系结构以及其工工艺理论进行了较为全面的归纳、分析和总结；尤其针对攀钢产生的二次资源如冷轧铁红、炼钢污泥、硫酸亚铁等三种典型原料分别作了成分分析、微观物理形态以及x光衍射分析、其夹杂物的存在形式及相应的金相分析。对国内铁氧体磁性材料的预烧料及磁件生产厂家的工艺、设备、技术、成本、质量状况进行了实地的调研，特别是对国内磁性材料的市场及竞争对手进行了详尽的分析，在此基础上，结合攀钢实际及原料特点确立了攀钢发展磁材产业的产品定位及发展方向；对企业公司原有磁件一厂进行了技术工艺改造，对建厂各项条件进行了详细的分析，形成了了年产14000吨年铁氧体预烧料以及3000吨年中高档磁件产品的可行性研究报告，从理论上和实践上为攀钢磁性产业的发展提供了必要的可靠的依据。