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   powder x-ray 的翻译结果: 查询用时:0.135秒
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powder x-ray     
相关语句
  粉末x射线
     By themethod of powder X-ray diffraction,it can be confirmed that BaCO_3 could formthrough the reaction between YBa_2Cu_3O_7 and CO_2 under the ambient temperatureand pressure.
     通过粉末 X 射线衍射研究,证实YBa_2Cu_3O_7相在常温常压下可以与空气中的 CO_2反应生成 BaCO_3
短句来源
     The crystal structures of CsHCOO,which can be classified as the cubic phase(Pm3m),and the lattice parameters are a=0.4501 nm(2),V=0.09119 nm~(3),were determined by the powder X-ray diffraction.
     用粉末X射线衍射证明无水甲酸铯的结构,为Pm3m立方晶系,晶格参数:a=0.4501 nm(2),V=0.09119 nm3。
短句来源
     From chemical analysis, its molecular formula is Ca_8Mg (SiO_4)_4Cl_2. From powder X-ray diffraction, the unit-cell parameter is α=15.064(?)
     由化学分析确定分子式为Ca_8Mg(SiO_4)_4Cl_3。 根据粉末X射线衍射测定晶胞参数α=15.064(?)
短句来源
     The powder X-ray diffraction shows that the compounds of Nd 2Mn 17-xAl x(x=1~10) have a rhomhedral Th 2Zn 17-type structure. The unit-cell volumes and the lattice parameters a and c increase with increasing x.
     对其进行的粉末X 射线衍射研究表明 ,样品具有菱方相Th2 Zn17型结构 ,随着Ai替代量的增加 ,Nd2 Mn17-xAlx(x =1~ 10 )化合物样品的晶格常数 a、c及单胞体积v都增加。
短句来源
     Chemical coprecipitated amorphous and nanocrystalline ZrO 2·Y 2O 3(15%) was studied by Powder X-ray diffraction(XRD) and extended X-ray absorption fine structure(EXAFS).
     利用粉末X射线衍射和扩展X射线吸收精细结构 (EXAFS)技术对用化学共沉淀法制备的非晶和纳米ZrO2 ·15 %Y2 O3体系进行了研究 .
短句来源
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  粉末x-射线
     Four amphiphilic complexes derived from 8-hydroxyquinoline were characterized by susceptibility, powder X-ray diffraction and TG-DTA analyses. Their structures were determined. Distorted octahedral structure are proposed for complexes MnL 2, ZnL 2, and LaL 2Cl·4H 2O with coordination number six.
     通过磁性、粉末X -射线衍射和TG -DTA分析等方法对 4个 8-羟基喹啉两亲配合物的性质进行了研究 ,依此推测了各配合物的结构 配合物MnL2 、ZnL2 和LaL2 Cl·4H2 O为扭曲的八面体结构 ;
短句来源
     The Study on Fingerprint of Compound Ginseng Injection by Powder X-ray Diffraction
     复方人参注射液粉末X-射线衍射指纹图谱研究
短句来源
     The products are characterized by means of powder X-ray diffraction (XRD), ultraviolet-visible diffuse reflectance spectrum, N2 adsorption - desorption and transmission electron microscopy (TEM).
     采用粉末X-射线衍射(XRD)、紫外可见漫反射光谱(UV-Vis)、N2吸附—脱附及透射电镜(TEM)等手段对杂原子HMS分子筛进行了表征.
短句来源
     The structure development in synthesis processes was in- vestigated by chemical composition analysis, powder X-ray diffraction(XRD), field emission scanning electron microscopy(SEM), Fourier transform infrared spectroscopy(FTIR), thermogravimetry and differential scanning calorimetry(TG-DSC)and laser nano particle size analyzer.
     通过化学成分分析、粉末X-射线衍射(XRD)、场发射扫描电镜(SEM)、傅立叶变换红外光谱(FTIR)、热重和差示扫描量热(TG-DSC)、激光纳米粒度分析等技术,考察了晶化时间、原料比、晶化温度对锂皂石产物结构演化的影响规律。
短句来源
     The degree of substitution 4.9 was determined by titrating carboxylate group with perchloric acid in acetic acid. The results of elem-ental analysis(C 38.4 %,H 5.4 %)and flame photometry(Na 8.0 %)were in agreement with that of the degree of substitution. Then its structure was characterized by using infrared spectroscopy,nuclear magnetic resonance and powder x-ray diffractometry.
     在乙酸介质中,用高氯酸滴定羧酸盐基确定该产品的取代度为4.9,元素分析结果(C38.4%,H5.4%)及火焰光度法结果(Na8.0%)与取代度计算获得的结果相一致,并用红外光谱、核磁共振、粉末X-射线衍射分析对其结构进行了表征.
短句来源
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  采用粉末x射线
     Method: powder X-Ray diffraction Fourier pattern was adopted.
     方法:采用粉末X射线衍射Fourier谱鉴定法.
短句来源
     Methods: Powder X-ray diffraction Fourier fingerprint pattern.
     方法:采用粉末X射线衍射Fourier指纹图谱鉴定法。
短句来源
     Methods:Powder X-ray Diffraction Fourier Pattern.
     方法:采用粉末X射线衍射Fourier谱鉴定法。
短句来源
     Methods Powder X-ray diffraction Fourier fingerprint pattern was used.
     方法 采用粉末 X射线衍射 Fourier指纹图谱鉴定法。
短句来源
     Methods: Powder X-ray diffraction Fourier pattern.
     方法:采用粉末X射线衍射Fourier谱鉴定法。
短句来源
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  x射线粉末
     The variations of phase components depending on the concentrations of Gd2O3 in the system of Li2O-CaO-Gd2O3-SiO2 : Eu,Bi were studied by powder X-ray diffraction. It was investigated that the structures and species of silicates affect the luminescent properties of Eu(Ⅱ) ion and Bi(Ⅲ) ion.
     用X射线粉末衍射法研究了Li_2O-CaO-Gd_2O_3-SiO_2:Eu,Bi发光体系的物相组成随Gd_2O_3含量的变化,探讨了不同硅酸盐物种和结构对Eu~(3+)和Bi~(3+)发光特性的影响。
短句来源
     A rheological phase method was employed successfully to synthesize LiNi0.85Co0.15O2 cathode materials for lithium-ion batteries. LiNi1-yCoyO2 (y=0.10, 0.15, 0.20, 0.25) compounds were calcined for 6 h at 600-850℃ under flowing oxygen. And these samples were characterized by powder X-ray diffraction (XRD) and electrochemical tests.
     以一种新型的软化学方法——流变相法,成功地合成了锂离子电池正极材料LiNi0.85Co0.15O2.将在600-850℃氧气氛下处理6h后得到的LiNi1-yCOyO2(y=0.10,0.15,0.20,0.25),进行X射线粉末衍射(XRD)与电化学测试.
短句来源
     In this paper,Ba 2WO 3F 4 and Ba 2WO 3F 4∶0 03Tb phosphors were prepared by solid state reaction and characterized by using powder X-ray diffractometry.
     本文采用固相反应法合成了 Ba2 WO3F4及掺杂 Tb3+ 的 Ba2 WO3F4荧光体 ,测定其 X射线粉末衍射光谱、激发光谱和发射光谱。
短句来源
     Powder X-ray Diffraction and A Simple Method to Index Debye Pattem
     X射线粉末衍射与德拜相指标化的简易方法
短句来源
     The Li_2WO_4+x Eu_(2)O_3(x:0.00-0.17 mol) ionic conductors were prepared by solid-state reaction method. Structure, morphology and ionic conductivity of the samples have been studied using powder X-ray diffraction (XRD), scanning electron microscopy (SEM) and AC impedance techniques.
     采用固相法合成了掺杂Eu2O3的Li2WO4多晶固体离子导体材料Li2WO4+xEu2O3(x:0.00~0.17mol),并用X 射线粉末衍射(XRD)、扫描电子显微镜(SEM)及交流阻抗技术对样品的结构、形貌以及电导性能进行了观察和测试.
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  powder x-ray
The nanoparticles were characterized by using powder X-ray diffraction (XRD) and transmission electron microscopy (TEM).
      
The phase and disperse compositions and particle shape of FeOOH in water-soluble iron-chitosan adsorption complexes have been studied by powder X-ray diffraction and transmission electron microscopy depending on their preparation conditions.
      
The phase composition of La1 - xCaxFeO3 - 0.5x perovskites synthesized from preactivated oxides was studied by powder X-ray diffraction analysis and differential dissolution.
      
The metal/C samples prepared by metal adsorption from sols were studied by powder X-ray diffraction analysis and transmission electron microscopy.
      
The metal/C samples prepared by metal adsorption from sols were studied by powder X-ray diffraction analysis and transmission electron microscopy.
      
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