X-ray diffraction, infrared spectrometry, scanning electronic microscope are used to study the microstructure and phase constitution of the film.
采用X射线衍射仪、红外光谱仪和扫描电子显微镜分析了薄膜的物相和显微结构，并检测了薄膜的抗热震性。
Twelve regular copolyesters were synthesized by solution polycondensations of the four monomers with hydroquinone, chlorohydroquinone, 4, 4'-dihydroxy biphenyl. The copolyesters were characterized by polarized microscope with hot stage, DSC and X-ray diffraction.
将上述单体与对苯二酚、氯代对苯二酚以及联苯二酚用溶液缩聚的方法合成了十二种规则共聚酯，并用热台偏光显微镜、DSC、X-衍射等方法对共聚酯进行了表征。
Investigates Copper-Nickel alloy layers deposited on polyester fabric by an electroless plating using sodium hypophosphite as reducer, with sweep electron microscope and X-ray diffraction.
选用次亚磷酸钠作还原剂，用化学镀的方法制备了铜镍合金化涤纶织物。
The surface morphology and microstructure of products was characterized by scanning electron microscope and X-ray diffraction.
利用扫描电子显微镜和X射线衍射对样品的表面形貌和微结构进行了分析表征。
Effects of yttrium and erbium on the microstructure and the mechanical properties of the 2519 aluminum alloy were investigated by means of optical microscope, SEM, X-ray and tensile test.
用光学显微镜、扫描电镜、X射线衍射分析、拉伸实验等研究了钇、铒对2519铝合金组织及力学性能的影响。
In this paper, Korean pine carbonization samples were analyzed at different heating temperatures by scanning electron microscope and X-ray energy dispersive analysis.
对模拟火灾不同受热温度条件下的炭化红松样品，进行了扫描电镜和X-射线能谱仪分析。
The researches on ceramic immobilization of simulated radioactive incineration ash were carried out using zirconite as materials, by means of Thermogravimetry-Differential Thermal Analysis, X-ray diffraction analysis and scanning electron microscope analysis.
以天然锆英石为原料，借助失重-差热、X射线衍射、扫描电镜等分析测试方法，对模拟放射性焚烧灰的陶瓷固化进行了初步研究。
Using the four point resistivity test system, metallographic microscope, scanning electron microscope, inductively-coupled plasma spectrometer, energy spectrum analysis, X-Ray diffraction instrument etc., study the influence of density, organization and impurity for the electrical properties of the multicrystalline silicon, this prepared using the metallurgic method are studied.
电阻率是多晶硅材料最重要的参数之一，本文利用四探针电阻率测试仪、金相显微镜、扫描电镜、电感耦合等离子发射光谱仪、能谱分析、X射线衍射仪等设备，从密度、晶粒尺寸、组织形态、化学成分、高温扩散金属杂质(铁、钴、镍、铜、锰、铝、锌)到多晶硅晶内及晶界析出物等方面对冶金法制备的多晶硅的电学性能进行了研究。
Scanning electronic microscope-Energy dispersive X-ray analysis, Thermogravimetric analysis, and infraed spectrum were carried out to characterize the result polymers.
红外光谱研究中反应物配比为HCl∶H_2O=0.0025，C_2H_5OH∶Si=1.2，H_2O∶Si-OR=2.0。在50℃的反应体系中每隔一定时间取样作为研究对象，对溶胶-凝胶过程进行了跟踪，最后对主要产物进行了分析。
Then size properties and crystal characteristics of lily starch granules were observed with combination of photomicroscope, scanning electronic microscope, polaried light microscope and X-ray diffraction. Compared with potato starch and cornstarch, solubility, swelling power and freeze-thawing properties of lily starch were measured by centrifugal method; its thermal, rheological and mechanical properties were systematically investigated by DSC, Rheometer and Texture Analyser, respectively.
然后用光镜、电镜、偏光显微镜与X-衍射相结合研究了百合淀粉粒的表面结构和晶体结构特征，并与马铃薯淀粉、玉米淀粉相比较，用离心法考察了百合淀粉的溶解度、膨润力与冻融性能，用差示扫描量热仪、动态流变仪与质构仪等手段深入系统地研究了其热学特性、回生过程中的流变学特性和力学性能。
The particle size and particle morphology of the ball milled powders were investigated by means of laser mastersizer and scanning lectron microscope, and their microstructures were examined by X-ray diffractometer before and after heat treatment.
利用激光粒度仪、扫描电镜和X射线衍射仪分别研究了球磨粉末的粒度、形貌和热处理前后物相结构的变化规律。
The phasecomposi tion, microstructure and dielectric properties of the ceramics were investigated by means of X-ray diffraction, Scanning electric microscope and impedance analyzer.
为了研究二氧化钛和稀土氧化镧掺杂对铌酸锶钡基陶瓷性能的影响，采用固相法制备了SBTN Sr0.7Ba0.3yTiO2·(1-yNb2O5+xLa2O3陶瓷，并对其进行了X射线衍射、扫描电镜观测和介电性能测试。
Optical microscope, scanning electron microscope and X-ray diffraction analysis have revealed that dawsonite mainly occur in the feldspar-rich sandstone and pyroclastic rocks, either as cements filling inter-grain pores as radical, bunchy, rosette, intricately trichoid, and platy collectives, or as replacement of feldspar and lithic grains with bunchy and paty shapes.
片钠铝石主要发育在油气储层或CO2气储层中富含长石的砂岩和火山碎屑岩中。在含片钠铝石砂岩和火山碎屑岩中，片钠铝石以放射状、束状、杂乱毛发状、球状和板状等集合体充填孔隙，或呈束状和板状交代长石和岩屑。片钠铝石及其共生的铁白云石都是最晚形成的自生矿物组合。
X-ray diffraction, scanning electron microscope and Agilent 4284 resistance analytical equipment were used to characterize the substitution.
研究了Er3+替代 Bi3+对Bi2(Zn1/3Nb2/3)2O7系介质材料结构和性能的影响，并借助X射线、扫描电镜、Agilent4284测试仪对其相结构和介电性能进行分析。
The influence on microstructure, mechanical properties of the as-cast, heat treatment structures and alloying agent on wear resistant of high-boron casting steel have been investigated by means of optical microscopy, scanning electron microscopy, transmission electron microscope, X-ray diffraction and Leica image analyzer.
借助于光学显微镜、扫描电镜SEM、透射电镜TEM、X衍射和Leica图像分析仪等手段，研究了高硼铁基系列耐磨合金的铸态组织、热处理后的组织及合金元素对组织和性能的影响。
METHODS: CPC phase was analyzed using X`Pert Pro X-ray diffractometer; CPC morphology was observed using HITA2 -CHIH-800 transmission/scanning electron microscope; setting-up time was tested using Vicat apparatus according to A S TM C190203 standard; compressive strength was measured using Instron 5567 omnipotent electron apparatus; syringeability was detected using syringe apparatus with 1.6 mm of inside diameter; collapsibility was tested using soaking-shaking quantitative materials.
采用X`Pert Pro 型X 射线衍射仪对磷酸钙骨水泥固化体进行相分析。采用HITA2 -CHIH-800 型透射/扫描电子显微镜对磷酸钙骨水泥固化体的形貌进行观察。用维卡仪根据美国材料与试验协会A S TM C190203标准进行凝结时间的测试。使用Instron 5567 型万能电子材料试验机来测试固化样品的抗压强度。
The internal structure and morphology of the nanocomposites were characterized by X-ray diffraction, scaning electron microscope and transmission electron microscope. Mechanical properties, high temperature resistance and barrier performance for gas and water were also studied.
采用X射线衍射仪、扫描电镜、透射电镜等手段研究了复合材料内部结构，同时测试了复合材料力学性能、耐高温性能及气液阻隔性能。
The microstructure and doping of Nd:YAG ceramics prepared by vacuum sintering were analyzed by X-ray diffraction, absorption spectra, digital metalloscope, scanning electron microscope and energy dispersive spectrometer.
利用X射线衍射、吸收光谱、数字金相显微镜、扫描电镜和能谱分析了真空烧结法制备的掺钕YAG陶瓷的显微结构和掺杂情况。
Powder X-ray diffraction are used to analyze the phase composition of the hydrolysate of the precursor, the gel and the ceramic membranes and calculate the size of the crystal particulates. Infrared spectra are used to examine the main chmical bonds and their viration, and further to probe the strcture of the gel and ceramic membranes. The microstructural features of dried gels and ceramic membranes are observed by a scanning electron microscope. The specific surface area, pore volume, pore size distribution and mean pore size are determined by nitrogen adsorption measurement. Using the fractal analysis approach and the percolation theory, the surface factal dimension and connectivity of the pore strcuture are determined respectively.
用X射线衍射鉴定醇盐水解产物以及凝胶膜和陶瓷膜的物相组成，并计算晶相的结晶颗粒尺寸；用红外光谱分析勃姆石及其复合凝胶膜和陶瓷膜主要化学键的类型及其振动的强度，从而揭示凝胶膜和陶瓷膜的结构；用差热分析和热重分析研究勃姆石及其复合凝胶膜的热稳定性；用扫描电镜观察凝胶膜和陶瓷膜的表面形貌；用氮气吸附法表征陶瓷膜的比表面积、孔径分布、孔体积及平均孔径等微观结构，并结合分形理论和穿透理论，通过分析吸附等温线获得陶瓷膜的重要微观结构信息—孔表面分形性和孔连通性。
Scanning electron microscope, Raman spectro- scope and X-ray diffractionwere performed to characterize morphologies and microstructures of the non-graphitizated and graphitizated micro-coiled carbon fiber s, and graphitization mechanism was discussed preliminarily.
通过扫描电镜，激光拉曼光谱和X射线晶体衍射对石墨化前后微螺旋炭纤维的形貌与微观结构进行了研究，并初步探讨了石墨化机理。