本文用差热分析(DTA)、热重分析(TGA)、X线衍射分析(XRE)、电子衍射(RED)、扫描电镜(SEM)和俄歇能谱分析(AES)等方法研宄了ZnO及Li_2CO_3,MnO_2,Bi_2O_3等热过程以及掺Li_2CO_3等的ZnO瓷体...
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...以及来源于2个不同混凝土公司的正常粉煤灰,分别进行了水泥砂浆的竖向膨胀率试验,通过化学分析、光学显微分析及X射线衍射分析(XRD),研究了粉煤灰的化学组成、颗粒形貌和矿物相组成,阐明了混凝土发泡膨胀及氨味问题的成因。
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...明显变化,延伸率略有增加,热处理组断口表现为深而大的韧窝,焊接镍铬侧晶间腐蚀带消失;能谱分析和X线衍射分析(X-ray diffraction,XRD)结果提示,钴铬侧成分向熔焊区和镍铬侧得到一定程度扩散.
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射线衍射分析 XRD ; X-ray diffraction ; XRDA ; X-Ray Powder Diffraction
X射线衍射分析 X-ray diffraction analysis ; X-ray diffraction ; XRD
X-射线衍射分析 X-ray diffraction analysis
广角X射线衍射分析 XRD
X线衍射分析 X-ray diffraction ; XRD
X射线衍射分析法 X-ray diffraction analysis
X-射线衍射分析技术 X-ray diffraction technique
射线衍射分析仪 X-ray diffraction ; XRD
射线衍射晶体分析法 X-ray crystallography
并用金相、X -线衍射分析、电子探针、扫描电镜等方法对试验后样品的腐蚀表面进行了观察研究。
Surfaces of corroded specimens have been examined by means of metallography, X-ray diffraction analysis, EPMA, SEM, etc.
前言： 对用电子显微镜测量薄膜厚度的三种方法：双束衍射法、污斑法、污线法进行了实验及比较分析。
The experiments , comparison and analysis for the three thickness measurement methods :two-beam diffraction method , contamination spot method and contamination line method were carried out.
联合x线衍射和SEM - EDX观察等方法建立了钢中钇的状态分析法。
Combining X-ray diffraction and SEM-EDX observation, the state analysis method of yttrium in steel was established.
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