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- The age behavior of both as-cast and solid solution tr eated (T6) Al8Si0.4Mg alloys was studied by hardness measurement, differential s canning calorimetry (DSC), electron probe micro analysis and TEM. 利用硬度测定、差热扫描量热分析 (DSC)、电子探针微区成分分析和透射电子显微分析 (TEM)技术研究了铸造Al8Si0 .;4Mg合金的铸态时效及固溶淬火时效 (T6)行为。
- The method of electron probe micro Analysis as corrosive layer on ferrous metals of ship GB/T17506-1998船舶黑色金属腐蚀层的电子探针分析方法
- electron probe micro analyses 电子探针
- The cause of "silk like streak" defects on the surface of zinc coating plates was studied by scanning electron microscopy and electron probe micro analyzer. 应用扫描电镜、电子探针微分析仪等设备对电镀锌钢板丝状斑迹缺陷形貌特征进行了分析测试研究。
- Failure causes of double clip reed were analyzed by means of optical microscopy, scanning electron microscopy, electron probe microanalysis and micro hardness tester. 采用光学金相、描电镜、子探针成分分析和显微硬度测定等方法分析了双卡簧片非正常断裂的原因。
- Quantitative analysis of powdered glass samples by electron probe microanalysis. 用电子探针定量测定玻璃粉末样品。
- Abstract: Failure causes of double clip reed were analyzed by means of optical microscopy, scanning electron microscopy, electron probe microanalysis and micro hardness tester. 摘 要: 采用光学金相、扫描电镜、电子探针成分分析和显微硬度测定等方法分析了双卡簧片非正常断裂的原因。
- The gem species of garnet and olivin were identified by the results of composition analysis with electron probe. 运用电子探针对石榴石、橄榄石族宝石进行了成分分析,鉴定了宝石种。
- Therefore it can be used in the micro analysis of As and Hg in feedstuff. 方法简单、快速,灵敏度高,可用于饲料中微量砷、汞的测定。
- Failure analysis was conducted on S135 drill pipe by means of electron probe microanalyzer(EPM),and scanning electron microscopy(SEM). 采用扫描电镜、电子探针以及光谱仪等手段对某油田S135钻杆的刺穿失效进行了分析。
- The microstructures were studied with optical microscope, X-ray diffraction,electron probe and glow discharge spectro scopy analysis. 用光学显微镜、X-光、电子探针及辉光逐层分析等方法进行了微观分析。
- It's discovered by means of chemical analysis, optical microscope and electron probe that the phosphorus in the Meishan iron ore occurs as apatite. 采用化学分析、光学显微镜、电子探针等手段研究表明,梅山铁矿石中的磷是以磷灰石独立矿物形式存在的。
- Interfacial Transition Zone (ITZ) between aggregate particles and cement paste in an old concrete was studied by scanning electron microscope (SEM), electron probe X ray micro analyzer (EPXM) and the energy dispersive X ray analyzer (EDXA). 利用扫描电子显微镜 (SEM)、电子探针 (EPXM)和电子能谱仪 (EDXA)对骨料颗粒和水泥浆体界面过渡区 (ITZ)进行了研究。
- The method has been applied to the determination of micro analysis of alkynyl in transformer oil. 该方法已在实际生产中得到应用。
- Reasons of failure in cooling pipe of the reactor have been studied by the chemical composition analysis,optical microscopy examination and electron probe microanalysis. 应用化学分析、金相和电子探针显微分析技术对反应器中冷却水管的失效原因进行了分析。
- Design of a software system under windows for electron probe microanalysis. Windows下电子探针软件系统的设计
- The paper describes a spectrophotometric determination method for micro analysis of alkynyl by the reaction between alkynyl and coprous ion. 叙述了利用生成炔亚铜的反应来定量测定微量炔烃的分光光度法。
- Samples of hot rolled steel plate Q235 in various specifications having cold bending cracks are examined by means of Metallographical test and electron probe analysis. 对不同规格的Q235热轧钢板冷弯裂纹试样进行了金相检验和电子探针等分析。
- The content of oxygen carbon and distribution of inclusions have been investigated for bearing steel billet with macro µ analysis technique. 采用宏观与显微分析方法对轴承钢连铸坯进行了剖析,揭示了连铸坯的氧、碳含量及各类夹杂的分布规律。
- The experiment part optimizes the design plan with orthogonal design, and calculates the rate of fibre weight loss in each experiment and analysis the result with micro analysis. 用正交设计法对实验进行优化设计,计算每个实验的纤维失重率,结果用显微分析法进行分析,确定纤维的溶解状况,并找出最佳工艺参数。