采用光学金相显微镜观察涂层断面的形貌，通过显微硬度计测试涂层的显微硬度。
Cross section of the coatings was observed by metallurgical microscopy. Hardness of the coatings was tested by micro-hardness tester.
用末端淬火、光学金相显微镜和透射电镜技术研究7050铝合金热轧板的淬火敏感性。
The quenching sensitivity of 7050 aluminium alloy hot-rolled plate was studied by using end quenching test and optical microscopy (OM) and transmission electron microscopy (TEM).
利用光学金相显微镜、显微硬度计、电子探针及X射线衍射分析仪初步探索其中温回火转变过程。
Optical metallographic microscope, micro-hardness tester, electron microprobe and X-ray diffraction analysis were applied to explore the process of intermediate temperature tempering transformation.
用光学金相显微镜和扫描电子显微镜对SWRH72A盘条拉拔断裂试样进行一系列检验分析。
A series of examinations and analysis have been made on the ruptured samples of the SWRH72A wire rod by way of optical metalloscope and scanning electron microscope (SEM).
用X射线衍射仪、光学金相显微镜、透射电镜和扫描电镜研究了磁体的结构； 用磁强自动记录仪测量了磁体的退磁曲线。
The structure of the magnet was investigated by XRD, optical microscope, TEM and SEM, and its demagnetization curve was tested by magnetograph.
利用光学显微镜、扫描电镜、定量金相等技术研究了冷却速度、铅含量、重力作用等对铝铅合金显微组织的影响。
The effects of cooling velocity, the lead content and the gravity on the microstructures of Al Pb alloy were discussed based on the results of optical microscope, SEM and quantitative metallography.
金相学，金属结构学以金属与合金结构为研究对象的学科，尤指用光学和电子显微镜使用。
The study of the structure of metals and alloys, especially by optical and electron microscopy and X-ray diffraction.
经过金相学处理后，样品被放在光学显微镜下，对其显微结构进行详细研究以分析实际制备后的涂层的质量和缺陷。
After metallographic preparation, microstructure of prepared coatings is analysed under an optical microscope to investigate the quality of fabricated coating.
用光学显微镜和彩色金相技术，研究了真空保温过程中界面的迁移情况及其影响因素。
With the help of optical microscope (OM) and color metallography, the interface migration and its influencing factors were investigated during vacuum holding process.
采用光学显微镜、扫描电镜等分析手段，对45钢大齿轮传动轴断裂表面的金相组织、断口形貌进行了分析和检测。
The metallurgical structure and fracture morphology on gear transmission shaft of 45 steel were analyzed by means of optical microscope and scanning electron microscope.
借助光学显微镜、扫描电镜等手段，对用埋铸法生产的T9815气轮机组隔板断裂部位的金相组织特征，宏观和微观断口形貌等进行了研究。
The microstructure characteristics, macro and micro fracture morphology of brittle broken embedded casting closure of T9815 turbines were investigated by means of metallographical examination and SEM.
利用光学接口设备将数码相机通过作者开发的软件接口及应用软件与常规显微镜相连接，从而实现了金相照片及检验报告的自动化、数字化管理。
Optical coupling between traditional optical microscope and digital camera were developed, and application software were compiled for computer processing of metallographic pictures and test reports.
利用光学接口设备将数码相机通过作者开发的软件接口及应用软件与常规显微镜相连接，从而实现了金相照片及检验报告的自动化、数字化管理。
Optical coupling between traditional optical microscope and digital camera were developed, and application software were compiled for computer processing of metallographic pictures and test reports.
应用推荐