Optical metallographic microscope, micro-hardness tester, electron microprobe and X-ray diffraction analysis were applied to explore the process of intermediate temperature tempering transformation.
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。
Employed by optical microscope, scanning electron microscope, microhardness tester and X ray diffraction instrument, the isothermal decomposition process of high nitrogen austenite was investigated.
利用光学显微镜、扫描电镜、显微硬度计及X射线衍射仪分析了高氮奥氏体的等温分解过程。
Macro examination, metallographic microscope, microhardness tester and X ray diffractometer were utilized to study the failure reasons for connecting rode bearing bush of automobile engine.
采用宏微观检验、显微硬度测定、X射线衍射等方法对汽车发动机连杆轴瓦的失效进行了分析。
METHODS: Digital Technology automatic pulp vitality tester was used to detect 256 permanent anterior teeth of children, and the scores were compared with the X-ray films of the teeth.
方法：采用自动数字显示电活力检测仪对256个儿童恒前牙进行测试，并与X线片进行比较。
The X-ray diffraction(XRD) were employed to analyze the structure and composition of BYT thin films. The ferroelectric measurements were performed using a RT66A ferroelectric tester.
用X射线衍射法对其结构及其成份进行了表征，用铁电分析仪（RT66A）测试了其铁电性。
The X-ray diffraction(XRD) were employed to analyze the structure and composition of BYT thin films. The ferroelectric measurements were performed using a RT66A ferroelectric tester.
用X射线衍射法对其结构及其成份进行了表征，用铁电分析仪（RT66A）测试了其铁电性。
应用推荐