Subsequently, the breakdown happened inside of the high-voltage vacuum apparatus was researched initially by means of scanning electron microscope analysis and vacuum apparatus dissection.
采用高压真空器件解剖、扫描电镜分析和高压脉冲耐压试验分析了高压真空器件内的真空击穿、陶瓷击穿。
Fracture analysis of screw fastener was carried out by means of metallography and scanning electron microscope.
采用光学显微镜、扫描电镜等测试手段,对断裂紧固螺钉进行了分析。
The vessels of hippocampus from 31 infant cadavers were investigated with dye gelatin injection, light microscope, image analysis and scanning electron microscope.
本文采用色素明胶灌注后肉眼及光镜观察,铸型扫描及图像分析对31例幼尸的海马血管构筑进行了研究。
The fracture of Piston rod of the absorber was analyzed by means of chemical composition analysis, microstructure examination and the scanning electron microscope (SEM).
采用化学分析、金相分析以及扫描电镜分析等试验方法对某减震器连杆断口进行了分析。
This paper dealt with tensile damage of the reinforced PTFE through detecting by acoustic emission technique and fracture analysis with scanning electron microscope.
采用声发射技术监测填充聚四氟乙烯的拉伸损伤过程,结合扫描电镜进行断口分析。
The failure analysis consisted of a strength analysis, a macro-fracture surface analysis, a metallurgical microscope and scanning electron microscope analysis.
分析包括结构强度分析、宏观断口分析、金相分析和扫描电镜分析等。
Dynamic transfer process model was founded by scanning electron microscope analysis of extracted remainder of SCFE - CO_2mulberry seed oil.
根据获得SCFE- CO_2桑椹籽油过程萃取余物的电镜分析构建了萃取过程的传质动力模型。
Refining performance of white powdery bamboo PRC-APMP is studied in the paper by recording refining energy and a scanning electron microscope analysis of stock.
通过记录磨浆能耗以及对成浆扫描电镜观察分析,对粉单竹prc - APMP的磨浆性能进行了研究。
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。
The microstructure and composition of coke from different parts of the FCCU disengager were analyzed by using both scanning-electron microscope(SEM) and X-ray analysis(EDS) methods.
采用扫描电镜(SEM)和X射线能谱分析仪对催化裂化装置(FCCU)沉降器内结焦物的微观组织结构和成分进行了分析,将结焦物划分为软焦和硬焦。
Fracture analysis by the scanning electron microscope shows that grain growth can be effectively inhibited and product properties highly improved by adding appropriate amount of foreign elements.
扫描电镜断口分析表明:掺杂可以控制晶粒生长,提高材料的性能。
Methods Scanning electron microscope and X-ray analysis were used to study the distribution of all kinds of elements in sand-cast, sculpt and clear-sand of one foundry work and quarry work.
用扫描电子显微镜和X射线能量色散仪测定某铸造作业翻砂车间、造型车间、清砂车间和某采石作业生产性粉尘粒子的结构及各元素的百分含量。
Scanning electron microscope and energy spectrum analysis was used to observe the interface of the specimen which was selected.
对预留的样本进行扫描电镜观察及能谱分析,以判断金属与陶瓷的结合界面状态。
The effect of residual elements on the continuous cast slabs and surface quality of hot rolled plates is studied by scanning electron microscope, transmission electron microscope and EDS analysis.
通过扫描电镜、透射电镜和EDS分析,对残余元素对连铸坯和热轧板表面质量的影响进行了研究。
It's influence on the properties of anhydride cured epoxy resin was studied by scanning electron microscope, heat analysis, limiting oxygen index determination and other methods.
并用扫描电镜、热分析、氧指数和机械性能测定等方法研究了HB—1对酸酐固化的环氧树脂性能的影响。
Using the infrared spectrum analysis and X-ray diffraction analysis and test method, scanning electron microscope, etc, to rare earth of synthesis of boric acid salt are analyzed and characterized.
采用红外光谱、X射线衍射分析测试方法、扫描电镜等,对所合成的稀土硼酸盐进行了分析和表征。
Using the infrared spectrum analysis and X-ray diffraction analysis and test method, scanning electron microscope, etc, to rare earth of synthesis of boric acid salt are analyzed and characterized.
采用红外光谱、X射线衍射分析测试方法、扫描电镜等,对所合成的稀土硼酸盐进行了分析和表征。
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