The analysis of microstructure and XRD indicates that the bead welding is of good densification and has high combination strength.
通过显微组织、X射线衍射分析表明，所得堆焊层组织致密、结合强度高。
Based on the analysis of microstructure and removal mechanism of PCD, the mechanism of ultrasonic vibration lapping for PCD is investigated.
在分析聚晶金刚石（PCD）材料的微观结构和去除机理的基础上，对PCD材料的超声振动研磨机理进行了深入研究。
The analysis of microstructure can also reflect the regulation of the effect on the apparent viscosity of factors, such as shear rate, temperature and cooling rate.
显微结构分析也可以反映出剪切速率、温度和冷却速度对表观粘度的影响规律。
If popularized this method that would be effective to analyze the microstructure of metals and to increase applicable range of SEM in metallograph analysis.
推广应用这种方法，可以更有效地分析金属材料的微观组织，扩大扫描电镜在微观分析中的应用范围。
The causes for damage have been found after the observation and analysis of the fibre microstructure.
作者通过对纤维微观组织的观察与分析，找出其损坏原因。
The geometrical morphology data and the relative contents of microstructure of umbilical cord vein were measured by the computer image analysis system.
用计算机图像分析系统测量脐带静脉的几何形态及显微结构成分的含量。
The analysis and simulation for the microstructure images of minced food material are key processes in quantitatively studying the influence of microstructure pattern on rheological behavior.
糜状食品物料微观结构图像的分析和模拟是定量研究其微结构模式形态对流变特性影响的关键问题。
The microstructure component in tunica media of umbilical cord vein were measured by the computer image analysis system.
光镜观察后，用计算机图像分析系统测量其中膜显微结构成分的相对含量。
This paper presents research results on quality analysis, microstructure and properties of copper coated steel strip (CCSS).
对双层卷焊钢管用镀铜钢带质量与组织性能进行了全面分析研究。
By microstructure analysis the evolutive characteristic of structure of rapidly solidified Cu Zn alloy in different temperature preservation was initially made clear.
通过金相组织分析，初步摸清铜锌合金快速凝固组织在不同温度下保温组织演变的特点。
By means of microscopic analysis such as XRD and SEM and so on, the microstructure of paste-like binging material was researched.
采用XRD、SEM等微观分析方法，对似膏体充填用胶凝材料的微观结构进行了深入的研究。
The reason of arc crack on retarder gear surface was analyzed by means of chemical composition analysis, hardness testing, macrostructure and microstructure examination.
通过化学成分分析、硬度试验、宏观和微观检验等方法，对减速机齿轮齿面弧形裂纹的产生原因进行了分析。
The toughening mechanism of ADI was investigated by microstructure analysis and fracture characteristics of the specimens under tensile test. contact fatigue and stress fatigue.
通过奥贝球铁的单调拉伸加载、接触疲劳和应变疲劳等宏观断裂规律和微观分析，探讨其强韧化机制。
The result of microstructure analysis gives the direction of increasing the service life of cutter.
金相分析结果为寻求提高刀片寿命的途径指明了方向。
The crack in quenching boundary of the hydraulic press plunger surface was analyzed by means of chemical composition analysis, microstructure examination and microhardness testing.
采用化学分析、金相检验和显微硬度梯度试验等方法对油压机柱塞表面淬火交界处裂纹进行了分析。
Using SEM with EDX analysis, the composition, microstructure and morphologies of the surface layer were analyzed.
应用SEM电镜分析和能谱分析等方法分析了热浸扩散渗铝层的成分、组织和形貌。
Through the process test, wearing test and microstructure observation and analysis, the convention performance of oxygen-acetylene flame spray welded layer is studied.
通过工艺试验、耐磨试验和显微组织观察分析，研究了氧-乙炔火焰喷焊层的常规性能。
By petrographic analysis the microstructure characteristics of ladle slag building-up has been researched and the process and mechanism of the ladle slag building-up discussed.
通过岩相分析方法研究了钢包粘渣试样各段带的显微结构特征，探讨了钢包粘渣的过程和机理。
The cracking causes of the die casting mould of SKD61 steel were analyzed by chemical composition analysis, mechanical property testing, microstructure examination and fracture analysis.
通过化学成分分析、力学性能测试、金相检验以及断口分析等方法对SKD61钢压铸模具开裂原因进行分析。
Meanwhile the optimal welding parameter which was suitable for welding line impact toughness was gained by analysis on the test result of impact toughness and microstructure.
通过对冲击韧性的测试结果与微观组织的分析，确定出使焊缝冲击韧性最佳的焊接工艺参数。
The results of the microstructure analysis showed that the coating thin film possess the perfect compact structure.
通过微结构分析，结果表明覆盖薄膜具有优异的致密性；
X-ray diffraction analysis: analyzing the microstructure of materials, such as phase qualitative, quantitative analysis, stress testing and structural analysis.
射线衍射分析：材料结构的微观分析，如物相定性、定量分析，应力测试，织构分析等。
Applying the fractal theory, this paper makes a quantitative analysis of the microstructure of the slope and coal rocks.
本文应用分形理论，对边坡以及煤岩的微观结构等进行了定量分析。
The fracture reason of reducer shaft was analyzed by means of morphology and microstructure analysis, chemical composition analysis, mechanical properties test, SEM micro-morphology analysis.
采用宏微观形貌分析、化学成分分析、力学性能测试、SEM微观形貌分析等手段，分析了减速机轴断裂的原因。
The fracture analysis was made by means of microstructure, macrostructure, SEM, chemical composition, stress measurement and calculation.
采用宏、微观、扫描电镜、化学分析、应力测定及计算等方法对断裂螺母进行了分析。
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。
Effects of tin on the microstructure and mechanical properties of ZA62 alloys were investigated using optical microscopy, XRD analysis and tensile test.
采用金相显微镜、X射线衍射仪等分析测试手段，研究了锡对ZA62合金显微组织及力学性能的影响。
In this paper, the chemical contents, microstructure, inclusion, grain size and fracture analysis of the second grade gas turbine blade were investigated.
对燃气轮机二级动叶片失效件进行了化学成分分析、金相组织观察、晶粒度测定、夹杂物检查及断口分析。
A micro element method for the scale-span analysis of composite materials with microstructure is suggested.
本文探讨一种适用于复合材料宏细观间跨尺度分析的细观元方法。
Structure testing in low magnificution, chemical composition analysis and microstructure examination were used to analyze the edge cracking of strip steel coil.
采用低倍组织试验、化学成分分析及金相检验等方法，对出现边裂的带钢卷进行了解剖分析。
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