利用高温高压釜设备辅以失重法、采用扫描电子显微镜（SEM）和X射线衍射（XRD）技术，研究了在动静两种状态下CO2分压对P110钢腐蚀产物膜的影响。
Influence of CO2 partial pressure on corrosion scale of P110 steel in stimulated oil field environments was investigated by using scanning electron microscopy(SEM) and x-ray diffraction(XRD).
本文介绍了用扫描电子显微镜和俄歇电子谱仪观察和分析雾化态和热等静压态高温合金粉末颗粒的表面。
An investigation of the surface of Ni-base superalloy powder particles in both as-atomized and as-HIP' ed conditions has been presented in the paper.
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