Hydrogenated amorphous silicon was deposited by PECVD, followed by annealing in vacuum The IR transmittance spectra were discussed regarding of SiH configuration and hydrogen content in the material Considering hydrogen release, metaloscope was used to observe the morphology of samples, which were deposited at different experimental condition and followed by annealing.
用等离子体增强化学气相淀积（ Ｐ Ｅ Ｃ Ｖ Ｄ）制备了氢化非晶硅薄膜（ａ Ｓｉ∶ Ｈ）并进行了退火实验， 利用红外吸收光谱（ Ｉ Ｒ）和金相显微镜研究薄膜中的氢含量及退火前后的脱氢现象， 得出材料组成及热稳定性对衬底温度 Ｔｓ 和射频功率 Ｐｒｆ 的依赖关系。
large-type horizontal metallurgical microscope
大型卧式金相显微镜
Metallography is the study of the microstructure of metals and alloys by means of the metallurgical microscope and the electron microscope.
金相学是用金相显微镜和电子显微镜对金属和合金的显微结构的研究。
The Study on Key Technologies of Automatic Right Metallographic Microscope;
自动正置金相显微镜关键技术的研究
The fracture of a steel rail was analyzed by means of metallographic microscope, SEM and EDS.
用金相显微镜、描电镜、谱仪分析了钢轨断裂原因。
Study on Computer Analysis and Recognition System of Metallographic Microscopic Structure;
金相显微组织的计算机分析与识别系统研究
Research of the Value Analyzing and Achieving High Performance Price Ratio to the Design of Metalloscope;
金相显微镜设计价值分析与高性价比实现研究
The Establish of Color Metallography Computer-Aided Analysis System & the Research on Color Image Segmentation;
彩色金相显微图像分析系统的建立与彩色图像分割方法的研究
electron microfractography
电子显微断口金相学
Hardmetals--Metallographic determination of microstructure
GB/T3488-1983硬质合金--显微组织的金相测定
Electron Microscopy Study of Precipitates in Mg-Gd-Nd Alloys;
Mg-Gd-Nd系合金析出相的电子显微研究
microscopic examination
显微镜观察;显微镜检查;显微镜检验;金相试验;微观检验;微观组织检查
Investigation to Multi-phase Alloy by Scanning Kelvin Probe Microscopy
多相合金薄膜的扫描开尔文显微镜研究
Electron Microscopy Investigation of Precipitates in Al-Cu-Mg-Ag(-Ce) Alloys;
Al-Cu-Mg-Ag（-Ce）合金析出相的电子显微研究
Microstructure and Martensitic Phase Transformation of NiTiHfCu Alloy Thin Films and Ribbons;
NiTiHfCu合金薄膜和薄带的显微组织与马氏体相变
Effect of Al Addition on As-cast Microstructure of Mg-5Gd Alloy
Al对Mg-5Gd镁合金铸态显微组织和相组成的影响
Microstructure and Wear-resistance of Fe-Cr-Ti-B Hardfacing Alloys Containing TiB_2 Phases
含TiB_2相Fe-Cr-Ti-B堆焊合金的显微组织及耐磨性
differential interference contrast microscope
微分干涉相差显微镜
TEM Study on Diamond Films Deposited by MPCVD;
微波等离子体化学气相沉积金刚石薄膜的电子显微学分析
