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diffraction and optics 衍射与光学
Microstructure characteristics of repairing welded joint of TA15 Ti alloy were analyzed by optics microscope, X-ray diffraction and electron probe microanalysis. 采用光学显微镜、X射线衍射仪和电子探针等测试手段分析TA15钛合金熔焊接头补焊微观组织特征,探讨钛合金焊缝多次补焊的可行性。
Structure and morphology were analyzed by X-ray diffraction and SEM. 用X－ray衍射仪、SEM等分析了样品的结构和形貌。
Based on the theory of scalar diffraction and on the Fourier optics, a formula of the diffractive efficiency with alignment error for the 4 step Fresnel lens is obtained. 摘要基于标量衍射理论，在傅立叶光学的基础上，首先得出存在对准误差情况下4台阶菲涅耳透镜衍射效率的解析式；
Preparation and optical absorption spectra of nanocrystal InSb[J]. 引用该论文何焰蓝;孙全.
Shadow Image and Optical Principle of Aberroscope[J]. 引用该论文马宏;陈家璧;马军山.
Principles of Fourier Optics and Diffraction. 傅立叶光学和衍射原理。
If a display and optics are provided for each eye, the view can be in stereo. 如果左右眼各有一组显示器与透镜，就可以产生立体的视觉效果。
Normal retinal blood vessels and optic disc were observed under funduscopy. 两眼矫正视力次日恢复到0.;6。
These products analysed by X-ray diffraction and X-ray pho-toelectron spectrometry(ESCA) has been shown as silver. 反应后在TiO_2粉末和TiO_2电极表面上的沉积物,经x射线衍射和x光电子能谱(ESCA)分析证实为Ag。
Radiation protection standards for X-ray diffraction and fluorescence analysis equipment. 射线衍射仪和荧光分析仪放射卫生防护标准.
To use high sensitve counter and optical fiber sensor, Quantity is accurate. 计数器与光纤感测采用高敏感度,数量准确。
Free silica in geological exploration dust is measured by both Xray diffraction and pyrophosphoric acid methods. 对粉尘中游离二氧化硅含量进行了X线衍射法和焦磷酸消化法的对比测定。
Combining X-ray diffraction and SEM-EDX observation, the state analysis method of yttrium in steel was established. 联合X线衍射和SEM-EDX观察等方法建立了钢中钇的状态分析法。
The formation of NiSi is demonstrated by X-ray diffraction and Raman scattering spectroscopy. X射线衍射和喇曼散射谱分析表明在各种样品中都形成了NiSi.
A. Piotrowska, E. Kaminska, A. Barcz, and J. Adamczewska, Thin Solid Films, Electronic and Optics, 130, 231 (1985). 李正中，“薄膜光学与镀膜技术”，艺轩图书出版社(1999)。
The different resins filling with thermoplastic starch were analyzed by X-ray diffraction and XRD. 通过对添加不同的树脂改性热塑性淀粉进行X射线衍射XRD图象分析;
In principle,it can be divided into the four types of machinery,acoustics,electromagnetism and optics. 从原理上说,它可分为机械式、声学式、电磁式和光学式运动技术捕捉等四种类型。
By means of SEM,X-ray diffraction and submicro-indenting, the lubrica ted wear be ha vior of the coatings is assessed. 利用扫描电镜、亚微压入、X射线衍射等手段分析了镀层的磨损行为。
Main interests are plasma physics, study of Tokamak experiments, plasma diagnostics, FIR laser system and optics. 主要从事等离子体物理、托卡马克实验、高温等离子体诊断、远红外激光和光学系统研究。