查询词典 diffraction spectrum

The films were characterized with X-ray diffraction spectrum, Raman scattering spectrum, Atomic Force Microscope and High Resolution Transmission Electron Microscope .

氢化纳米硅薄膜因其中纳米级硅晶粒的量子尺寸效应，具有高电导、发光等优良的光电特性，在微电子、光电子等领域具有广阔的应用前景。

The intensity of grating diffraction spectrum is obtained by the Fourier series expansion of the transmissivity function. Finally, the design feasibility is analyzed by comparing the minimum signal spectral intensity with the maximal spectral intensity of the background light and the noise intensity.

通过对透射率函数的傅立叶级数展开，得到光栅衍射谱线的强度，对信号光谱线的最小强度、背景光谱线的最大强度和噪声强度的比较，得到设计的可行性。

The change from crystal to non - crystal was confirmed by observation of sample structure by micro - polariscope combining with X - diffraction spectrum.

用偏光显微镜观测处理后淀粉颗料结构，结合X射线衍射曲线确认淀粉由多晶态向非晶态的变化。

Crysalline shape and behavior were investigated by polarizing microscope and wide angle X-ray diffraction spectrum.The results show that the value of impact strength is maximum while tensile strength,flexural strength,modulus and vicat softening temperature are least when the content of β form nucleator is 0.05 phr.

结果表明，当β成核剂的含量在0.05份时，冲击强度达到最大值，而拉伸强度、弯曲强度、模量、维卡软化温度等达到最小值；当β成核剂含量为0.05份以下时，随着β成核剂含量增加，PP中β晶结晶度大幅度上升，同时α晶结晶度大幅度下降；增加β成核剂用量至大于0.10份时，β晶结晶度略为下降，而α晶结晶度上升，但总结晶度随着β成核剂含量增加呈现上升趋势。

We tested different methods much time to record . Finally , We found a good method . That's placed a grating in front of the digital camera len to take single slit diffraction spectrum pictures in the dark space.

这期间我们花了很多时间与方法，尝试将肉眼观察到的影像，在自设的简单暗房中，将光栅卡在数位相机的镜头前，以脚架或翻拍架拍摄下来。

The composition and structure of the calcined AgO〓 masks were investigated by X-ray diffraction spectrum and TEM.

用X-ray和TEM分析了热处理后的AgO〓薄膜的成分结构，表明热处理后的AgO〓掩膜存在纳米量级Ag颗粒。

The results showed that the width and intensity of X-ray diffraction spectrum increased with ball milling time, which was caused by the reduction of crystal size and the increase of microstrain.

结果表明：粉末X射线衍射图谱的宽度和强度均随着球磨时间的延长逐渐加宽和降低，这是晶粒细化和晶格畸变共同作用的结果。

The structure and appearance of the treated samples were observed by micropolariscope and scanning electron microscopy. Combining the X-diffraction spectrum, the change from crystal to non-crystal was confirmed.

用偏光显微镜观测处理后淀粉的颗粒结构，结合X射线衍射曲线验证淀粉颗粒结构的变化，利用扫描电镜观测颗粒保持的状态。

Diffraction peaks mainly appeared in 1°-2° on X-ray diffraction spectrum of mesoporous materials.

介孔x衍射图谱主要在1°~2°出现衍射峰，一些0.6°~0.9°的峰可能由仪器设置、样品制备不当所致。

The coordination compounds were characterized by infrared spectrum,X-ray diffraction spectrum and X-ray photoelectron spectrum.

用红外光谱、X-ray衍射和X射线光电子能谱等光谱分析手段对M-CTS进行了结构表征。

He is the most remarkable man that I have ever known.

他是我知道的人中最值得注意的人。

Increased appearance of lymphocele was noticed in patients with diabetic nephropathy, congenital malformations of the urinary tract, and inflammatory diseases, including glomerulopathy and extraglomerular ones, after high-voltage radiotherapy and after removal of the renal graft.

经过高压放射疗法和切除移植肾后，在糖尿病肾病患者、泌尿系统先天性畸形患者和炎症患者身上发现淋巴囊肿有所增加，包括肾小球病和球外疾病等。