1.a bright spot on the parhelic circle; caused by diffraction by ice crystals.
出在太阳旁边的一个常常形成光亮的环的明亮光斑；是由冰晶衍射造成的。
2.Associateship at the National Bureau of Standards.
作者 ：Joint Committee on Powder Diffraction Standards.
3.X-ray diffraction was used to study the variation of Microfibril Angle (MFA) in moso bamboo.
摘要应用X射线衍射技术对毛竹微纤丝角的变异规律进行了系统的研究。
4.The microstructures were studied with optical microscope, X-ray diffraction,electron probe and glow discharge spectro scopy analysis.
用光学显微镜、X-光、电子探针及辉光逐层分析等方法进行了微观分析。
5.This is achieved by first crystallizing the purified biomolecule into ordered arrays and then using X-ray diffraction to analyze the crystals.
这种方法的运用是基使纯化的生物分子结晶为有序排列然后用X射线分析结晶体。
6.According to the theory of scalar diffraction, first, the equipollence of spatial distribution of the plane-wave interferential field and parallel projective sine grating is discussed.
摘要根据标量衍射理论，讨论了两平面波干涉场的空间分布与平行投影正弦光栅的等价性。
7.ynamic metamorphous features and evolutionary process of tectonic coal have been studied by X-ray diffraction and electron spin resonance(ESR).
采用X射线衍射分析、电子顺磁共振等方法研究了构造煤的动力变质作用特征和演化规律。
8.The wavelength division effect of grism in a multi-wavelengths optical system is discussed, the grism consist of a tranditional optical prism and a diffraction optical phase grating.
本文探讨稜镜光栅在多波长操作系统中的分波效应。
9.The mesostructure order was retained after the growth of the nanoparticles, as pointed out by small-angle X-ray diffraction measurements.
小角XRD显示在生成纳米粒子后，薄膜的有序介孔结构未受到破坏。
10.Research on the failure reasons of the cooling tube were carried out by means of macroexamination, thickness measurement, X ray diffraction, optical microscopy and chemical analysis.
采用宏、微观分析、化学成分分析等手段,对冷却水的腐蚀穿孔进行了失效分析。
11.The crystallization porperty of polycaprolactam(PA6)-polyethylene glycol(PEG)block copolymer wasinvestigated by means of electron microscope,x-ray diffraction,DSC and hot stage polarized microscope.
应用DSC、热台、扫描电镜以及偏光显微镜等研究了PA6-PEG嵌段共聚物的结晶性能。
12.The crystal structure has been determined by X ray single crystal diffraction, showing a distorted trigonal bipyramidal configuration with five coordination for the central tin atom.
13.The crystal structure was studied by means of X-ray diffraction,magnetic disaccommodation measurements were carry out with a computer aided system based on a LCR bridge.
在太阳旁边的一个常常形成光亮的环的明亮光斑；是由
冰晶衍射造成的。
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大;
问题，欢迎向我们指正。
使纯化的生物分子结晶为有序排列然后用X射线分析结晶体。
的腐蚀穿孔进行了失效分析。
率减落测量用计算机辅助系统的阻抗自动测量仪(LCR电桥)来完成。
