Each round of iteration brings the model structure into better agreement with the experimental data; when the difference between the two is negligible the diffraction pattern is said to be "solved."
每一次重复都使模型结构与实验结果更加吻合。当这两者之间的差异可以忽略时，这一衍射图形便得到求解。
RESULTS The X-ray diffraction pattern of penicillin G sodium for injection was obtained.
结果注射用青霉素钠的X射线衍射图谱中均可检出青霉素钠的特征峰。
The method of diffraction pattern analysis has been widely applied to pattern recognition.
衍射模式分析方法已广泛应用于模式识别领域。
The calculation method and results of the tolerance of error in depth for diffraction pattern are shown.
介绍了深度误差允差的计算方法及计算结果。
The electronic diffraction pattern shows that these interfaces are clean without any other reaction products.
电子衍射花样证明，界面层比较干净，没有发现其他反应产物。
A new indexing method on the spots of high order Lane zone in electron diffraction pattern has been developed.
对于电子衍射谱的高级劳厄带斑点标定，提出一种新的方法。
The computational multi-peak resolution method for X-ray diffraction pattern of PET fibers has been programmed.
并且编制了适用于分解X射线衍射图谱的计算机分峰程序。
The scattered diffraction pattern and smaller rings were shown in the electronic diffraction analysis through TEM.
其电子衍射具有稀疏的斑点和较少的衍射环。
More - over, some important properties of optimal aperture distribution and diffraction pattern are also obtained.
本文还推导了最佳口径分布的若干重要性质。
X-ray diffraction pattern features strong reflection on the odd basement layers and weak one on the even basement layers.
射线衍射谱的特征是基底奇数层反射强，而偶数层反射不明显。
Multiple dark field image can readily be used in revealing the relation between diffraction pattern and bright-and dark-field images.
多重暗场象可以快速揭示衍射花样同明场和暗场象之间的关系。
In this paper a computer program was described, which is designed for analysis of polycrystalline electron diffraction pattern of a multi-phase system.
本文介绍为分析多相体系的多晶电子衍射图而设计编写的计算机程序。
Diffracton integral equations and Bessel Functions are used to get perfect solution of Fraunhofer ring aperture diffraction, and the diffraction pattern is analysed.
从衍射积分公式出发，利用贝塞尔函数，求得夫琅禾费环孔衍射积分的精确解，并对衍射图样进行了分析。
The changes of morphology, X-ray diffraction pattern and weaken of crystalline structure of the granules took place when the glutinous rice flour was hydroxypropylated.
糯米粉经羟丙基化变性后，颗粒形貌和X -光衍射图样发生变化，结晶区被削弱。
The invention provides an amorphous cefodizime sodium, which is characterized in that an amorphous X-ray diffraction pattern is free from having an X-ray diffraction peak;
本发明提供了一种无定形头孢地嗪钠，该无定形的X-射线衍射图中未出现X-射线衍射峰；
Adopting the space-group extinction rule and simulating the electron diffraction pattern with computer, this paper proposed a new method for selecting the reduced quadrangle.
引入空间群消光规律，用计算机模拟电子衍射图，提出选取约化四边形的新方法。
It is discorered that circular hole diffraction and circular disk diffraction pattern in large aperture convergent beam are different from those of general Fresnel diffraction.
实验中发现，经常使用的大孔径会聚光束的圆孔和圆屏衍射图样不同于一般的菲涅耳圆孔和圆屏衍射图样。
As the x-rays pass through and bounce off of atoms in the crystal, they leave a diffraction pattern, which can then be analyzed to determine the three-dimensional shape of the protein.
当X射线在晶体中通过并从原子上反弹时，他们留下衍射图案，可用其分析得到该蛋白三维形状。
In this paper, diffraction integral equations and Bessel Functions are used to getting perfect solution of Fraunhofer ring aperture diffraction, and the diffraction pattern is analysed.
本文从衍射积分公式出发，利用贝塞尔函数，求得夫琅禾费环孔衍射积分的精确解，并对衍射图样进行分析讨论。
Some properties of the pea starch granules were studied, including microphoto, graphic form, X-ray diffraction pattern, amylose content, molecular weight distribution, solubility and swelling power.
研究了豌豆淀粉的颗粒性质，包括颗粒的形貌、X光衍射图样、链淀粉含量、分子量分布、溶解度与膨胀度等。
Some properties of the pea starch granules were studied, including microphoto, graphic form, X-ray diffraction pattern, amylose content, molecular weight distribution, solubility and swelling power.
研究了豌豆淀粉的颗粒性质，包括颗粒的形貌、X光衍射图样、链淀粉含量、分子量分布、溶解度与膨胀度等。
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