short-range order
英 [ʃɔːt reɪndʒ ˈɔːdə(r)]
美 [ʃɔːrt reɪndʒ ˈɔːrdər]
网络 短程有序; 指链分子排列的; 近程有序; 短程排布; 短程序
双语例句
- Icosahedral Short-Range Order Within Al-Fe-Ce Alloy
Al-Fe-Ce非晶合金中的二十面体短程序 - Amorphous materials have disordered atomic structure as compared to crystalline materials: that is, they have only short-range order rather than the long-range periodicity of crystals.
与晶体材料相比，非结晶体材料使原子结构发生无序变化，即：它们只有晶体的短程序列特征，而没有晶体结构的长期周期性特征。 - Effects of Chemical Short-range Order on the Formation and Thermal Stability of Al-based Amorphous Alloys
化学短程序对铝基非晶合金形成和热稳定性的影响 - This is called short-range order, in contrast with the long-range order of a solid crystal.
这称之为短程序，以区别于固态晶体的长程序。 - The photochromism of Li-doped MoO_3 films was studied by Raman and absorption spectra. The results show that the structure of film can be rearranged, showing short-range order after UV irradiation and the film possesses good photochromism.
采用Raman光谱对Li+掺杂MoO3薄膜光变色前后结构的分析表明，薄膜经紫外光照后结构进行了重组，有序性增强，且吸收光谱研究表明薄膜具有较好的光致变色特性。 - The stability of amorphous to some extent is affected by external conditions on the formation of critical nucleus, namely, the clusters in the short-range order.
非晶稳定性很大程度取决于外界条件对临界晶核形成的影响，换句话说，即短程序范围内团簇的稳定性。 - ANALYSIS OF CHEMICAL SHORT-RANGE ORDER AND INTERMEDIATE-RANGE ORDER BY VORONOI POLYHEDRONS& The Nested Voronoi Polyhedron and Its Computation
化学短程序和中程序的Voronoi多面体分析 - The average atom cohesive energy decreases with the decrease of the cluster size, and only depends on the short-range order, which shows that the mean atom cohesive energy can not be regarded as the criterion of determining the structure of amorphous and close packed crystallines.
团簇平均原子结合能随着尺寸的减小而减小，且只依赖于短程有序，这说明了团簇平均原子结合能一般不能够作为非晶与密堆结构晶体转变的判据。 - The Influence of Chemical Short-Range Order on Curie Temperature in Amorphous, Fe_ ( 100-x) B_x Alloy
非晶态Fe（100－x）Bx合金中化学短程有序对居里温度的影响 - At higher temperature, the rate of energy transfer increases. However, because of the persistence of spin short-range order and the Jahn-Teller effect, the energy transfer among donors is still limited to some extent, and nonexponential attenuation processes appear.
在更高的温度，能量转移速率增高，但由于仍然存在的自旋短程有序和Jahn-Teller效应，施主之间的能量迁移受到一定限制，出现非指数衰减过程。 - Based on our studies it may be confirmed that the first band gap of photonic crystals comes mainly from the short-range order, while the higher-order band gaps are related to the long-range order.
这两种结构的光子带隙变化都清楚地表示：光子晶体结构中的长程序结构主要决定高频率带隙的形成，而低频率的带隙主要由短程序结构决定。 - In this paper we consider that Zener relaxation is due to the change of the short-range order in specimens induced by external stress.
考虑Zener弛豫效应是由于外应力感生样品中的短程有序度的变化所引起的。 - The relative distribution of the metalloid atoms is one of the most important characteristic of the chemical short-range order in the structure of the amorphous alloys consist of metal-metalloid.
类金属原子的相对分布是过渡金属-类金属（TM-M）型非晶态合金结构中化学短程序的一个重要特征。 - It has been proposed in this paper that the microstructure of amorphous alloys formed from liquid by "splat quenching" is composed of double-layer tetrahedra and octahedra with short-range order and their combining units in random dense-packing.
本文提出在液态淬火形成的非晶态合金中，其微观结构是由短程有序的双层四面体和八面体以及它们的组合单元无序堆积而成。 - The thermodynamic quantities such as the long-range and short-range order parameter, the internal energy, the entropy, the specific heat as well as the magnetic susceptibility were calculated in variation with temperature.
文中算出了相关的热力学量如内能、潜热、熵、比热、长程和短程序参量，以及磁化率等。 - Short-range order structures of Fe-Ge amorphous thin films
Fe-Ge非晶薄膜的短程序结构 - The results of XRD and DSC showed that the chemical short-range order is helpful to the formation of amorphous Al-Zn-Ce alloys.
XRD和DSC测试结果表明强烈的化合物短程序有利于AlZnCe非晶合金的形成。 - The partial radial distribution function, the angular distribution functions and the homogeneity of the model are calculated by comparing and analysing the change in the same structure parameters during relaxation, besides, the chemical short-range order of the structure of the amorphous alloy is discussed.
计算了模型的简约部分径向分布函数、角分布函数及均匀度。通过分析和对比松弛前后的各种结构参数的变化，讨论了结构的化学短程序。 - Correlation between Liquid Structure and the Chemical Short-range Order of Al-Fe-Ce Amorphous Alloy
液态结构与Al-Fe-Ce合金短程有序的相关性 - By using the radial distribution function ( RDF) derived from X-ray scattering, the structure of the short-range order for ρ-Al_2O_3 obtained by decomposingAl_2 ( SO_4)_3 has been studied.
用由X射线散射数据计算的径向分布函数，研究了分解Al2（SO4）3得到的ρ-Al2O3的短程有序结构。 - A concept, Fuzzy symmetric group, is introduced and subsequently applied to the description of short-range order in the structure of amorphous solids.
引入了模糊对称群的概念，并用来描述非晶态结构的短程有序。 - On the basis of the free volume model and the entropy model for the viscous flow, the proposal would be made of that the viscous flow behaviour of the metallic glasses is related to their thermal stability and degree of short-range order.
用粘滞流变的自由体积模型和熵模型对结果进行了解释，并认为粘滞流变行为与金属玻璃的稳定性及短程有序化程度有关。 - The topological and chemical short-range orders, revealed by various diffraction method and computer simulations, enrich the intrinsic physical meaning on short-range order in liquid structure.
由各类衍射技术和计算机模拟揭示出的种种拓扑及化学短程序大大丰富了液体结构短程有序的物理内涵。 - Amorphous alloy catalysts in the nano is nano in size, in structure and displays the long-range disorder and short-range order of the structures that the catalyst has excellent catalytic activity, selectivity and resistance to poisoning.
在纳米催化剂中非晶态合金在尺寸上是纳米级的，在结构上又表现为长程无序而短程有序的结构，这种结构使催化剂具有优良的催化活性、选择性和抗中毒能力。 - This method overcomes the disadvantage of the short-range order structure prepared by the freezing crystallization, and this preparation method is expected to be used for the preparation of hierarchically ordered structure of the porous materials.
这种方法克服了冷冻结晶过程中晶体生长无法长程有序的缺点，有望用于制备多级有序结构的多孔材料材料。 - Metallic glasses have high strength, excellent resistances to etching and irradiation due to the metastable structure features of long-range disorder and short-range order, which can be used as a highly feasible material of the first wall of fusion reactor.
金属玻璃具有长程无序、短程有序的亚稳态结构特征，具有很高的强度和抗腐蚀性能，同时表现出优良反射能力和抗辐照性能，也许可以作为聚变反应堆中面向等离子体的候选材料。 - The microstructural evolution of pitch fiber in the oxidization, carbonization and graphitization process is studied by means of XRD and HRTEM. The results show that pitch fiber gradually change from short-range order graphite-like structure into long-range order graphite structure.
通过XRD和HRTEM手段研究了沥青纤维经不熔化、碳化、石墨化过程的微观结构的演变过程，结果发现沥青纤维逐渐地从短程有序结构的类石墨结构发展成为长程有序的石墨结构。 - Amorphous alloys are widely applied in advanced materials and catalysis field because of their special electronic and structural properties of short-range order and long-range disorder.
非晶态合金由于具有特殊的电子性质和短程有序、长程无序的结构特征而广泛应用于功能材料和催化领域。 - The crystal structure of the basalt and basalt fiber were analyzed by X-ray diffraction spectrometer, the results indicated that the basalt was crystal structure. But after melting and drawing, the basalt fiber became non-crystal structure and character with short-range order and long-range disorder.
采用X射线衍射技术分析发现玄武岩岩石为晶态结构，而经熔融、拉丝转变为连续玄武岩纤维时，纤维呈非晶态结构，具有近程有序远程无序的结构特征。 - The C-S-H gel system gained through molecular dynamics simulation and Monte Carlo simulation has short-range order and long-range disorder, which belongs to amorphous structure characteristic. The final structures under different Ca/ Si ratios tend to be similar.
通过分子动力学模拟和蒙特卡罗模拟制得的C-S-H凝胶体系，具有明显的短程有序而长程无序的非晶态结构特性，并且不同钙硅比下的最终结构趋于一致化。