With silk, that means using computer models that help determine the molecular and atomic mechanisms responsible for the material's remarkable mechanical properties.
对于天然丝,他们的研究方法采用计算机模型,来帮助确定使天然丝材料具有卓越力学特性的分子与原子机制。
Since the electrical properties of solids depend on their crystal structures, his group is experimenting with new atomic lattices.
由于固体的导电性能由其晶体结构所决定,Kanatzidis博士团队于是实验新的原子晶格。
The property to be checked is described as a finite state machine that transitions on atomic predicates, properties that can be identified by cursory look at the program.
所要检查的特性被描述为一个有限状态机器,即原子谓词上的转变,这样粗略地查看程序就能识别出这些特性。
Thee atomic bonding of metals also affects their properties.
金属的原子连结对它们的特性也有影响。
We have a table of the elements with properties varying periodically with atomic mass, so we compress all of that information and refer to it as the Periodic Table.
我们有一个元素表,其中的元素的特性,随着原子质量的改变而引起周期性的变化,所以我们将所有的信息精简,将它变成一个周期表。
A couple of other things about hydrogen: hydrogen also, like other elements, has isotopes and we already saw that in 1766, Cavendish isolated atomic hydrogen and enunciated some of its properties.
一些关于氢的东西:,氢气,就像其他元素一样,有同位素,人们在1766年就发现了这一点,卡文迪许分离出原子氢,并且阐述了它的一些性质。
The essential properties of degenerate quantum gases depend on the range, strength and symmetry of atomic interactions.
简并量子气体的基本性质取决于原子间相互作用的量程、强度及对称性。
Isotopes are different varieties of the same element, which have identical chemical properties but differ in atomic weight.
同位素是同一元素的不同种类,它们有着相同的化学特性但是原子重量不同。
We developed a new method named Smoothed Atomic Volume Percentage (SAVP) to describe geometric properties of protein surface.
本文提出了一种新的用于描述蛋白质表面几何性质的方法—平滑原子体积分数方法。
No change in atomic number is possible without a radical change in properties.
性质不发生根本的改变,原子序数的改变是不可能的。
The variation of electronic structure leads to the increase of single bond radius and atomic volume and other changes of physical properties.
电子结构的转变是导致原子单键半径增大和体积增加及其他物理性质发生改变的根本原因。
The results show that the properties of the atomic inversion in different regimes are very distinct.
结果表明:注入的二能级原子在不同方式下,原子的反转特性不一样。
It is shown that the strength of inter-atomic interaction condensate has an important effect on its nonlinear dynamics properties.
结果发现凝聚体中的粒子之间的相互作用强度对其非线性动力学特征有重要的影响。
Besides, the atomic structure and physical properties of amorphous alloy had also been investigated in the study.
另外,论文中进行了非晶态合金的原子结构与物理性质的研究。
All of the above macroscopic properties can be calculated from the basic informations about the atomic and molecular structures, radiation transition probabilities and interatomic potentials.
上述这些宏观性质,可以从原子分子结构,辐射跃迁几率和原子间相互作用势等基本参数求出。
The absorption properties in an inverted-tripod scheme atomic system driven by the coherent fields are investigated by means of the semiclassical theory.
利用半经典理论,研究了在相干外场驱动下的倒三脚架型原子系统的吸收性质。
The film morphology, electric and luminescent properties are studied in detail by atomic force microscopy and confocal fluorescent microscopy.
通过原子力显微镜和共聚焦荧光显微镜对其形貌、电学性质和荧光图像进行了表征。
The structural and magnetic properties of the granular film are studied by atomic force microscope, energy dispersion X-ray spectrum, X-ray diffraction, and alternating gradient magnetometer.
利用原子力显微镜、能量散射X射线谱、X射线衍射和交变梯度磁强计研究了该颗粒膜材料的结构和磁学性质。
The effects of atomic motion and field mode structure on quantum statistics properties of the field in the Jaynes-Cummings model are investigated.
研究了J - C模型中原子运动和模场结构对模场量子统计性质的影响。
The coherent superposition of atomic states leads to the change of properties of interaction lights because of the coupling between the lights and atoms.
在原子相干效应条件下,由于场与原子之间的相干耦合,导致原子能态的相干叠加,因而导致与之作用场的光场特性发生变化。
The science of the composition, structure, properties, and reactions of matter, especially of atomic and molecular systems.
是研究物质,(尤其是原子和分子)的组成,结构,性质和相应化学反应的科学。
The model reflects the atomic properties, such as bulk work funtion, atomic radius and first ionizing energy value, and ignores the finer UFP structures.
模型反映了UFP的一些重要特性,例如块体材料逸出功,UFP原子半径和第一电离能,而忽略UFP更精细的结构。
The atomic bonding of metals also affects their properties.
金属的原子连结对它们的特性也有影响。
Can one predict the structure and properties of matter from a knowledge of the atomic constituents alone?
人们是否能仅仅通过原子结构就预测物质的结构和性能。
The elements, if arranged according to their atomic mass, exhibit an evident periodicity of properties.
元素,如果按照他们的原子质量来安排,则它展示了一个明显的周期特性。
Mendeleev is the one who taught us that the properties of the elements are a function of the atomic mass.
门捷列夫教授我们元素特性,是元素质量所起的功能。
The structural properties of the films were analyzed by X ray photo electron spectroscopy (XPS), X ray diffractometer (XRD) and atomic force microscope (AFM).
使用X射线光电子能谱仪(XPS)、X射线衍射仪(XRD)、原子力显微镜(afm)对薄膜的结构进行了分析。
Self-consistent fields and the shell model give a logical and consistent picture, and provide reliable models for the analysis of atomic properties.
一致自我的领域和壳体模型给一张合乎逻辑和一致的图,并且为原子特性的分析提供可靠的模型。
Self-consistent fields and the shell model give a logical and consistent picture, and provide reliable models for the analysis of atomic properties.
一致自我的领域和壳体模型给一张合乎逻辑和一致的图,并且为原子特性的分析提供可靠的模型。
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