查询词典 electron-optical

With increasing the degree of disorder, the transport properties can not be well described by the Boltzmann equation. In this thesis, we would experimentally investigate the effect of structure disorder on the electron-phonon interactions.

当无序程度增加，古典的波兹曼方程不再可以完全描述电子的传输，因此本文想要藉由实验探讨结构无序对电子-声子作用所造成的影响。

The quantity and affecting pattern of electron correlation effect in this kind of clusters are calculated by fitting bond angle related potential function

采用一个较简单的经典模型拟合了电子相关势能函数，并估算了它的大小和作用模式

The results show that the electron correlation is a kind of tangential attraction because it reduces the bond angle to larger than 16°, but do not change bond length essentially.

结果显示，电子相关效应改变键角大约16°，但几乎不改变键长，说明电子相关效应是作用在重金属原子上的一种切向吸引力。

These results reveal that, as an intrinsic property of the wave function of atoms, the angle of the probability distribution of the angular two-electron density is approximately equal to the bond angle of the molecular which usually can be explained by the hybridization theory.

结果显示，作为原子波函数的内禀性质，双电子密度最可几角分布的角度与通常由分子杂化轨道理论解释的相关原子的分子的结合键角近似相等。

The results show that the electron correlation is a kind of tangential attraction because it reduces the bond angle to larger than 20°, but dont change bond length essentially.

结果显示，电子相关作用不改变键长，却减小键角大于20°，说明电子相关作用是作用在重金属原子上的一种切向吸引力。

Electron spectroscopy for chmical analysis revealed the bond energy of nitrogen atom in the photocatalysts to be 400 eV.

利用ESCA仪器量测到触媒有氮原子键能存在，约为400 eV。

The results show that the covalent electron number and bond energy in structure cells can be improved by adding proper alloy elements and carbon in α-Fe matrix, thus the matrix can be strengthened.

结果表明，在α-Fe基体中加入适量的合金元素和C，可提高结构单元的共价电子数n和键能E，强化了基体。

The bond length, electron density at bond critical points and Wiberg bond index were analyzed and correlated with conduction properties.

采用密度泛函方法在6-31g水平下研究了聚吡咯和聚吡咯并[3，4-c]吡咯，以及它们的单体和低聚物的电子结构。

Calcining method is an efficient approach to improve the quality of bone ash. In this paper, the effects of the calcining temperature on its crystal structure and morphology, the calcination-modification on slurry fluidity and sintering process of bone china bulk were investigated through infrared spectroscopy, differential thermal analysis, X-ray diffractometer and scanning electron microscopy.

对骨胶厂提供的骨灰进行煅烧处理，通过红外、热分析、X射线衍射和扫描电镜等表征手段系统地研究了煅烧温度对骨灰的显微形貌和结构变化的影响规律，以及骨灰煅烧改性对坯体浆料流动性和坯体烧结工艺的影响规律。

These calculation results indicate that the Second-order Born approximation is available on researching the electron-atom scattering in a laser field.

计算结果表明，由二阶玻恩近似方法得出的结果与实验符合比较好，从而说明这种计算方法在研究激光场中电子—原子散射时是准确的。

By the time of its fall, most of the prisoners were writers who had written against the corruptions of the government.

到它被攻陷的时候，里面多数的犯人是写了反对政府贪污文章的作家。

The most obvious variation to ovum morphological character was that the color was changed from light green to sepiaceous in embryonic development, and all the ovums were almost hatched after 96h.

在胚胎发育过程中卵的形态特征最明显的变化是颜色从淡绿到深褐色，卵在发育96h后卵基本全部孵化。