lattice defect
英 [ˈlætɪs ˈdiːfekt]
美 [ˈlætɪs ˈdiːfekt]
晶格缺陷，点阵缺陷
双语例句
- Clustering of defects and lattice disorder take place at relatively higher defect concentrations.
在缺陷浓度较高的固体中，经常会发生缺陷的聚集和晶格的扭曲现象。 - A preliminary investigation of lattice damage, secondary defect formation and annealing effects has been carried out for high energy multiple P ion implantation and high and low energy dual implantation in Si.
对高能磷离子注入硅、低剂量迭加注入硅，高能低能双注入硅中引起的晶格损伤、二次缺陷形成及退火效应进行了初步探讨。 - The hydroxyl lattice defect was key factor to influence the phase transition from paraelectric cubic to ferroelectric tetragonal structure.
并发现羟基缺陷的减少是影响体系相转变的关键因素。 - Opinions were put forward that impaired the aging behavior of the basis material was not the photocatalytic effect but the photochemical activity from lattice defect of TiO_2.
提出削弱基体材料耐老化性的不是TiO2的光催化作用，而是TiO2晶格缺陷引起的光化学活性。 - For the same specimen, the lattice defect is increase with the treatments from oxidization to as grown to reduction.
并且同一试样的晶格缺陷从氧化态到生长态再到还原态，逐渐增大。 - It is considered that the above behaviour is caused by the enhancement of lattice defect and the chemical potential of lattice oxygen in the catalysts with the increase of x.
对CH4反应x为0.2.这是由于随x的增大，催化剂晶格缺陷增多，晶格氧的化学势增大而造成的。 - Lattice defect analysis of CVD diamond thick films
CVD金刚石厚膜晶格缺陷分析 - XRD results show shat, with the increase of Mg doping amount, the lattice defect of Mg: Mn: LiNbO_3 crystals are increase and then decrease when Mg doping amount is up to the threshold.
晶体的X射线衍射表明，Mg：Mn：LiNbO3晶体的晶格缺陷在掺镁量没有达到阈值浓度时，随掺镁量的增大而逐渐增大，当掺镁量达到阈值浓度时又有下降的趋势； - On the Production Kinetics of Disorder& From Lattice Defect, Machine Abnormality to Mankind Disease and Social Offences
无序的产生动力学&从晶体缺陷、机器异常到生物疾病和社会罪犯 - The lattice strain increases with milling time. It changes fast when the deformation of the powder is easy. When the density of the lattice defect reaches to a certain extent, the increases of the lattice strain with become slow.
晶格应变随球磨时间而增加，在粉末易变形阶段晶格应变变化较快，当粉末中的缺陷密度积累到一定程度时，晶格应变随球磨时间的变化大大减慢，趋于某一极限值； - In order to release the stresses originated from the lattice mismatch and reduce the defect densities, sapphire substrate surfaces are preprocessed by H-plasma cleaning, N-plasma nitriding and the low temperature buffer growth.
为了释放因晶格失配产生的应力，以降低在GaN外延膜中引起的缺陷密度，我们对蓝宝石衬底采用了氢等离子体清洗、氮等离子体氮化以及低温生长缓冲层的方法。 - In the case of the essentially consistent composition of pelagic globigerina oozes, however, the variation is most likely to be controlled by the crystal types, lattice defect forms and impurity ions in the crystal lattice of ( foraminiferal) shells formed under different climatic conditions.
在远洋型抱球虫软泥物质组成基本一致的情况下，其变化特征极有可能受到不同气候条件下形成的有孔虫壳体的晶体类型、晶格缺陷形式、杂质元素的控制。 - Not only mosaic blocks but also lattice imperfection including edge dislocations, vacancies, unknown defect with aperiodic fringes and even Kinks are quite clear in the high resolution electron micrograph.
在它的高分辨电子显微像中，不但可以看到明显的镶嵌块结构，而且可以清楚地看到刃位错、空位、非周期性结构与Kink等晶体缺陷。 - The technology of positron annihilation is one of the effective method for an investigation in lattice defect structure.
正电子湮没技术是研究点阵缺陷结构的有效方法之一。 - For crystallization process, the internal influence factors are symmetrical characteristic of crystalloid structure, acting force of different basic dollar, and lattice defect, while the external influence factors mainly include reactor structure and operation factors.
影响碳酸钙晶须结晶过程的内部因素包括晶体结构的对称性、结构基元间的作用力、晶格缺陷等，外部因素主要包括反应器的结构因素和操作因素两大类。 - Using XPS for analysis of the ceira, it showed that the smaller of the particle size leads to a larger crystal lattice defect.
用XPS对二氧化铈进行分析发现，二氧化铈粒径越小，晶格缺陷越大。 - The dynamical theory of diffraction was employed to simulate the rocking curve of this sample, and to explain the result combined with the diffusion interlayers, lattice distortion and defect dispersion.
应用双晶衍射的动力学理论模拟此样品的摇摆曲线，并结合界面的融合、晶格崎变与缺陷的散射来解释测试结果。 - The electrons and the nucleus of the cluster are in the Coulombic field created by the external infinite lattice, and these interactions are included in the Hartree-Fock operator. The method is illustrated by considering the formation of the F center defect in NaF.
团簇中的电子和核都处于周围无限大晶格产生的库仑场中，相应的HartreeFock算符进行了修改。 - We study the bandgap structure of two-dimensional photonic crystals created by a triangular lattice of rotated hexagonal holes, and explore the effects of the reduced symmetry in the unit-cell geometry on the value of the absolute bandgap and the frequencies of localized defect modes.
研究有旋转六角洞的三角点阵二维光子晶体的带结构，探索单元核几何对称性减少对绝对带隙值和局域缺陷模频率值的影响。 - We studied the samples 'crystal structure and surface appearance by X-ray diffraction and AFM, experimental results revealed that with increasing the annealing temperature, the crystal lattice reformed and defect in the surface reduced gradually.
利用X-射线衍射法和原子力显微镜对样品的晶体结构和表面形貌进行了研究。发现随着退火温度的升高，样品的晶格质量得以恢复； - We analyzed the photonic band gap for TM polarization of two-dimensional photonic crystal of square lattice with point defects and simulated the defect states of two-dimensional photonic crystal. 2.
分析了带有点缺陷的二维正方晶格的TM模偏振的带隙分布，模拟了二维光子晶体缺陷态的分布。 - The effects of impurity on electrochemical oxidation, collecting and depression of galena were studied by cyclic voltammetry. The electrochemical model for the effect of lattice defect on flotation of galena has been established.
采用循环伏安法测试了杂质对方铅矿氧化、捕收和抑制电化学行为的影响，建立了晶格缺陷对方铅矿浮选影响的电化学模型。 - Interatomic potentials are also key factor in determining the reliability of computer modeling studies which have been widely applied to perfect lattice and defect properties of ionic materials.
原子间相互作用势能也是决定计算机模拟研究可靠性的关键因素，计算机模拟研究已经广泛的应用在完美晶体和有缺陷的离子材料。 - Negative defects can weaken the interaction between the oscillatory tails in neighboring lattice sites and thus lead to a significant suppression on the instability of defect solitons, especially for in-phase solitons.
负缺陷调制的存在能够削弱孤子局域在各个相邻格子上的光强之间的相互作用力，对缺陷孤子的不稳定性起到明显的抑制效果，尤其是对于同相位孤子而言。 - During this process, the existence of lattice defect has serious impact on its surface property, molecular absorption of flotation reagent and electrochemical behavior.
方铅矿的浮选过程是一个电化学过程，晶格缺陷的存在严重影响了它的表面性质、浮选药剂分子的吸附及电化学行为。