Research on vibration testing of models for dynamic stability of rock slope with layered structures;
层状结构岩质边坡动力稳定性试验研究
Study on the activation of layered structure LiCoO_2 from spent lithium-ion batteries;
废旧锂离子电池正极材料钴酸锂层状结构的活化研究
Ordered multi-layered structure nano-hydroxyapatite (n-HA), with about 3.
以表面活性剂磷酸酯为模板剂制备了具有层状结构的纳米羟基磷灰石(nano-hydroxyapatite, n-HA),该层状结构呈规则的周期性排列,层间距约为 3。
The results indicate that the iridescence is mostly related to the inner periodic lamellar structures in the gems and the thickness of the lamellar structures restricted within a certain scope,which are different from the variety of the gems.
综合分析不同宝石晕彩成因机理的最新研究成果,结果表明:所有具有晕彩效应的宝石,其晕彩成因大多与其内部存在的周期性层状结构有关,且层状结构厚度也限定在一定的变化范围内,同时层状结构的形成途径及其厚度变化范围因宝石种属的不同而异。
Composition of inorganic phases and order degree of lamellar structure were characterized by X-ray diffraction(XRD).
用XRD表征了合成产物的无机相组成和层状结构的有序度。
The lamellar structure coating consists of the dual phase of ferrite and austenite.
分析结果表明 ,热涂层工作层为多孔、疏松并有不同形貌氧化物的铁素体 (α- Fe)与奥氏体 [γ- (Fe,Ni) ]复相层状结构组织。
The main component of polyurethane foam and the technique were studied to develop a rigid polyurethane foam(PUF) which could be used in the sandwich structure.
针对夹层结构的特点,通过对聚氨酯泡沫的各主要组分及发泡工艺的研究,研制出了一种适用于夹层结构的硬质聚氨酯泡沫。
With the introduction of composite sandwich structure,the paper presents the properties of the common core materials,including aluminum honeycomb,NOMEX honeycomb and foam.
在分析夹层结构的基础上,概述了常用芯材包括铝蜂窝、NOMEX蜂窝和聚甲基丙烯酰亚胺泡沫塑料的性能和特点,介绍了刚性泡沫夹层结构常用的成型工艺,详细阐述了刚性泡沫夹层结构的模压共固化成型工艺及相关参数的选定。
This paper reviews characteristics of the process and performance of sandwich structures with different cellular solids core and FRP skins.
本文从制造工艺和材料性能等角度评述了FRP高性能夹层结构用芯材的特性,认为不同的多孔固体芯材在高性能夹层结构中是不可替代的,它们之间互为补充。
Thermal and mechanical analysis of composite laminated structures;
复合材料层合结构的热和力学分析
Under the condition that the reliability of the laminated structure of composite materials is satisfied,the paper took the smallest possible total thickness as the objective function and carried out the optimal design of the fibre directional angle and thickness of composite materials.
在满足层合结构系统可靠度的情况下,以总厚度最小为目标函数,对复合材料的纤维方向角和厚度进行优化设计。
The stability under thermo-load is an important problem in the design of composite laminated structure.
考虑到纤维增强复合材料的弹性常数和热应变随温度变化的非线性关系，推导出复合材料层合结构在热载荷作用下大挠度的有限元列式和几何非线性屈曲分析的理论表达式。
By means of AFM, XRD and EDS, the coating structure of vacuum slow vapor deposition was analysed.
本文通过原子力显微镜(AFM)、X—射线衍射仪(XRD)、能谱仪(EDS)等分析了真空微蒸发镀Ti的镀覆过程及镀层结构。
Factors affecting on intercalated structure and mechanical properties of poly(styrene-b-butadiene) copolymer/montmorillonite nanocomposites;
SBS/蒙脱土纳米复合材料插层结构影响因素和力学性能
The wider changeable extent of intercalated structure and spatia distribution were found in cured rubber without polarity.
使用广角X射线衍射(WAXD)和透射电子显微镜(TEM)观测了不同RCN的黏土插层结构和空间分散状态在高温高压热硫化过程中的演变。
schistose structure
【地质】片状构造, 层状结构
Of or relating to rock that exhibits a layered structure.
层状的属于或关于呈现层状结构的岩石的
the arrangement of leaflike layers in a rock.
岩石中像叶子一样的薄片层状结构。
The layered structure common to metamorphic rocks.
叶理象变质岩一样的岩石层状结构
Epithelial tissue occurs most commonly in sheets.
上皮组织通常是层状结构。
Study on the Biomimetic Chitosan Medical Material with Layer Structure;
仿生层状结构壳聚糖医用材料的研究
The Study on the Destructive Mechanism and Law of Stratified Roof;
层状结构顶板破坏机理及其规律研究
Research progresses in Bismuth Layer Structure Lead-free Piezoelectric Ceramics;
铋层状结构无铅压电陶瓷的研究进展
Preparation and Characterization of MnO_2 With Laminated Structure;
层状结构MnO_2的制备及性能研究
Research on Preparation Technology for Layered Structure Pantograph Slide Plate
层状结构受电弓滑板制备工艺的研究
Development of layered structures of fetal cerebral cortex:a MRI study
胎儿大脑皮质层状结构发育的MRI分析
Density Functional Theory of Tier-Like Structure of Mg_mB_n Clusters
Mg_mB_n团簇层状结构的密度泛函理论研究
hierarchical tree structure
分层枝状结构 分层枝状结构
Hierarchical Structure of Barrier beds and Interbeds in Braided River Reservoirs
辫状河储层中隔夹层的层次结构分析
Research on Structural State Control Criterion of Monolayer Steel Structural Workshop;
单层钢结构工业厂房结构状态控制标准研究
An extended cloud formation of bluish or gray sheets or layers.
高层云浅蓝色或灰色的片状或层状延伸的云层结构
The state of being laminated.
叠层结构被锤打成薄片的状态
Numerical Analysis of Edge Effect in Laminated Composite Structures
层状复合材料结构边缘效应数值分析
