结构体

Tungsten grain is one material that has high strength and body-centered cubic structure, and it distributes in the matrix that is soft and has the surface-centered cubic structure.

其中钨颗粒是强度较高的相，体心立方结构的钨颗粒均匀的分布于面心立方结构、较软的基体相当中。

The results indicate that Al and Cu form inter-metallic compound Al2Cu with body-centered tetragonal structure at first, then Al2Cu alloys with Fe, and Al of cubic crystal structure is formed.

结果表明：样品中Al和Cu原子首先组成体心四方结构的Al2Cu金属间化合物，然后与Fe原子合金化，形成Cu和简立方晶体结构AlFe的固溶体。

The fluorescent emission mechanism, and the some factors that affect the energy and the intensities of the fluorescent peaks were studied. The strong powder second harmonic generation efficiencies for complexes (1),(2),(3) and (4) were found. The determination of variable-temperature magnetic susceptibility for complex (3) and complex (5) was performed. The magnetic data were analyzed with their structure properties, and the further information about the magnetic coupling capacity of Carbamyldicyanomethanide as bridging ligand was obtained.

测试了配合物(1)，(2)，(3)，(4)的荧光光谱，从配体的结构特点等方面研究了该荧光光谱的产生机理，研究了影响荧光谱峰能量及强度的因素；发现了配合物(1)，(2)，(3)，(4)显示有强的二阶非线性倍频效应；测试了配合物(3)和(5)的变温磁化率，对所得磁数据进行了结构性质分析，进一步获得了甲氨酰二氰基甲基阴离子作为桥联配体的磁耦合信息。

The floor cleaning slipper capable of being filled with liquid agent includes one vamp and one sole, and the sole includes one bottom cushion, one sole wall to form a holding space, one cleaning body around the holding space and at least ojne filling hole structure, comprising one hollow nail and one buckling ring in the sole wall.

本发明是有关一种可填充液剂的擦拭鞋，其具有一鞋底与一鞋面，该鞋底大致包括一中底垫、一鞋墙、一擦拭体与至少一灌浆孔结构。鞋墙包围的结合于中底垫的周缘部位并形成有一中底容置空间；擦拭体套设填充于中底容置空间；灌浆孔结构是由一中空钉与一扣环所构成，其结合于鞋墙上。

Based on the characteristics of staged-construction of foundation pit and the interaction of diaphragm walls-bracing-soil, a FEM method is provided in this paper to analyze the moment and deformation of the diaphragm walls in whole process of foundation construction, taking consideration of all the possible construction stages from the beginning of excavation to the end of foundation, and the influence of cap beam, pre-load of steel bracing, removal and change of bracing, and the corresponding computer program is composed.

本文首先基于杆系有限元计算原理、基坑工程分工况施工以及围护体、支撑、土体协同工作的特点，提出了一种基坑支护结构全过程内力及变形分析方法，编制了相应的计算程序。该法可考虑第一阶段挖土至±0.000结构楼层施工结束期间的所有工况，可考虑压顶梁对围护体变形的制约作用，以及钢支撑预加轴力、拆撑、换撑等因素的影响。

In addition, there are a large number of strong hydrogenbondings(N-H…O,O-H…O) and weak hydrogen bondings in involving the cations,perchlorate counter-ions,PNOS and water molecules, which result in formation 3-D networkstructure.

晶体中Ni与配体希夫碱中的N 、N(吡吡啶醛类过渡金属希夫碱配合物的合成、晶体结构及谱学表征啶)、O原子配位形成变形的八面体构型，由于分子间，存在大量的强氢键和弱氢键，这些氢键的交互作用使得该配合物形成二维网状结构。

There are three forms of symmetry in virus capsids: icosahedral , helical and complex forms.

壳粒排列的方式使病毒的结构呈几何对称，病毒衣壳有三种对称形式：二十面体立体对称、螺旋对称、复合对称，螺旋结构呈杆状，而二十面体由对称的亚单位组成近似的球状，非对称的衣壳是较复杂的形式，往往与细菌病毒有关。

A virus is a unit of infectious genetic material smaller than any bacteria and embodying properties placing it on the borderline between life and non-life. The vast majority of the virus capsid protein assembled into icosahedral symmetry of the structure. Caspar-Klug Theory has become a fundamental concept for the classification of icosahedral viral capsids based on the principle of quasi-equivalence.

二：病毒是比任何细菌都小的感染性遗传物质，介于生命与非生命之间的一类无细胞结构的生物，绝大多数病毒的衣壳蛋白装配成二十面体对称的结构，&准等价&原理是解决严格遵从二十面体对称性的病毒衣壳几何特征的有效而成熟的方法。

The mean number of follicles inovary slices was 26.3636 in XX female individuals when they were not in the estrum,and 24.1111 in XO female individuals.

XO雌体和XX雌体子宫的组织结构也无差异，子宫壁从内向外都分为内膜、肌膜和外膜三部分，在形态结构上没有任何差异。

The law about the two stages development and the O-shaped circle distribution of bed-separation and conducting-water and gas fractures has been revealed.

研究了关键层破断块度对&砌体梁&结构下沉曲线形态的影响，并提出了&砌体梁&结构下沉曲线的拟合方程。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失