晶胞

The results show that the microscopical pore structure of the three dimensional orthogonal woven carbon fabric structure perform is composed of body-centered cubes which arranged periodically at spaces. The net structure and shape of the pores of perform are determined by the size and proration of the fasciculus diameter, which are key factors influencing the gaseous permeability and final density of composites. Once the proration of the fasciculus diameters of different directions is determined, the trend of diversification of the permeability followed by pore rate during CVI process and the density of composites are stated, and the permeability increases with the increase of the fasciculus diameter.

研究结果表明：三维正交结构炭纤维预制体的宏观孔隙结构在空间上可以看成是由呈周期性排列的体心立方&晶胞&构成； X ， Y 和 Z 3个方向纤维束直径大小及比例关系决定三维正交结构炭纤维预制体宏观孔隙网络的结构和形状，也是决定反应气体在孔隙中的比渗透率和复合材料最终致密度的重要因素；当 X ， Y 和 Z 3个方向纤维束直径的比例关系一定时，不同预制体在CVI增密过程中比渗透率随孔隙率变化的趋势相同；复合材料的最终致密度一定；比渗透率随纤维束直径增大而略有增大。

But the equilibrium hydrogen pressure and the crystal cell volume increase when Y concentrating.

而随着Y含量的增加，合金的晶胞体积逐渐变小，平台压力上升。

But the equilibrium hydrogen pressure and the crystal cell volume increase when Y concentrating.

而随著Y含量的增加，合金的晶胞体积逐渐变小，平台压力上升。

The hydroxyl oxygen atoms O(5) and O(6) with O(3) and O(4) of adjacent unit form the intermolecular hydrogen bondings.

分子中的酚羟基氧原子 O(5 )和 O(6 )均与另一个不对称单位的羰基氧原子 O(3 )和 O(4)形成了分子间氢键，这表明分子在晶胞内堆积时，除了范德华力以外还靠氢键来维系。

The quantitative relationship between isomer shift, refractive index and chemical bond parameters were established. The calculated results indicated that the change of crystal parameters and bond length will alter the covalency of chemical bond and peripheral electron density of Fe2+ nuclear, which in turn leads to the change of the isomer shift and refractive index.

根据计算结果发现，晶胞参数及化学键长的变化引起化学键共价性、Fe2+核附近电子云密度的变化等，最终导致同质异能位移的改变，计算结果与实验数据之间较好的一致性验证了此理论的准确性和普适性。

The asymmetric unit is expected to contain two dimers with solvent content of 53％.

晶胞不对称单元内估计含有一个二聚体，溶剂含量为53％。

It is found that these two organic dopant TGS crystals have better figures of merit than that of.

系统地研究了有机双取代基TGS系列晶体的生长形态、晶胞参数、主要的介电、热释电和铁电性能参数等，发现这几种双有机取代基TGS晶体的品质因子有不同程度地提高。

The main peaks of X-ray diffraction shows that the lattice parameters of LLTGS are larges than those of pure.The effect between the structure and the pyroelectric property were discussed.

测定X射线衍射主峰显示LLTGS晶体的晶胞参数大于纯态的TGS；讨论了结构对热释电性能的影响。

Each host molecule 1 crystallizes with two CH3OH and two H2O guest solvates locating in the large rhombic channels formed by the parallel arrangements of 1 with significant aromatic stacking interactions.

每个主体分子1同时与2个甲醇和2个水溶剂客体分子结晶，主体分子之间存在显著的芳环堆积作用，在晶胞中呈平行排列并形成大的菱形通道，客体分子位于此通道中。

Using organic amines as structure-direct agent, three binary indium selenides [(1, 2-dapH2)4][In10Se19](10), 7[In11Se20](11) and (AEAEH2)3.5[In17Se29](12) were obtained.

化合物10为T3簇结构，又通过顶端Se原子二齿桥连形成一个3D敞开框架结构，其中孔洞体积在晶胞中占8144.6 ？

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。