几何结构

Plant water-transpiration was obtained by the hydraulic structure and environmental parameters, and the water use efficiency gave the fresh matter production that was shared among organs according to source-sink-based allocation rules and organ expansion laws. Then the geometry of the organs was computed according to their allometric rules.

模型根据植物的水力结构和环境参数计算植物的蒸腾耗水量，由水分利用效率计算鲜物质产量，依据植物器官的源-汇关系与扩展规律进行鲜物质的分配，并利用器官的生长规则计算出它们的几何大小。

Molecular geometry,atomic net charge,constituents and energy of the frontier molecular orbital for eight alkylated arylamine anti-oxidant and anti-corrosive additive s have been calculated by density functional theoryat the 6-31G~* basis set level.

采用量子化学方法，在B3LYP/6-31G~*水平上对8种烷基化芳胺抗氧抗腐添加剂的平衡几何构型、净电荷及前线轨道组成和能级等进行了理论计算研究，探讨了这些化合物的结构特征。

Geometric and electronic properties of fullerene—barbituric acid and its dimer have been studied by density functional theory at BLYP level with dnp basis sets.

本文通过密度泛函理论，采用在BLYP/DNP水平上的理论计算，研究了(60)富勒烯—巴比妥酸及其二聚体的几何构型、分子轨道和电子结构。

There exists isomorphous replacement in the rutile structure, and the most prominent feature is the average content of oxides, being 1.22%, 0.39%, 0.35% and 0.22% for V 2O 5, Fe 2O 3, ZnO and CuO respectively. They substitute Ti 4+ in octahedra. The valence of V is 5, and its polyhedron is trigonal bipyramid, which causes the lattice distortion, breaks the raw octahedron symmetry into square bipyramid, and produces the microstrains in the structure.

天然含钒金红石平均含V2O5可达1.22％，Fe2O30.39％，ZnO0.35％，CuO0.22％，这些金属离子可替代八面体中Ti^4 。V以5价形式存在，配位多面体呈三方双锥，其在晶格内部对Ti的替代导致晶格畸变，打破了配位多面体原有的八面体对称而呈四方双锥的几何形态，并产生结构微应力。

The copper ions showed four different coordination numbers and geometrical structures. 4 coordination, planar quadrangle; 5 coordination, tetragonal pyramid; 6 coordination, octahedron; 7 coordination, triagonal bipyramid.

晶体结构分析表明，该配合物中存在 [Cu2]2+、[Cu2(H2O)]2+和[Cu6(H2O)65Cu24]4-三种配位离子，铜原子呈现四种不同的配位数和几何构型，它们是：4配位的平面四边形；5配位的四方锥型；6配位的八面体型；7配位的三角双锥型。

A rearrangement model for the complex and its isomers of the2+ was proposed, in which there could be two competed steric courses with the trigonal bipyramidal intermediate or intermediates.

利用[Co(3，3-tri)Cl]2+体系配合物及其异构体结构模型提出了一个2+型的配合物及其几何异构体相互转换所遵循的重排机理模型。认为在该类型配合物异构体转化过程中同时存在两个竞争途径，其中间过渡态或中间体分别为三角双锥或四角锥形式。

The edificial structure consists of two formally contrasting elements: A geometrically stringent, cube-like shell volume and a freeform positioned centrally in the interior.

建筑物的结构由两种对比强烈的元素构成：严谨的几何立方体外壳造型以及内部中央自由的布局。

He later assimilated German expressionistic style, and a geometrical approach, with traditional drawing and Chinese painting techniques.

后来他在写实素描和中国画的基础上，注入德国表现主义以线条为主的手法，以及几何形体结构的素描理念。

The stress distribution widespreadly and unequivalently in brain tissue, which mainly effect by the cerebelar tentorium, cerebral falx, and unregular geometry of cranial bone .

结论脑内质点应力差值致脑组织剪应变损伤，猫颅骨不规则的几何形状、小脑幕、大脑镰结构是导致旋转暴力向脑内传递广泛而不均一的主要原因。

The fully optimized geometries and electronic structures of seven nitramino derivatives of tetrazole are calculated by ab initio method at HF/6 - 31G* level.

运用从头计算法，在HF/6-31G水平下，全优化计算了7种硝氨四唑衍生物的分子几何和电子结构。

The labia have now been sutured together almost completely.The drains and the Foley catheter come out at the top.

此刻阴唇已经几乎完全的缝在一起了，排除多余淤血体液的管子和Foley导管从顶端冒出来。

To get the business done, I suggest we split the difference in price.

为了做成这笔生意，我建议我们在价格上大家各让一半。