查询词典 pentagonal

Leaf blade pentagonal or triangular-ovate; petals white

叶片五边形或三角状卵形；花瓣白色 1 A。

The old city wall of my native place Banciao has a history of almost 150 years. It is a pentagonal wall, which almost completely follows the course of the Gongguan ditch. However, if you ask about it, nine in ten Banciao residents won't know it.

我的故乡板桥的古城墙有将近一百五十年的历史，它几乎是沿著公馆沟盖起的五角形城墙，不过你问十个板桥人，有九个不知道。

Basal leaves all or some rhombic, broadly cuneate, or pentagonal, 3-lobed, to 3-sect

基生叶全部或一些菱形，宽楔形的，或五边形，3浅裂的，到3全裂 1 H。

In this paper, the domain decomposition method is used for the elliptical boundary problems on a pentagonal region. In every sub-domain, we solve the partial differential equations with TDQ method, namely, triangular differential quadrature domain decomposition method.

为求解五边形上的椭圆型微分方程边值问题，我们借助了区域分裂法(domain decomposition method，简称DDM)，将大区域分成几个小区域，在每个小区域上，用TDQ方法，这种方法我们称之为三角微分求积区域分裂法(triangular differential quadrature domain decomposition method，简称TDQDDM)。

It comprises two pentagonal structures on either side of the gateway, which is formed by a voussoir semicircular arch.

1865年前，瓦伦西亚曾有城墙环绕，现仅剩此城门和库瓦特门。它包括两个五边形结构，两边的大门，这是形成了萨尔半圆形拱。

In the complex, the tin atom is hepta-coordinated in a distorted pentagonal bipyramid including a bridging pyridyl N atom, by which the one-dimensional infinite chain is formed.

结果表明，该化合物中锡原子配位数为7，处在畸变五角双锥配位场中，化合物通过吡啶基氮原子的桥连作用形成了一维无限链状结构。

For the first tin atom, it appears to be seven-coordinated with a distorted pentagonal bipyramid geometry, and the other is five-coordinated with a distorted trigonal bipyramidal geometry.

其中一类锡原子呈七配位畸变五角双锥构型，另一类呈七配位畸变三角双锥构型。

X-ray single crystal analysis of a new paramagnetic manganese complex with DTPA-BpABA (a DTPA- bisamide derivative), Mn·4H2O, shows that four oxygen atoms and three nitrogen atoms from the ligand coordinate to Mn cation, forming a seven-coordinate distorted pentagonal bipyramid polyhedron.

采用X-射线单晶衍射法对锰与DTPA-BpABA(DTPA-二酰胺衍生物)形成的一个新的顺磁性配合物Mn·4H2O进行了结构测定。

It is found that in this structure the molybdenum atom is coordinated by six sulfur atoms of three 1, 1 -dicynoethylene 2 ,2 -dithiolate(i-mnt2 -) ligands and a terminal oxygen atom, forming a distorted pentagonal bipyramidal structure.

结构分析结果说明Mo原子与三个配位基的六个硫原子和一个端基氧形成扭歪五角双锥结构。

The crystal structures have been determined by single-crystal X-ray diffraction.Cadmium atoms in compounds 1 and 2 show an eight-coordinated distorted square-antiprismatic geometry and a seven-coordinated distorted pentagonal bipyramidal geometryrespectively. Copper atoms in compounds 3 and 4 show a six-coordinated distorted threeprismatic geometry and a four-coordinated distorted tetrahedral geometry respectively.

所有配合物的晶体结构都通过单晶X-射线衍射确定：配合物1中的镉离子周围显示八配位的扭曲四方反棱柱构型；而配合物2中的镉离子周围显示七配位的扭曲五角双锥构型；配合物3中的铜离子周围显示六配位的扭曲三棱柱构型；配合物4中的铜离子周围显示四配位的扭曲四面体构型；配合物5中的锌离子周围显示六配位的扭曲八面体构型。

I am accused of being overreligious," she said in her quiet, frank manner,"but that does not prevent me thinking the children very cruel who obstinately commit such suicide.""

客人们在卡罗利娜·埃凯家里，举止就文雅一些，因为卡罗利娜的母亲治家很严厉。

Designed by French fashion house Herm è s, this elegant uniform was manufactured in our home, Hong Kong, and was the first without a hat.

由著名品牌 Herm è s 设计，这件高贵的制服是香港本土制造，是我们第一套不配帽子的制服。