查询词典 bridged

The neighbor-ing two Gd3+ ions are connected by two simple bridged carboxyl groups and a μ2-bridging carboxylgroup. Each G-d3+ ion is simuetaneosly coordinated by two water molecules. So the coordination num-ber of Gd3+ is nine, forming a coordination polyhedron of distorted mono capped square antiprism.

相邻Gd3+离子通过2个简单羧基桥和1个μ2羧基桥联结起来，还有2个水分子配位于每个Gd3+离子，所以Gd3+的配位数为9，形成变形的单帽四方反棱柱体。

FT-IR spectra show that a bridged bidentate complex acid site was formed.

FT-IR光谱分析结果表明，ST/Al-PILC中SO〓离子与TiO〓形成了桥式双配位的酸中心结构。

By using different bidentate auxiliary ligands, a number of one- and two-dimensional azido-bridged coordination polymers and molecular magnets were synthesized, including some with novel structures, and the influences of the ligands on the structure and the magneto-structural correlations in some systems were analyzed.

以不同二齿配体为辅助配体合成了多种一维及二维叠氮桥配位聚合物和分子磁体，较系统地分析了辅助配体对结构的影响及部分体系的磁构关系，并获得几种新的叠氮桥联结构类型。

The first hyperpolarizabilities of binaphthyl bridged chiral bis-porphyrins depend on the spatial arrangement of the substituents.

一阶超极化率的大小与双卟啉中推／拉电子基团的空间排列方式有关。

The geometries of a series of binaphthyl bridged chiral bis-porphyrins were optimized using B3LYP method at 6-31G basis set level.

在6-31G水平上用B3LYP方法对手性联萘桥联双卟啉系列分子进行几何构型优化。

The second-order nonlinear optical properties of the binaphthyl bridged chiral bis-porphyrins were greatly improved by introducing push/pull substituents onto the porphyrin chromophore.

卟啉环上引入推／拉电子基团可以有效地提高手性联萘桥联双卟啉的二阶非线性光学系数。

Aiming to investigate its structure and catalytic mechanism, oxo-bridged binuclear iron complexes were researched as the structure models.

为了认识其结构和催化机理，具有类似酶结构的氧桥联双核铁配合物被应用为其结构模拟酶。

The FTIR spectrum result indicated that aspirin copper was a binuclear carboxylate-bridged complex.

红外光谱表明，阿司匹林铜的配位方式属于桥式双齿配位。

The crystal is constructed with binuclear units, in which the two copper atoms are bridged by two phenolic oxygen atoms.

晶体分子中，两个Cu通过酚氧原子连在一起，Cu1处于两个N原子、两个酚氧原子形成的平面四方形中，Cu2处于同一平面，配位原子为两个酚氧原子和两个端基羧氧原子

The metal ions of the dinuclear copper complex of [Cu_2_2Cl_4] are linked by two N~1,N~2 1,2,4-triazole bridges,and the central Cu ions have distorted trigonal bipyramid geometries. The central Cu ion of [CuL22]·H2O has a centrosymmetric and distorted tetragonal-octahedral geometry. The metal ions of the dinuclear manganese complex of [Mn_2L_2_2Cl_2(H_2O)_2] are bridged by two chlorine atoms, and the central Mn ions have distorted tetragonal-octahedral geometries. Part III.

配合物[Cu_2_2Cl_4]是通过配体L的1，2，4-三唑环上两个氮原子(N~1，N~2)桥联形成的双桥双核配合物，每个中心铜离子都具有畸变的三角双锥构型；配合物[CuL22]·H_2O的中心铜离子具有中心对称的畸变八面体构型；配合物[Mn2L2_2Cl_2(H_2O)2]是通过两个氯原子桥联形成的双桥双核配合物，每个中心锰离子都具有畸变的八面体构型。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。