环式空间

词组短语

ringed space

与环式空间相关的网络例句 [注：此内容来源于网络，仅供参考]

But in the + moiety, the three benzimidazole rings shared the whole space equally, the dihedral angel among them is about 120°, just like three fan blades of an airscrew, the molecular structure appear gear-like shape.

X-射线单晶衍射测试、红外、紫外等方法确定了三(2-苯并咪唑亚甲基)胺的Fe和Co配合物的结构，由晶体结构发现金属配位情况不同、配合物在结构上存在着差异，Fe为八面体构型，而Co为三角双锥构型；其次，两配合物中的苯并咪唑环间夹角不同，配合物中包含N2和N4的两个苯并咪唑环间夹角仅为9.41(0.11)，几乎构成一个平面，呈蝴蝶形；后者Co三个苯并咪唑环几乎平分了整个空间，它们之间的夹角约为120，呈三扇叶螺旋桨式构型，为齿轮形。

The Xray diffraction analysis of the compounds (3) and (4) shows the presence of an intramolecular coordination of oxygen to the tin atom giving rise to a fivemembered ring in which the metal exhibits a distorted trigonal bipyramidal geometry.

并通过X-射线衍射测定了（3）和（4）的晶体结构，其空间群均为P2〓/c，晶胞内分子数Z=4，分子结构是以锡原子为中心金属原子、含分子内O→Sn配位键五员环的扭曲三角双锥结构，碳碳双键的两个氢是顺式构型。

The X-ray crystal structure analysis of the complexes shows that all lanthanidecomplexes exhibit a tripodal ligand coordination mode, with three imino nitrogenfrom benzimidazolyl and pyridyl group, and one amino nitrogen atoms as donors.The ligands show two kinds of configuration: the fan-like and the pincer-like. Bothintra- and intermolecular π-π interactions are found in these complexes.

晶体结果表明，在所有的稀土配合物中，三脚架配体均用三个支脚上的苯并咪唑、吡啶环氮原子及一个顶端的氮原子和稀土离子进行配位，表现出三脚架式配位方式，同时，三脚架配体有风扇形及钳子形两种空间配位构型，并形成了分子内及分子间的π-π堆积作用。

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从前座开始，采悬浮式排档座设计的酷博，特殊造型设计的排文件杆手感颇佳，并将传统排文件位置改为大型双置杯架，外环设有蓝色冷光照明，在夜间散发着淡淡的科技感；而酷博的前座中央扶手除内部的置物空间，上方并设有可向前翻起的收纳盒。

与环式空间相关的网络解释 [注：此内容来源于网络，仅供参考]

local ringed space：局部环式空间

local ring 局部环 | local ringed space 局部环式空间 | local uniformization 局部单值化

local uniformization：局部单值化

local ringed space 局部环式空间 | local uniformization 局部单值化 | local uniformizing 局部单值化

MAU：多站存取单元

(A)布线方式为圆形,所以适合空间较方正及宽广的场所 (B)利用Token来决定资料传递的权限,所以不会有碰撞、冲突的情况 (C)使用多站存取单元(MAU)来连接所有电脑 (D)分散式光纤资料介面(FDDI)架构,就是使用环状,而且是双环.

topologically nilpotent element：拓扑幂零元

topologically equivalent space 拓扑等价空间 | topologically nilpotent element 拓扑幂零元 | topologically ringed space 拓扑环式空间

ring with operators：算子环

ring of scalars 基环 | ring with operators 算子环 | ringed space 环式空间

ringed space：环式空间

ring with operators 算子环 | ringed space 环式空间 | rise 增量

topologically ringed space：拓扑环式空间

topologically nilpotent element 拓扑幂零元 | topologically ringed space 拓扑环式空间 | topologically solvable group 拓扑可解群

topologically solvable group：拓扑可解群

topologically ringed space 拓扑环式空间 | topologically solvable group 拓扑可解群 | topologico differential invariant 拓扑微分不变式

cyclic substituent：环式取代基

cyclic subspace | 循环子空间 | cyclic substituent | 环式取代基 | cyclic substitution | 循环代换