骨架

The design, synthesis of crosslinked poly-salenCo complexes and their application in the HKR of terminal epoxides Di-salicylaldehydcs and tri-salicylaldchydes S-3, S-4, S-5 were synthesized from some easily prepared acids. The crosslinked polymeric ligands could be prepared by condensation of -1, 2-cyclohexanediamine stoichiometrically with a mixture of S-3 and S-4 in different proportions, polymeric catalysts were obtained by inserting the Co atoms to the ligands.

四 交联poly-salenCo络合物的设计合成及其在末端环氧化合物的HKR中的应用以几种易得的羧酸为骨架，设计合成出了相应的双水杨醛和三水杨醛S-3、S-4、S-5，将双水杨醛S-3和三水杨醛S-4按不同比例混合后再与手性环己二胺缩合制备出交联聚合物配体，该配体与Co络合后得到交联聚合物催化剂。

Considerable progress has recently been made in studies of the specialized structure and function of guard cells and the mechanisms of stomatal movement.

保卫细胞的特殊结构和气孔功能密切相关，对保卫细胞壁特性、质膜上的各种结合蛋白、质膜和液泡膜上的离子通道的研究，以及对细胞骨架和气孔运动的关系的探索为阐明气孔运动的机理提供了更多的依据。

The paper based on experiment of two Subassemblage and Prestressed concrete frames under low reversed cyclic loading, crack distribution, failure pattern, hysteresis curve, skeleton curve, displacement ductility, energy dissipation and rigidity degeneration are studied systematically.

本文通过对两榀预压装配式预应力混凝土框架在低周反复荷载作用下的试验，深入研究了预压装配式预应力混凝土框架的裂缝分布、破坏形态、滞回曲线、骨架曲线、位移延性、耗能能力、刚度退化等抗震性能。

Both camps to live independently, but also the parasitic life of the business, often with suction cups attached to the other fish, and with the sucker in and suprahyoid of the horny teeth filing breaking fish, taking his blood and meat, sometimes taking the last of the fish skeleton left .

两大阵营的独立生活，而且还寄生生活的业务与附于其他鱼类的吸盘，经常与在吸盘和角质齿鱼备案舌骨上破，以他的血和肉，有时到最后左边的鱼骨架。

Skeleton and chain syntheses have become highlights of study and development of new carbapenems.

骨架和侧链的化学合成是碳青霉烯类药物研究和开发的重点和热点方向。

CSS Frames Layouts - tableless, CSS based page templates to quickly define the skeleton of your pages.

CSS的框架布局-t ableless，基于C SS的网页模板，以尽快确定骨架您的网页内容。

Joint behavior of beam and column is the key of entire structure.This paper uses finite elemnt analyzing software ANSYS to analyze the bearing mechanics of joint under monotonic load and periodic load,and gets load-displacement curves,viscosity curves and frame curves.The paper mainly analyzes how axis-push ratio,gradation of concrete,plate layout and steel type to affect tensibility performance and viscosity feature of joint.The results indicate that concrete-filled squar tube column has good tensibility performance and dissipative ability.

梁柱节点的性能是影响结构整体性能的关键，而目前对方钢管混凝土柱—钢梁节点抗震性能的研究工作尚不完善，本文通过有限元软件ANSYS来分析方钢管混凝土柱—钢梁节点，研究节点区在单调荷载和低周反复荷载作用下的受力机理，得节点区的荷载位移曲线、滞回曲线及骨架线；着重分析方钢管混凝土柱的轴压比、混凝土等级，隔板形式和钢材型号在低周反复荷载作用下对节点延性和耗能等抗震性能指标的影响。

Finally, the construction of a tetracyclic core of the target molecule was achieved by oxidation of the furan ring and intramolecular Michael addition. The total synthesis of 8-demethyl-pallavicinin B will be completed after two or three more operations starting from a pivotal precursor.

在构建目标分子骨架结构的研究中，成功的运用过酸氧化呋喃环-分子内Michael加成策略构建了四环体系，再经过两到三步的转化即将可以完成8-去甲基-pallavicinin B的全合成。

Three new Cu〓 complexes with quinoline-based new monothioether ligands have been synthesized and characterized, and they take tetranuclear, 1D and 2D structures.

发现三个配合物中都存在Cu…Cu相互作用，皆含有扭椅式的Cu〓I〓骨架，配体倾向于两种模式与Cu〓配位。

Two of the four alcohol oxygen atoms O3 in theligands act as oneμ2 bridged atom and the other two O6 act asμ3 bridge to link to Cuatoms together, resulting in the tetranuclear structure.

而立方烷型四核铜骨架配合物是分子中四个Schiff碱配体各提供一个亚氨基N、一个酚基O和一个醇羟基O，与四个Cu一起形成立方烷型四核铜骨架。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。