触媒

Calculation of electron density on γ-Fe(111),Co(0001),Ni(111),C(0001) crystal plane and valence electron structure analysis of catalyst action

Fe(111)，Co(0001)，Ni(111)，C(0001)晶面电子密度计算及触媒作用优劣的价电子结构分析

When additive sulfur is mixed with powdered catalyst, the surface integrity of diamond will be destroyed with different degree, especially (100) surface, the more additive sulfur is added, the more cavities appear on surface. The cavities almost show irregular and alveolate shape.

有添加剂硫参与合成时，两种粉末触媒合成的晶体表面的完整性具有不同程度的破坏，尤其是（100）晶面，随着添加剂硫含量的增加，晶体的表面出现孔洞缺陷，孔洞的形状多为不规则的&蜂窝状&。

In the second part, we develop a novel water-soluble cationic 2,2'- bipyridyl palladium complex to play as a recyclable and extremely active catalyst for Stille reaction in water and air.

另ㄧ研究方向，利用本实验室所研发的可回收及高效率之水相钯触媒 cationic 2，2'- bipyridyl palladium (II 在水中及空气下进行 Stille coupling 。

It is shown that nanoscale pyramid cone shapes are found on the metal film interface (100), serrate steps are found on the metal film interface (111), and cystiform shapes with terrace structure are found on the cross-section near the catalyst. Other faults have brittleness fracture characteristic with nanoscale clusters are found on the fault surface.

结果表明：包膜(100)界面有纳米级的棱锥状突起，包膜(111)界面上分布着锯齿状的台阶；金属包膜近触媒侧的界面断面表层分布着台阶形貌的胞状突起；断面其它断层断口呈现脆性断裂特征，断层表面分布着团簇状的纳米颗粒。

The ensnaring mosquito killer is the most advanced physical design device in the world, with mosquito killing and purging air in one unit.

光触媒灭蚊蝇器是目前世界上最先进的物理灭蚊蝇设备，它不仅可以灭蚊蝇而且清新空气。

Light catalyst germproof Fantastic Series is a new developed one with variable colors.The floor presents various colors from different pespectives,proving to be a relief to one's negative mood as well as the pressure of job and life.Walking on it will make one feel like a kite flying in the sky due to the splendid three dimensional effect of our product.

光触媒抗菌梦幻系列是新开发的系列，色彩多变，人站在不同角度可看出不同的颜色，能缓解人的不愉快心情与工作和生活的压力，而且三维立体效果强仿佛感觉在云里雾里，像放飞的风筝。

Two different approaches are adopted to prepare electrocatalyst supports, which are anodic aluminum oxide templated nanostructured materials and nanoporous graphitic carbon.

制备触媒载体采用两个不同的方法，分别为奈米结构材料阳极氧化铝模板以及奈米孔洞的石墨化碳。

Translation means not only interlingual communication and intercultural transplantation but also intralingual interpretation.

翻译作为文化交流的触媒和介质，要求翻译主体不仅要具备&打通&中西的能力，还要具备&参互&古今的文化内省能力，只有加强国学素养的培育，才能面对业已出现的人才培养的困境，完成对翻译专业人才完美人格的塑造。

In this work, the horizontally oriented single-walled carbon nanotubes networks deposited directly on Si wafer substrate by the buffer layer-assisted microwave plasma chemical vapor deposition method were successfully developed, using CH4, C2H2 and H2 as the source gases, and Fe and Nias catalyst materials.

本研究利用缓冲层材料辅助微波电浆化学气相沉积法，以甲烷(CH4)、乙炔(C2H2)与氢气(H2)为反应气体，镍与铁为触媒，成功地开发出在矽晶片上直接合成水平方向网状单壁碳奈米管。

In the presence of suitable nickel catalyst and without the chelation effect of special designed dithioacetals, simple aliphatic dithioacetals could react with a series of Grignard reagents to give the corresponding olefinic products.

因此在适当的镍触媒存在下，脂肪族硫缩醛在不需要特别的螯合作用下，即可以与一系列的格林那试剂进行烯化反应。

The concept of equivalent rotationally rigidity is offered and the formula of rotationally rigidity is obtained.

主要做了如下几个方面的工作：对伸臂位于顶部的单层框架—筒体模型进行分析，提出了等效转动约束的概念和转动约束刚度的表达式。

Male cats normally do not need aftercare with the exception of the night after the anesthetic.

男猫通常不需要善后除了晚上的麻醉。