查询词典 atom-bomb

See other iron oxides: ferric oxide , iron oxide by the structure: ferrous oxide is cubic crystal system (similar to the NaCl crystal structure), each iron atom surrounded by six oxygen atoms connected to form octahedral shape coordination of each oxygen atoms around ...

参见铁的其它氧化物：三氧化二铁、四氧化三铁结构：氧化亚铁属于立方晶系（类似于氯化钠晶体结构），每个铁原子周围连接着6个氧原子形成八面体型配位，每个氧原子周围。。。

Each Cu atom is coordinated by four nitrogen atoms from two different dpphens and two oxygen atoms from fumarate with a distorted octahedron geometry.

配合物中每个Cu离子与来自两个dpphen的4个N和一个fum的2个O配位，形成畸变的八面体结构单元。

The conductance characteristics of the pentacene molecular tap with the metal electrodes has been researched theoretically by considering only one π orbital electron per carbon atom.

在考虑到Pentacene分子的碳原子中的唯一个活跃的π电子的情况下，从理论上研究了两端接有金属电极的Pentacene分子带的Ballistic传导特性。

The reaction barrier will be lowered by the substituents that delocalize the unpair electron in Pz orbital of the central carbon atom.

当R^1，R^2位置是甲基时，由于碳原子的pz轨道与甲基的一个C—H键轨道间存在强的超共轭效应，从而可以较大程度地降低α-氢转移反应的势垒。

Many properties of an atom are determined by the outermost electrons.

一个原子的许多性质都是由其最外层的电子所确定的。

The chemical properties of an atom are determined by the outermost electron shell.

一个原子的许多性质都是由其最外层的电子所确定的。

Results show that the iron acts as active site in the film which makes the overpotential lower, and changes the rate-limiting from primary discharge of OH - ions to the recombination of oxygen atom.

结果表明，作为活化中心的铁能使过电势降低，并且随着溅射过程氧流量的增加催化性能增强，铁的掺入使得速率限定步骤由OH-的释放变为氧原子的结合。

The calculated results show that Itaconic Anhydride is active to get electron,and oxygen atom in the acid anhydride group is the electrophonic reaction site.

计算结果表明：衣康酸酐分子容易得到电子，且酸酐氧基上氧原子是亲电反应的作用点。

According to the analysis of density of state and charges density, we found that ozone molecular was chemically adsorbed on the bridge site of S1 as ozonide, and ozone molecule decomposed into one adsorbed surface oxygen atom and one free oxygen molecule.

态密度和电荷密度分析结果进一步证实了O3分子在S1上吸附是桥位化学吸附，形成表面臭氧化物，在S2上吸附分解为1个被吸附的表面氧原子和1个自由氧分子。

As the temperature rises, strong paramagnetism decreases because of the greater random motion of the atom s.

强顺磁性随温度的升高而减弱，这是因为原子磁体的较强的无规运动产生反排列作用。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。