查询词典 bond angle

The final conclusion is that the restraint conditions of establishing zero-coupon bond yield curve in China are mainly the lack of samples in bond market of exchange and the lack of authenticity of data in inter-bank bond market.

最后的结论是，中国零息票债券收益率曲线构造的约束条件主要有交易所债券市场样本不足和银行间债券市场数据失真。

As used herein, a highly unsaturated hydrocarbon is defined as a hydrocarbon containing at least one triple bond, conjugated carbon-carbon double bond, or cumulative carbon-carbon double bond.

本文所使用的高度不饱和烃定义为含有至少一个叁键、共轭的碳碳双键或累积的碳碳双键的烃。

But the distortion of the structure and the changes of bond length and bond angle take place obviously.

但是在结构畸变程度、键角和健长的变化以及结晶水的分布上有明显不同。

This paper is from legislative and judicial angle for bond insurance suggestion, hoping that can offer benefit reference to solve contradiction of bond insurance theory and practice.

本文的创新之处在于首次提出市场需求与法律禁止性规定的矛盾是造成保证保险实务和法律性质模糊的深层次现实原因。

The results show that the electron correlation is a kind of tangential attraction because it reduces the bond angle to larger than 16°, but do not change bond length essentially.

结果显示，电子相关效应改变键角大约16°，但几乎不改变键长，说明电子相关效应是作用在重金属原子上的一种切向吸引力。

Furthermore, the relative energies and other properties of these substances have been studied with the bond angle ranging from 90° to 180° at fixed bond length at the same level. From the results obtained, the occurrence possibili...

进而研究了当键角在90°-180°之间变化时，这些相关物质能量的变化规律，由此探讨了不同硝化机理发生的可能性，为以后进一步研究不同结构与活性的芳香化合物的硝化反应机理提供依据。

The bond and angle terms are usually modeled as harmonic oscillators in force fields that do not allow bond breaking.

在力场中为了不让键断裂，键项和键角项一般被模型化为 harmonic oscillators 。

The results show that the electron correlation is a kind of tangential attraction because it reduces the bond angle to larger than 20°, but dont change bond length essentially.

结果显示，电子相关作用不改变键长，却减小键角大于20°，说明电子相关作用是作用在重金属原子上的一种切向吸引力。

The relaxation results showed that La filling had significant effects on the geometrical structure of CoSb3. In addition to that, La filling made the bond length, bond angle and charge density change.

CoSb_3为窄能隙半导体，在其能带结构的Γ点附近靠近费米面的能带呈直线的形状，且与k矢量成线性的关系。

Then the experiment of the thickness and deviation dependent shows the continue networks model is more seemlier, in which the amorphous lattice is the same of a single crystal, but its bond distance and bond angle have a little change.

而我们的池厚与分散度关系的实验已说明了厚池中键长键角不归一，当小球标准差为8.4％时，键长键角的变化可以用连续网络的非晶模型来描述，此模型的非晶结构的骨架与单晶相同，但键长键角有小量的无规性。

We are forbidden from giving money to these shoeless, skinny children, as this will perpetuate begging.

向光着脚，骨瘦如柴的孩子施舍是不可以的，因为要招来无休无止的乞讨。

It would be hard not to fall victim to some sharpeyed policeman.

要想不被某个目光锐利的警察抓到，谈何容易。