查询词典 a bond

Covalent bond, ionic bond, metallic interaction and Van der Waals force. Different potentials can be constructed according to the different interactions. For different types of phenomena of some interaction, different potentials can also be constructed. So, a great variety of potentials can be found in literature.

可依据不同类型的相互作用如共价键、离子键、金属键和Van der Waals力等构建不同类型的原子间相互作用势，而且同一类型的相互作用也因所处理的性质或过程(如体积、表面、团簇、缺陷等)不同所采用的形式也不相同，这样就构建了大量的各种形式的原子间相互作用势。

The results showed that zinc ion in the polymer formed ionic bond and coordinative bond with carboxylic group. The studies on the film property of PZA indicated that the film highly tolerate water but its adherence was a little weak

并首次深入研究了该种聚合物的吸湿保水性，发现其吸湿性随环境湿度变化而变化，对环境具有很好的响应性；在加热蒸发过程中，具有比自由态的水慢的蒸发速率。

In this paper, we will not do this and take use of a binomial tree to predict the interest rate path, with which pricing callable bond being listed in intra-bank bond market of China.

本文并不采用分拆可赎回债券的方法，而是采用一种二叉树利率图方法对利率路径进行估计，并利用中国银行间债券市场的交易数据进行实证分析。

On April 27, 2001, Chinese Committee on the Securities Supervision published Act of listed Companies to issue convertible bond , which means the development of convertible bond market moves to a new stage.

2001年4月27日，中国证监会公布了《上市公司发行可转换公司债券实施办法》，标志着我国可转换公司债券市场的发展进入了一个新的阶段。

In fact, as a result of the division of long-term, bank bond market and bond market, the gap between Exchange gap.

事实上，由于长期分裂，长期的结果，银行间债券市场和债券市场，交易所之间的差距差距。

As per Dave Merriman it gives a cohesive bond, not just an adhesive bond.

作为每戴夫梅里曼，让一个有凝聚力的债券，而不只是一粘接。

In high temperature service environment, the metallic element in bond coat is oxidized, and a layer of thermally grown oxide is formed between ceramic top layer and bond coat layer, which mainly is consisted ofα-Al 2 O 3 because of its slow growth rate and good adherence capability.

在高温工作环境下，粘结层的金属元素发生氧化，形成缓慢生长的粘附性能较好的α-Al2O3 ，在陶瓷层与粘结层之间出现热生长氧化层(Thermally Grown Oxide，简称TGO)。

"Metallic bond",The positively charged ion cores are held together by mutual attraction to the electron, thus producing a strong metallic bond.

"，"带正电荷的离子核，彼此相互吸引对方电子，因此产生很强的键接称为金属键。

It provides a route tothe compounds which contains three functional groups, two carbon-nitrogentriple bonds and one carbon-carbon double bond. In water, metallic indiumpromotes carbon-sulfur bond coupling reaction of aromatic sulfonyl chloride withsuitable organic halides to afford sulfones. In the last chapter, metallic tin mediated allylation of aldimines with allylbromide was revealed.

第三章，我们研究了在水相介质中金属铟促进的烯丙基溴对1，1-二氰基-2-芳基乙烯的Michael加成反应，生成一个含碳碳双键和二个碳氮叁键的三官能团化合物，另外，金属铟在水介质中还可以促进芳基磺酰氯与卤代烃发生碳硫键的偶联，生成砜。

The metalloproteins which are widely distributed in vivo are very important target molecules of NO. A new Y/〓 reaction system which can form Y-NO bond has been established and has been used to measure the NO affinity of metalloporphyrins as metalloprotein models. Three kind of bond energies of the Co-NO bonds in series of cobalt nitrosyl tetraphenylporphyrins have been determined by thermodynamic cycles combined with calorimetric measurements and relevant electrochemical data.

本文以金属卟啉模拟体内重要的NO靶分子金属蛋白，通过确立新的适于量热和电化学测定的Y／〓成Y-NO键反应体系，利用合适的热力学循环，建立了新的适于金属卟啉体系的NO亲合势的测定方法，得到了苯腈中系列亚硝基四苯基钴卟啉Co-NO键的键能，即钴卟啉NO亲合势的定量标度，以表征钴卟啉的NO结合能力。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。