查询词典 ionic bond

In accordance with bond investment theory, by means of qualitative analysis and quantitative analysis, this paper makes research on the historical bond investment strategy of A City Commercial Bank and analyzes the bond investment strategy that resulted in the fall-down of bond's current price and causes inside and outside.

商业银行特别是中小商业银行有必要将科学的投资管理理念深入下去，作为投资管理程序中重要的投资策略选择问题是关系到商业银行债券资产运营成败的关键问题，应该引起足够重视。

There is both current and potential supply and need of corporate bond, thus corporate bond can serve as a good tool in allocation of fund; through the issuance, circulation and trading of corporate bond, the true information on the operation of the corporation can be released to the market; and, corporate bond market can also serve as a complimentary part of China's financial which is currently dominated by Banks.

从我们目前金融市场的供需情况首先可以看出企业债券的发行存在着现实和潜在的供给与需求，能够作为资金利用的另一途径；其次通过规范化的企业债券发行、流通与交易，能够促进金融市场的信息披露；第三，分析了企业债券对于我国目前以银行贷款为主导的金融体系的补充和完善作用。

This disseration studies the government bond function theory from the functional paradigm point of view for the first time, and it points out that ensuring the function supply of government bond is the core issue under the functional paradigm. The government bond reform should pay attention to functional coupling with the external environment, and promote the shifting of government bond positioning from the financial paradigm to the functional paradigm.

本文从&功能范式&视角研究国债功能问题，指出确保国债功能供给、提高国债功能效应是国债&功能范式&下的核心问题，国债改革要重视国债与外部环境间的功能耦合，促进国债管理由&融资范式&向&功能范式&转变。2、观点创新。

After UV irradiation and the decomposition of diazium group, the linage of the films will be converted from ionic bond to covalent bond, result in the films could resist the etching of polar solvents and strong electrolyte.

利用传统的三电极光电转换装置，以0.5M KCl溶液为支持电解质，测试了含聚苯胺衍生物超薄膜的光电转换性能，并考察了影响光电流产生的影响因素。

Atom'.'' between two electronegative atoms (e.g., oxygen or nitrogen) with one side be a covalent bond and the other being an ionic bond.

负电'。''''。'原子'。''及其间的氢原子组成，其中一边是共价键，另一边是离子键。

Ionic bond A bond formed when an electron passes from one atom to another.

离子键：一种由于电子在两个原子间迁移而产生的键。

There is also something called an ionic bond, which is a type of chemical bond in which positively charged ions are electrically attracted to negatively charges ions.

它们是相互吸引而形成几何排列的离子。

In addition, the 10 peptides are rich in basic amino acid residues and serine and threonine, it is likely that the peptides combine with iNOS FAD binding domain through formation of ionic bond and hydrogen bond.

因此，这些多肽很可能通过与iNOS的FAD结合区的酸性氨基酸形成离子键，以及通过丝氨酸或丝氨酸的醇羟基与酶分子的有关部位形成氢键而结合并起到抑制作用。

Scatchard analysis indicated that at least two different classes of recognition sites were formed during the course of self-assembly between monomers and templates through hydrogen bond or ionic bond.

Scatchard分析显示了功能单体甲基丙烯酸与模板分子阿替洛尔、美托洛尔在自组装过程中通过氢键和离子键形成了至少两类不等价的结合位点。

By analyzing the results,a mixed bonding state is found to exist in CIS,which is a strong ionic bond with a much weaker covalent bond. The interactions between Cu and Se are much stronger than that between In and Se.

计算发现CIS中存在共价键，是一种非典型的离子型晶体，在整个晶体内存在共用电子对，Cu原子和Se原子的作用大于Se原子和In原子。

Effective local search tactics reaches local searchers when they are ready to buy - with every way that it is possible for them to buy from you.

有效的地方搜索策略达到当地的搜索，当他们准备购买-以各种方式，这是他们有可能从您那里进行购买。

The first two are periodic sentences for their beginnings; and the fifth and the last are also periodic sentences each for the embedding of a parenthetic structure.

1960年代中后期，当战后女权主义和当时的许多其他抗议运动在西欧和北美发展成某种势力时，性别的概念演绎成补充和延伸生物性别差异的概念。