查询词典 underlying bonds

The number of cis prolyl peptide bonds is 1221 and that of trans prolyl peptide bonds is 26401. Some characters of the dataset were analyzed, including the distribution of the residues of the peptide bonds'N-terminal, the statistic of dihedral angel, the distribution of cis peptide bonds in different secondary structure, the proportion of cis peptide bonds.

由分辨率小于0.25nm，同一性小于30％的2401条肽链中计算提取了全部顺式与反式脯氨酸肽键的位置，数目分别为1221个与26401个，从而建立了一个较大规模的脯氨酸肽键数据集。

Basing on the results of examining the impact on price, liquidity and volatility of underlying stocks after warrant issuance, the paper concludes that:(1) the issuances of warrant has the temporary positive effects on the underlying stocks" price and the positive effects happen on the introduction day but not on the listing day.(2) The issuance of the warrants causes the underlying stocks" trading volume and amount increases and heighten their liquidity.(3) The issuance of the warrants has no impact on the system risk-β, but decreases the total risk and volatility of underlying stocks.

本文最后通过综合认购权证和认股权证发行前后标的股票价格，流动性和波动性的变化结果后，认为：(1)认股权证的发行对标的股票的价格有短暂地正的价格效应，而这种对标的股票正的价格效应发生在认股权证公告日而非上市日；(2)认股权证的发行促使标的股票的交易量和交易额的增加，提高了标的股票的流动性；(3)认股权证的发行对标的股票的系统风险即β值没有影响，但能降低标的股票的整体风险，减小标的股票的波动性。

Chapter Two illustrates the nature of the international guarantee.At first,the writer analyses the meaning of collateral nature and its theoretical basis.Thewriter points out that in order to reinforce the protection of the guarantor'sinterest,the guarantee is located as collateral guarantee in all countries'traditional legislation.In other words,the validity of the guarantee contract isdetermined by the underlying contract,i.e.if the underlying contract isestablished,the guarantee contract is established,too;if the underlying contract isvalid,and the guarantee contract is valid too.It is true,otherwise.But thedoctrine of autonomy of private law dominates the civil law and commercial lawin all the countries,so the parties are permitted to alter the collateral nature of theguarantee by an agreement under the related laws worldwide.so the collateralnature of the guarantee is not the compulsory nature of the law.This lays a solidfoundation for the emerging of the independent guarantee.The writer thenanalyses the meaning of independence and the cause of the booming of theindependent guarantee.In fact,the independent guarantee was originated fromthe change of the collateral nature by the parties contract.As a result,the validityof the contract of independent guarantee is not determined by the underlyingcontract as the collateral guarantee,But the validity of the independent guaranteecontract is independent from the underlying contract,the establishment and thevalidity of the contract of independent guarantee are not subjected to theunderlying contract.

第二章对国际信用担保的法律属性进行了论述，首先分析了从属性的含义及其理论基础，指出虽然各国传统立法为了加强对保证人利益的保护，都将信用担保定位于从属保证，即保证合同的效力取决于主合同的效力，主合同成立，保证合同也成立，主合同生效，保证合同也生效；主合同不成立，保证合同也不成立，主合同不生效，保证合同也不生效，但是由于私法自治的精神主导着各国的民商法领域，各国立法都允许当事人通过合同约定对信用担保的从属性进行改变，所以保证的从属性从来就不是信用担保制度的法律强制属性，这也为独立保证制度的出现奠定了制度前提；其次分析了独立性的含义以及独立保证兴起的原因，独立保证实际上就是当事人通过合同约定对保证从属性的改变，使独立保证合同的效力不再象从属保证合同的效力那样取决于主合同的效力，而是使独立保证合同的效力独立于主合同的效力，独立保证合同成立不因主合同的不成立而受影响，也不因主合同的无效而无效。

Unfortunately, it has been shownthat these methods are not suitable to study about chemical bonds due to not involvingchemical bonds. In order to consider chemical bonds obviously, we have proposed an atom-bondelectronegativity equalization model on the basis of density-functionaltheory and electronegativity equalization principle. The main contents of our atom-bond electronegativity equalization model contain:(1)Considering the fact that there are varies of chemical bonds in molecules andpartitioning the molecular electron density as summations of atomic electron densitiesand chemical bond's electron densities, we obtained the basic equations of atom-bondelectronegativity equalization model: the expression of the total energy 〓, theexpression of the atom electronegativity 〓 and the expression of the bondelectronegativity 〓.

为了明确地考虑和处理分子中存在的化学键，以便能够更好地描述体系中的电荷分布进而准确地描述分子体系中的有关物理化学性质，尤其是与化学键有关的物理化学性质，我们在密度泛函理论和电负性均衡原理基础上提出了原子-键电负性均衡模型，原子-键电负性均衡模型的主要内容是：(1)考虑到分子体系中存在各种化学键这个事实，将分子空间看成是由原子区和化学键区组成的，将分子的单电子密度表达成为分子中各组成原子的单电子密度和各化学键的单电子密度的加和，从而得到了原子-键电负性均衡模型的基本方程：分子体系总能量〓和分子中原子电负性〓和化学键电负性〓表达式。

Several novel structures have been determined: Unique ninenuclear complexesincorporating 3d, 4f metals with a sodium ion center, the sodium ion may be serve as atemplate in the formation of these novel complexes; Novel tetranuclear 〓complexes with channels formed by intermolecular weak interactions; First 〓type tetranuclear complex; Peculiar "dimer of dimers" complexes derived frombinuclear complex; Unusual one-dimensional wave chain formed by weakcoordination bonds and hydrogen bonds and two dimensional coordination polymerconstructed through coordination bonds and hydrogen bonds.

1获得了多个文献首报和罕见的特殊结构的配合物：两个同时含有碱金属-过渡-稀土金属的独特的九核配合物；两个具有孔道的稀土-过渡金属异四核配合物；草酰胺类〓四核配合物；两个由双核配合物通过叠氮和单个氯原子连成的四核配合物，尤其是以单个氯桥相连的化合物非常少见；一个由弱配键和氢键连成的具有一维波浪形结构的配合物；一个通过配位键和氢键连成的二维配位聚合物。

For the calculations of Mon (n= 2-55) clusters, the linear and planar clusters have a strong tendency to form diatomic pairs to assemble short-long bonds alternation structures which makes them like non-metallic clusters, the short bonds are characterized as covalent non-metallic bonds and the long ones are much like weak metal bonds.

本文首先计算了各种不同结构的Mon（n=2-55）原子簇，发现一维和二维Mo原子簇表现出了一定的非金属原子簇的性质，簇中原子有明显的成双原子对趋势，致使原子簇具有短-长键交替的几何结构，短键和长键分别呈现强共价键和弱金属键的特性。

And to the problems of special distribution of underlying assets, this paper analyzes the price movement of the underlying assets from the arrival of information, the market efficiency and the market mechanism which decide the price. It also studies the problem of real option pricing when the underlying assets follow the pure jump Poisson, mixed jump-diffusion Merton and mean-reversion model, and obtains the price formula or partial differential equation to price and hedge the real option.

对实物资产的特殊价值分布问题，本文从决定资产价格的市场机制、信息到达方式及市场效率三方面来分析实物资产的价格变动特征；并重点研究当基本资产遵循纯跳跃Poisson过程、跳跃扩散Merton过程及均值回复过程时的实物期权定价问题，运用复制定价和随机动态规划方法，得到确定实物期权价值和风险对冲策略的偏微分方程。

The auctions will involve "cash settlement", rather than a physical exchange of the underlying bonds, which is needed because the value of swaps far exceeds the face value of those bonds.

拍卖将包含"现金结算"而非优先债券的实物交易。他因互换价值远超过这些债券的账面价值而存在。

Germany this week announced a ban on the naked short-selling of euro-area government bonds and shares of some financial firms, and on the buying of sovereign credit-default swaps by investors who have not also bought the underlying bonds.

德国这周颁布了一项禁令，严禁对欧元区政府债券以及一些金融公司股票进行无抵押沽空，并且禁止非优先抵押债券投资者购买政府信用违约掉期。

But in our country,as convertible bonds appear late the investors have less acquaintance with convertible bonds .Especially, appertain terms of convertible bonds are ignored, for example the item of claim and return.

而在我国，可转换债券起步较晚，投资者对其认识不够，特别是对可转换债券的附属条款如赎回条款、回售条款等缺乏重视和研究。

When I started coding, I had problems with the ASF file writer.

当我开始编码，我曾与ASF文件作家的问题。

I know that in one of the schools the boys have risen up in the classroom and enlisted in a mass.

如果你们也和他们一样，是集体自愿的话，你们的老师将是多么地光荣啊。