构

The results also show that subtituent position on the benzene ring has a great influence on the transfer volume. The trends of change of δ〓ΔΦ〓〓 for mand p-isometers with the composition of the mixed solvent are similar. However, the position and amplitude of the limit valve are different from each other. These are discussed according to the inductive effect and the resonance effect.

研究发现：取代基在苯环上的取代位置对迁移偏摩尔体积有明显影响，间、对位取代的异构体在DMF-水混合溶剂中的δ〓Δφ〓〓随混合溶剂的组成变化规律相似，但极值点的位置及幅度有所不同，根据诱导效应和共轭效应对此进行了讨论。

Kimmerle proved that Coleman outer automorphism group is abelian and gave some sufficient conditions on the group being a p — group and trivial group.

Kimmerle又证明了该群还是交换群，而且他们给出了Coleman外自同构群是p'-群的一些充分条件和该群为平凡群的情况。

Suppose G is a finite group, then QG is a semisimple Q-algera, obviously ZG is a Z-order of QG,we denote the maximal Z-order by ?.If G is not abelian, it is not an easy thing to determine г; if G is an abelian group, then QG is isomorphic to the direct sum of a finite number of number fields, and r is the direct sum of these rings of algebraic integers of those number fields, but which elements of QG belong to r is not clear.

设G是一个有限群，那么QG是一个半单代数，ZG是QG的一个Z-序，设Γ是QG的一个极大Z-序，当G是一个非交换群时，Γ的求解是困难的问题；当G是一个交换群时，QG同构于有限多个数域的直和，Γ相应的就是各数域代数整数环的直和，但Γ具体是QG中那些元素不清楚。

A uniform and abstract model for each category of web service is proposed. It gives a new resolution for web service searching and composition.

提出利用本体为Web服务按领域建立统一的、抽象的概念模型，为基於语义的服务查找和服务合成的异构问题提供了新的解决方法。

Even in modern literature, which relies mainly on linguistic description, abstractionism inevitably influences words and structure, and as a result, makes it hard for readers to get the whole picture upon first reading.

即使是以语言？述为主的现代文学作品，也不能免俗地卖弄文字语意或结构方面的抽象性，经常解构话语叙事的完整面貌，以致读者难以一窥全貌究竟。动漫美学艺术里丰富的？

The direct incorporation of U-13C glucose was estimated by the intensity increase of m/z to F(F was parent fragment, and n was the carbon number in the fragment), while the total isotope incorporation from the added 13C could be calculated according to the abundance ratio increment summation from m/z (Fa+1) through (Fa was the fragment containing all original skeleton carbons, and T was the carbon number in the amino acid molecule). The 13C enrichment in the target compound was expressed as atom percentage excess, and that of D-amino acid needed to be corrected by the coefficient of hydrolysis-induced racemization. The 13C enrichment reflected the carbon turnover velocity of individual amino acid enantiomers, and was powerful to investigate the dynamics of soil amino acids.

外加葡萄糖直接合成氨基酸的比例可利用质谱碎片的相对强度变化来评价（n为质谱碎片F中含有的碳原子数目）；而源于葡萄糖的13C同位素在氨基酸分子中的富集程度是所有同位素峰相对强度变化的总和。13C在目标化合物中的富集比例用原子百分超评价，D氨－基酸的APE还需进一步利用水解诱导的外消旋化系数校正。13C在目标化合物中的富集程度可反映各氨基酸手性异构体的碳循环速率大小，是研究土壤氨基酸动态变化的有力工具。

Yang Tongde in casting machinery More than 20 years, in the country is recognized as "casting machine", and win credibility, reputation as a pragmatic, the foundry industry has accumulated more than 10 years practical experience and mastery of the domestic industry-leading technology with the design, technology, electronics, computers and other sectors Experts and senior technician and a perfect technology, with rich practical experience of skilled workers and the installation and after-sales service team, the company has excellent production and operation mechanism, in technical research and development, non-standard production capacity, quality, speed and other aspects of acceptance has created A number of the first, summer 2005, the Company at the same time, installation, commissioning of the three pretreatment plate production line: Baode Jinan Steel, Wuhan and Jinan Iron and Steel 9-, three projects on the same day through acceptance, and created a cast Pretreatment-sector and the number of lines installed speed record companies are now casting a domestic machinery equipment engineering centers, is the casting of China's largest machinery industry production and sales, the most species-wide, casting the highest technological content-production bases and technology development center.

青岛德盛利机械制造有限公司是由原青岛华青工业集团铸造机械有限公司的创始人、董事长杨同德先生在原公司职工基础上优化组合后改制企业；董事长杨同德先生从事铸造机械二十余年，在国内被公认为"铸机王"，并赢得诚信、务实的美誉，积聚了铸造行业有十几年实践经验并掌握国内同行业领先技术的设计、工艺、电器、计算机等行业的专家和高级技师并拥有技术过硬、具有丰富实践经验的技术工人和安装、售后服务队伍，公司具有优越的生产、经营机制，在技术研发、非标生产能力、质量、验收速度等方面创造了多项第一，2005年夏，本公司在同一时间内安装、调试了三条钢板预处理生产线：济南鲍德钢构、武汉九通和济南钢铁，三个项目在同一天通过验收，创造了铸机界预处理线安装数量及速度记录；公司现已形成国内铸造机械成套装备工程中心，是中国铸造机械行业产销量最大、品种最全、技术含量最高的铸机生产基地和技术开发中心。

In grid computing environment, data access needs a mechanism with capability of crossing heterogeneous platforms, but it is localized by one of the disabilities of GridFTP, which can not go through firewalls in some situations.

网格环境下的数据访问需要一种能够跨异构平台进行数据传输的机制，但是，现有的GridFTP协议存在某些情况下无法跨防火墙进行数据传输的局限。

The enantiomeric purity can be expressed as enantiomeric excess e.e.

光学异构体纯度可以用异构体过量来表示，举例如下

In this paper, Eigen Value Analysis, a 3-dimensional quantitative structure activity relationship (3-D QSAR) method, was employed to study antioxidant SAAR.

在本文中，我们采用了一种新的三维定量构效关系研究方法——本征值方法对抗氧化剂的构效关系进行了研究。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。