构

Paraffin consists of n-alkane,short p-alkane,naphthene and aromatic, minimal amount of compounds containing elements S,N,O.

石蜡主要是由正构烷烃组成，还有较少的异构烷烃、环烷烃和芳烃，以及含微量S、N、O的化合物。

The difference of NDP kinase activity and DNase activity among NDPK-A wild type and NDPK-A isomers were analyzed.

通过本文研究：(1)成功构建并制备了大量NDPK-A异构体，为NDPK-A结构异构与生物活性关系的后续研究做好了准备。

The threaded texture and Schlieren texture of nematic phase can be observed.

在液晶态可以观察到向列相的丝状织构和纹影织构。

For Nitro derivatives of methylbenzenes, the pyrolysis initial reaction is an isomerization reaction. It means the alpha C-H bond in methyl rupture, then the Hydrogen atom transfer to the Oxygen atom in nitryl to form isomer.

甲苯的硝基衍生物的热解引发反应为异构化反应——α_中的C-H键断裂，氢原子转移到邻位硝基(-NO_2)中的氧原子上，生成新的异构体化合物。

Nitro derivatives of phenols, the pyrolysis initial reaction is an isomerization reaction It meansthe O-H bond in hydroxide rupture, then the Hydrogen atom transfer to the Oxygen atom in nitryl to form isomer.

苯酚的硝基衍生物的热解引发反应为异构化反应——酚羟基中的氢氧键断裂，氢原子迁移到邻位硝基(-NO_2)中的氧原子上，形成新的异构体化合物。

Heterogenous commercial operation system installed on every node computer, the whole cluster is constructed on the connection between those independent nodes. Thus, we can see the important role of management software in heterogenous cluster systems.

在每个结点计算机上安装有不同商业化的操作系统（AIX、LINUX、NT等），整个异构机群建立在这样一些独立结点的连接之上，可见管理软件在异构机群系统的重要地位。

On the other hand, it is exemplified in the present paper that the principle of material frame – indifference with the admissible equivalent dynamic processes of a body by Truesdell and Noll (1965) [14] is more convenient than the form-invariance of constitutive functionals by Svendsen and Bertram (1999) [13] and Liu (2004)[4], especially for the rate-form constitutive equations.

通过例子说明了Truesdell和Noll 用等价动力过程，关于物质标架无关性原理的陈述，比Svendsen 和Bertram及Liu的本构关系在参考标架变换下的形式不变性更合理且方便，尤其是对微分方程形式的本构关系更是如此。

With the development of the theory of constitutive model of soil, the elastic constitutive model was displaced by some non-linear constitutive models such as the Duncan-Chang model, Cam-clay model, etc, which leads to that the Biot′s consolidation theory has developed from elastic into nonelastic.

随着对岩土本构关系研究的深入，经典Biot理论中土体采用弹性应力应变关系的假定逐渐被一些非线性本构关系取代，如Duncan-Chang模型、剑桥模型等，将Biot固结理论由线性推向了非线性。

Through the survey we found that the characteristics of courtesy appellation in middle ancient times are: first, two-syllable words developed rapidly;second,with regard to the word construction,the endocentric construction was the main method,the complement one took the second place and very few other ways, and some morphemes that mean honorific or modest came into being;third,a lot of special honorific titles but extensive honorific titles absent; fourth,many nones honorific-indicated often added to surnames or names ; fifth, some monosyllabic honorific titles to the second person pronoun were the trends of transformation .

通过调查我们发现中古时期谦敬称谓的特点是：一、双音节词迅猛发展；二、构词方式以偏正式为主，附加式次之，其他方式很少，且出现了一些构词能力极强的表敬和表谦语素；三、专用尊称极多但泛尊称缺位；四、有不少表敬名词常常添加在姓氏名字之后；五、部分单音节表敬称谓词有向第二人称代词转化的趋势。

The current study takes modern Mandarin as its research subject, and using the basic definitions of morphology provided in O'Grady and Dobrovolsky's book, focuses its discussion on the special characteristics of Chinese words with respect to morphology.

本文的讨论对象锁定为现代汉语，并以O'Grady/Dobrovolsky（1988）书中基本的构词学定义为主，探讨汉语的词在构词学上所表现出的特徵。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。