结构上的

Hydroxysteroid dehydrogenase/carbonyl reductase ( 3α-HSD/CR,EC 1.1.1.50 ) from Comamonas testosteroni is an inducible enzyme which catalyzes the oxidation of androsterone with NAD+ to form androstanedione and NADH. 3α-HSD/CR was a member of the SDRs family, whose crystal structure had been solved by X-ray diffraction in 2000. The structure of 3α-HSD/CR is a homodimer which shows a typical pattern of Rossmann-fold structure consisting of βαβ units, and reaveals similarity with other members upon the SDRs family.

中文摘要 3α-Hydroxysteroid dehydrogenase/carbonyl reductase ( 3α-HSD/CR，EC 1.1.1.50 )是从Comamonas testosteroni菌体中分离而来的诱发性酵素，利用NAD+为辅因子，将受质androsterone氧化成androstanedione并伴随NADH的生成而完成催化反应。3α-HSD/CR是属於SDRs家族成员之一，其立体结构已经在2000年利用X-ray晶体绕射所解出。3α-HSD/CR在结构上为一同源双聚体，并和其它家族成员一样具有βαβ二级结构所叠合组成的Rossmann-fold特徵。

It's probable for her to be in a bad temper.

该结构中的介词for原则上不能换成to，但在某些特殊结构中可以换成

The straw-checkerboards barriers paving robot has its own characteristical structure, but it has some similarities to the common vehicles.

草方格铺设机器人从其结构上来看与车辆有相似之处，也有自己的独特结构。

Diacylhydrazine cyclopropane compounds were synthesized from cyclopropane carboxylic acids which have comparable characters in the structures.

以结构上有可比性的环丙烷羧酸为原料，合成了环丙烷双酰肼化合物，结构经红外和核磁验证。

Jiangsu Agrochem Laboratory, Changzhou 213022, Jiangsu, China Abstract: Diacylhydrazine cyclopropane compounds were synthesized from cyclopropanecarboxylic acids which have comparable characters in the structures. Their structures were confirmed by IR spectrum and 1H NMR.

江苏省农用激素工程技术研究中心，江苏常州 213022 摘要：以结构上有可比性的环丙烷羧酸为原料，合成了环丙烷双酰肼化合物，结构经红外和核磁验证。

With reference to the marked li words in the Modern Mandarin Dictionary, 2002 edition, this paper tries to gather up the basic features of the li words from their syllable structures, acceptation structures and internal structures. In syllable aspect, the polysyllable words are dominant. For example, the disyllable words are more than 22 times of the monosyllable words. In acceptation aspects, the multivocal words are less than monovocal words. And in internal structure aspect, the compositive words are much more than the single words.

本文以《现代汉语词典(2002年增补本)》中有标注的詈词为考察对象，从音节结构、词义架构、内部构造方面来考察，初步概括出了这类词的基本特征：从音节结构上看，詈词中多音词占绝对优势，仅双音词就是单音词的22倍强；在词义架构上，詈词以单义词为主，而多义词较少；从词的内部构成情况来看，詈词中合成词大大多于单纯词。

According to the theory of structural functionalism, DSHE is a symbol of the relationship between higher education and the environment.

高等教育布局结构是一个国家或地区的高等教育资源在地理空间上的分布结构，是高等教育宏观结构的一种表现形式。

Finally, according to the characteristics of the cast asphalt concrete, modified asphalt SMA, epoxy asphalt concrete and steel fiber reinforced concrete, different pavement forms are made up and analyzed. Pavement form which consists of the cast asphalt concrete at bonding layer and epoxy asphalt at wearing course performs well. Then the rational height of the layers is analyzed and it is compared with the pavement form which use steel fiber reinforced concrete at bonding layer.

最后，根据浇注式沥青混凝土、改性沥青SMA、环氧沥青混凝土以及钢纤维混凝土的特性进行铺装结构形式组合，分析不同铺装结构形式的受力性能，得到下层浇注式沥青混凝土上层环氧沥青混凝土的铺装结构形式是一种良好的铺装方案，同时着重分析其上下层厚度的合理取值，并将其与钢纤维混凝土下面层的铺装结构形式进行比较。

About the system software structure, this paper analyzed the merit and defect of two-floor C/S structure and multi-floor C/S structure.

在系统的软件结构上，本文分析了两层C／S结构和多层C／S结构的优缺点。

Structurally speaking, the pit tunnel project is the use of works covered by the upper layer and the engineering supporting structure together constitute the load-bearing structure works.

从结构上讲，坑地道工程是利用工程上部覆盖层与工程支护结构共同组成的承载结构的工程。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。