查询词典 structures

There were clearly difference of the anatomical structures and the ultrastructural of chloroplast of leaves in different types.

4不同类型苦丁茶叶片解剖结构和叶绿体超微结构间有明显差异。

This thesis intends to analyze my choreographic works applying the spirit of Deconstructionism in the post-modern era -- a spirit that plays freely among the structures.

本文将试图以后现代的解构理论来探讨笔者的现代舞创作中的解构精神，这是一种在结构与结构之间游戏的自由精神。

Most recently, Christo and Jeanne-Claude created "The Gates" in two thousand five. This project made New York City's Central Park come alive with seven thousand gate structures topped with flowing orange cloth.

这对夫妇艺术家正在创作中的最新的作品是《 Over the River 》，他们的计划是，在科罗拉多州阿肯色河上铺上六十公里的银色的织布。

The relationships between the photochemocal stability and chromophore molecular structures were analyzed.

探讨了发色团分子的分子结构和光化学稳定性的联系。

By analyzing and comparing the state of electrons emitted from the exit of chunnel among the four structures, an optimal structure is obtained.

通过分析和比较电子在通道出口处的状态，得到了一种理想的通道结构。

It is demonstrated that the chiral quaternary ammonium salts catalysts exhibit promising catalytic properties for the substrate. Part III: The synthesis and the characterizing of the macroporous aminomethyl resin-supported cinchona alkaloid complexes and the study on its catalytic properties The part consists of two subsections. the macroporous aminomethyl resin -supported cinchona alkaloid complexes were synthesized by the stuff (cinchonine, quinine and macroporous aminomethyl resin). Their structures were characterized by means of elemental analysis, XPS, TG/DTA; the chiral polymer-supported complexes were first used as catalysts for the reduction of ketones. Their catalytic properties for the reduction processes were investigated. The comparison of the products e.e., the conversion of the substrate among different reduction processes was employed with determined by HPLC. The effects of the time, the temperature, the ratio of catalyst to substrate, reaction solvent as well as the recycle times were also discussed.

第三章聚-4-氨甲基苯乙烯负载金鸡纳碱金属络合物的合成与表征及其不对称催化性能研究本章分为两节，以辛可宁和奎宁及聚-4-氨甲基苯乙烯为原料，合成了4种聚-4-氨甲基苯乙烯负载金鸡纳碱络合物催化剂，并对它们的结构用元素分析、X-射线光电子能谱、TG/DTA等几种测试手段进行了表征；首次将所合成的手性高分子负载的金属络合物用于催化芳香酮不对称还原反应，详细研究了所得的手性高分子负载的金属络合物对不同底物的催化性能，用HPLC等分析手段定量检测了还原过程的底物转化率及其产物对映异构体选择性，并考察了反应时间、反应温度、催化剂和底物投料比、反应溶剂和循环次数对催化性能的影响。

There have been great interests in the reliability research into ship and offshore structures in shipbuilding cir...

船舶及海洋结构物的可靠性研究，近年来已经受到国内外造船界的高度重视，并且取得了许多有意义的研究成果。

The circular section concrete-filled steel tube structures have good performance because of uniform restraint of concrete provided by circular steel tube.

圆形截面钢管混凝土结构因为圆钢管对核心混凝土均匀的"约束"而具有良好的性能。

Ickery,a simplified formula on maximum across-wind response of tapered high-rise structures with circular section is achieved in this paper.

ickery提出的方法目前在国外一直应用得较为广泛[1]，但这种方法的计算过程较为复杂，不便于工程上的使用。

On the basis of seismic data and regionally electromagnetic sounding data in zhanhe fault depression and Jiayin fault depression,combining the drilling data of Jia-D1 well and Jia-D2 well,beginning from geologically constructional character of the basin and its circumambience,integrating the up-to-dade theories of sequence stratigraphy home and abroad,the thesis firsthy indudes the constructional pattern,the process of constructional evolvement,the process of sedimentary evolvement,the character of lava\'s groming and the geological character of oil\'s producing,depositing and coveringThe tectonic framwork of Zhanhe fault depression is two sags and one uplift , the tectonic framwork of Jiayin fault depression is three sags and two uplifts, the strikes of structures are the north north-east, early it is a fault depressions and later becomes a depression s so this basin is faulted depressed basins.

涉及隐私，隐去***论文是以沾河断陷、嘉荫断陷地震资料及区域电磁测深资料为基础，结合嘉D1、嘉D2井钻井资料，从盆地及其周边的地质构造特征出发，结合国内、外最新层序地层学理论，首次总结了沾河—嘉荫断陷构造格式、构造演化过程、沉积演化过程、火山岩发育特征和生储盖石油地质特征。沾河断陷表现为两凸夹一凹的构造格式，嘉荫断陷表现为三凸夹两凹，构造走向均为近北北东向，早期表现为断陷特征，晚期表现为坳陷特征，为断、坳复合型盆地。

For the head-teacher of the class said that I had seriously broken the school rules,which led me to a three-day suspend class.

为什么呢？因为我的班主任说我严重的违反了校规，于是让我停课三天。

Many of them believe that the conversion of thousands of working-class folk in England spared that nation from the mass carnage and the tyranny that came with the revolution in France.

他们之中有许多人相信，在英国数以千计的劳工阶级之悔改信主使英国免於遭受如法国大革命所造成的大屠杀和专制暴政。