查询词典 group of transformation

We prove strictly that under the action of any element of this transformation group, an dense orbit in symbolic dynamics becomes other dense ones.

我们证明了，符号动力系统中的一条稠轨在此变换群任一元作用下，变成另一条稠轨。

Shanghai's influence on intellectual group and ideological transformation. After being opened as a treaty port, Shanghai quickly became a center of spreading the Western civilization.

2，上海开埠后很快成为传播西方文明的中心，推动了江南士林的思想嬗变与新思潮的风云激荡。

Next,similar to the studies of Friedland-Hersonsky inequalities in norm form and Martininequalities for discrete groups of 〓,we establish 〓 type inequalitiesfor subgroups of unitary transformation group U(1,n,C)in complex hyperbolicspace 〓 and we also give several 〓 type inequalities in the form of fgfg〓for the norm algebra 〓 in C.

其次，我们对复双曲空间〓上的酉变换群U(1，n，C)的子群建立了〓型不等式，推广了Martin的相应结果。最后，我们对复数域C上的范数代数〓建立了形如〓的〓型不等式，推广了Friedland-Hersonsky不等式。

This paper presents the result of an in-depth case study on one of the petrochemical industry index companies - Chi Mei Group about its development, horizontal diversification, vertical integration, and the application of internationalization growing strategies in the industry, as well as its operational results of growth and transformation for the past few decades.

本论文系以台湾石化业标竿企业之一的奇美集团企业为个案研究对象，研究其在过去数十年间经营与成长的轨迹中，对於本业发展、水平多角化、垂直整合与国际化之成长策略运用，以及其成长与转型经营成果。

The process does not depends on catalytic hydrogenization method, has simple reaction condition, high reactant yield all over 75%, can use TLC to track the whole reaction process, and is more suitable to the transformation of function group in the organic synthesis field as the result of N-Boc or N-Cbz derivative is easy to loss protective reaction, which has spreading application prospect.

该方法不依赖于催化氢化方法，反应条件简单，反应产物产率高，均在75％以上，反应过程可用TLC进行跟踪，且由于N-Boc或N-Cbz衍生物更易发生去保护反应，在有机合成领域更适宜于官能团的转化，具有广阔的应用前景。

Novem Technology Company is a joint investment company by Tang Investment Group Company, Ltd. and one of China's most well known technology innovators, Fudan Grand Horizon. Novem mainly offers Systems Development, Application Outsourcing and Software Localization services to help companies anywhere in the world in the successful transformation of their businesses to deliver increased value.

诺高信息科技有限公司是由美国唐氏工业下属子公司唐氏投资有限公司与中国软件产业百强企业之一的复旦光华共同合作创办，主要从事系统集成、应用软件程序外包以及软件本土化产品的开发，致力于为世界各国企业提供成功的信息技术转化和增值服务。

In pituitary and thyroid of kidney Yang deficiency group, there were ultrastructural damages of rough endoplasmic reticulum dilation, mitochondria vacuolation, cells transformation and nucleus pycnosis.

正常组肾上腺束状带细胞排列成束，细胞内含有大量的线粒体和大而圆的脂滴，睾丸曲细精管生精上皮依次排列着不同生精细胞-精原细胞、初级精母细胞、精细胞、精子。

Says Sridhar Marri, head of the communication design group at Infosys Technologies,"The design-led economic transformation that we have always dreamed of in India can now be visualized on the horizon."

Infosys 科技的沟通设计组首长 Sridhar Marri 说道。&在印度我们一直梦想的设计导向的经济转变，现在在水平线上可以看到了&

The results showed that the addition leading to -2-phenyl-2-(2-vinylpiperidin-1-yl) ethanol 7 could proceed with good diastereoselectivity and excellent yield (95%).(3) The selective N-deprotection of -2-phenyl-2-(2-vinylpiperidin-1-yl) ethanol 2 without affecting the vinyl group in the substrate were untaken.(4) The Zip reaction for the transformation of -1-(3-aminopropyl)-3-methylazecan-2-one 8 to -7-Methyl-1, Sdiaza-cyclotetradecan-6-one 9 were undertaken. The results showed that, under controlled conditions, acceptable yields (43%) could be achieved and racemization can be minimized during the ring expansion reaction.

该合成路线与文献方法相比，反应条件较温和，也缩短了反应时间；(2)哌啶衍生物2与乙烯基格氏试剂进行加成反应的条件和立体选择性，取得了较好的结果（差向异构体比为80：20，产率95％左右）；(3)不饱和哌啶衍生物7在不影响碳碳双键的情况下去除苯基甘氨醇手性辅助基的条件；(4)具有羰基α位手性的氨基酰胺8在不同条件下经Zip重排反应转变为9的反应，控制反应条件，可使反应中消旋化减小到最小的程度。

"This year's challenge is entirely different from last year," he said. Now it's kind of a veteran group we have out there, along with Andrew Bynum. It's a whole different kind of feel about our team. Our team is slower, it's much more pedantic and it's an interesting transformation.

他说：&今年的挑战与去年截然不同，现在，我们的队伍是一群老将，带着安猪，总体而言，这对我们的球队来说，感觉有很大的不同，我们现在相当慢，这显得有点吹毛求疵，但是这的确是一个很有趣的转变&。

Plunder melds and run with this jewel!

掠夺melds和运行与此宝石！

My dream is to be a crazy growing tree and extend at the edge between the city and the forest.

此刻，也许正是在通往天国的路上，我体验着这白色的晕旋。