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When i packed up one of pande poetry, next to which a very thin book dropped down.and it was column about triditional chinese culture.

当我抽出来一本美国诗人德的诗歌集时,紧贴其的一本薄薄小册子掉了下来,这是德翻译的中国古典诗词集

The major technique to get the information of structure of those free groups is to sudy the action of automorphisms on them. In this paper we show that every normal automorphism of a nontrivial free product of groups is inner as well. Traub[16] made a purely algebraic conjecture and showed that it implied Poincare"s Conjecture. He also showed that Poincare"s Conjecture implied this algebraic conjecture modulo another topological hypothesis.

在本文中我们给出任意两个非平凡群的自由积的每个正规自同构也是内自同构的;在文献[16]中,Traub给出了一个纯代数的猜想并证明了这个猜想蕴含着着加莱猜想的成立,并且作者也证明了在一个拓扑假设的前提下加莱猜想也同时蕴涵着猜想1是成立的,后来这个拓扑假设被Waldhausen([7])证明是成立的。

The Poincare Conjecture was first posed by the French mathematician, Jules Henri Poincare, in 1904, and seeks to understand the shape of the universe by linking shapes, spaces and surfaces.

加莱猜想最先由法国数学家亨利·加莱于1904年提出,是一个关于三维空间形状的问题。

Afterward Waldhausen ([7]) showed that this topological hypothesis was true. Besides, Stallings ([11]) gave another conjecture that was equivalent to Poincare"s Conjecture. Thus we know both conjectures made respec- tively by Traub and Stallings are equivalent to Poincare"s Conjecture.

另外Stallings([11])又提出了另一个代数的猜想并同时证明也证明了这个猜想与加莱猜想是等价的,由此可知Traub所给的猜想与Stallings的猜想都与加莱猜想是等价的,从而这两个代数的猜想也是等价的。

In late-onset Pompe disease, most of the symptoms cannot be reversed by treatment.

婴儿型贝氏症患者经由酵素补充疗法,可有效延长性命,恢复心脏正常大小,但是大部分患者的运动及呼吸功能无法恢复正常;晚发型贝氏症治疗后,其症状之可逆性也很有限。

Carleman不等式及其在最优控制问题中的应用.Optimal control theory of distributed parameter systems mainly includes: Pontryagin's maximum principle; controllability; Hamilton-Jacobi equation (i.e., dynamic programming equation); time optimal control, etc.In this dissertation, we establish Pontryagin's maximum principle of optimal control problems governed by some nonlinear differential equations (parabolic differential equations, elliptic differential equations and 3-dimensional Navier-Stokes equations), which in particular could have local solut...

在这篇博士论文中,我们建立了非线性微分方程(包括抛物型微分方程,椭圆型微分方程以及3维Navier-Stokes方程)最优控制问题的特里雅金最大值原理,特别地,这些方程可能只有局部解或存在多解(我们称这样的系统为非适定系统,相应的最优控制问题为非适定最优控制问题),以及适定的非线性发展方程最优控制问题的特里雅金最大值原理;我们研究了phase-field系统的时间最优控制问题以及Boussinesq系统的局部内可控性。

In the last part of this thesis,the inspiration of the legal thought ofRoscoe Pound for our country.

最后,在结论中,本文对于德的社会法学理论体系进行了总结,指出了德社会法学思想的实践意义。

But there's less need for me to call myself a punker in a world where very notion of punk then means commodified for the mass market.

但当这非常重视理念的克世界被广大市场商业化后也没必要称呼我自己是克乐手了-好吧!

In the case of Sextus Pompey, though Caesar was his conqueror, it was likewise Antony who deprived him of his life, even though he had given his word that he would not degrade him from his rank.

而塞克斯都·培,尽管他为凯撒所败,同样还是安东尼夺去了他的性命(按,阿庇安《罗马史》下册17卷144记此事为 BC35年,塞克斯都·培被安东尼部将 Titius 杀害于小亚细亚之米利都),尽管如此他还是誓言不会将其从元老等级中开除。

According to China's various regions of different layers address, now China's major import materials suppliers for Robbins, rick, Somerville, including PangWanLi, PangWanLi mainly, the knife in the price of lap 34 - roughly 4,000 yuan between.

根据中国各个地区地址岩层的不同情况,现在中国主要的进口材料供应商为罗宾斯、还瑞克、维尔特、万力,其中主要以万力为主,这些刀圈的价格大致都在3400-4000人民币之间。

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推荐网络例句

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应,而且减少跟风的可能性。

The new PS20 solar power tower collected sunlight through mirrors known as "heliostats" to produce steam that is converted into electricity by a turbine in Sanlucar la Mayor, Spain, Wednesday.

聚光:照片上是建在西班牙桑路卡拉马尤城的一座新型PS20塔式太阳能电站。被称为&日光反射装置&的镜子将太阳光反射到主塔,然后用聚集的热量产生蒸汽进而通过涡轮机转化为电力