曼

Then, the theory of Raman scattering and its important select rules are given, and also the Raman spectra research history of lead salt semiconductors.

随后介绍了拉曼散射的基本原理及其重要的选择定则，同时简述了铅盐矿半导体拉曼光谱研究的历史与现状。

Relocated in the 1990s and earlier this decade, only a few Bushmen have been able to return to the empty scrubland of the central Kalahari since the 2006 ruling.

早在上世纪90年代以及本世纪最初几年，布须曼人就已经移居他处了，2006年的那次判决之后只有一小部分布须曼人又重新回到了卡拉哈里沙漠中央空旷的灌木从中。

In Chapter2, we first study the existence of Chebyshev coordinates of time-like (or space-like) submanifolds with a constant sectional curvature in N〓. Afterwards, we generalize the classical Backlund theorem for space-like (or time-like) submanifolds in N〓 and N〓.

在第二章中，首先我们研究了伪黎曼空间形式N〓中常曲率类空子流形的Chebyshev坐标的存在性；然后把经典的Backlund定理推广到高维的伪黎曼空间形式N〓和N〓中。

Chief Executive Officer Richard Fuld , who turned the New York-based firm into the biggest underwriter of mortgage-backed securities at the top of the U.S.

理查德·富尔德——这位将雷曼兄弟变成美国不动产市场上最大资产支持债券承销商的华尔街巨擘——最终将雷曼兄弟引上了不归路。

To characterize beam quality in high power SILEX-Ⅰ ultra-short pulse Ti∶sapphire laser system,experiments on wavefront measurement are performed.

实验中采用俄罗斯科学院激光和信息技术研究所研制的自缩束哈特曼波前测量系统，哈特曼波前传感器的最大入射口径可达95mm，测量精度为0。

Daria will celebrate with friends and colleagues from the past and present of her career including Daniil Simkin and Hermann Cornejo from ABT, Stuttgart Ballet's Friedemann Vogel and current partner Vadim Muntagirov.

里娅将庆祝的朋友和同事从过去和现在的她的职业生涯包括丹尼尔西姆金和赫尔曼科尔内霍的ABT生根粉，斯图加特芭蕾舞团的弗里德曼Vogel和现在的合作夥伴瓦迪姆Muntagirov。

The integral with respect to scattering angle is separated andcan be carried out exactly without meeting the usual divergent difficulty. The five-foldBoltzmann integral is reduced to a simple three-fold integral.

通过一种变量变换的方法，成功地将玻耳兹曼碰撞项中的有关散射角积分，分离并解析地积出，将五重积分形式的玻耳兹曼碰撞项化为较简单的三重积分。

On the basis of single phase lattice Boltzmann model,we construct anew and simple lattice Boltzmann model,which is more physical and computationalefficient,to simulate immiscible two-phase flow by introducing an item to strengthen thepressure gradient effect for particles with the same color and weaken those with differentcolors so that two fluids can be separated.

我们在单相格子玻耳兹曼模型的基础上，引入一个相互作用机制来增强同种粒子的压力梯度效应和削弱异种粒子的压力梯度效应，使得两种流体分离，构造一个简单新型的模拟二相分离的格子玻耳兹曼模型。

The frequency shifts and relative intensity configuration of multidegree stokes spectrum were measured and a simple analysis of spectrum characteristics using the concepts of effective scattering cross-section and differences of vibrational e...

测试了两类光纤的多级Stokes谱的频移分布与相对强度分布，并从等效散射截面的相对大小和赈动能级差的相对大小对话的特征进行了初步的分析。目的是在实验研究的基础上探索刊用这两类常用光纤构成光纤拉曼激光器以及利用光纤拉曼散射谱的可能性。

This is to help Hanuman recount to Rama, so that he is assured that it is Sita whom Hanuman had seen in Lanka.

这是为了帮助哈努曼重新向尔拉马，所以他是有保证的，这是其中哈努曼悉他看到在斯里兰卡。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。