同时的

It indicates that the N—O bonds in the singlet dimer adsorption configurations are weaker than any other structures, and this is propitious to the NO direct decomposition. 7. Unlike NO molecules interaction with copper atoms, when two NO molecules interact with the adjacent silver atoms, the non-planar structures are more stable than the planar.

同时，单重态的二聚体与相邻的金属铜和银原子作用时，由于电子从金属原子转移到二聚体上的数量最多，因此在这种吸附构型中，金属原子被离子化的倾向最大，同时使得二聚体中N—O键被削弱的程度也最大，有利于NO的直接分解； 7。

And remember, as you do this, that all this spending does double duty: It serves the future, but it also helps in the present, by providing jobs and income to offset the slump.

但你这么做的同时，一定要记住，所有你这些花费有双重的责任：它造福于未来，但也同时给当下的急剧下跌的经济提供了工作的机会和人民的收入。

Presiding operation Guan Dugong says the sina that receives award on behalf of sina, the grows to cannot leave associate of business of broad netizen, collaboration with progress consideration of sina and support, the personnel of clump course of study that should thank whole Internet industry at the same time and sina whole world the collective and arduous effort of many 2000 employee, made a trade brilliant today; Du Gong expresses at the same time, sina will allow innovation of service of information, product, technology to go up to try hard ceaselessly inside, make the harmonious society of Internet hard.

代表新浪领奖的新浪首席运营官杜红说，新浪的成长和进步离不开广大网民、合作企业伙伴的关怀以及支持，同时要感谢整个互联网行业的丛业人员以及新浪全球2000多名员工的共同辛勤努力，打造了行业辉煌的今天；杜红同时表示，新浪将在内容资讯、产品服务、技术创新上不断努力，努力打造互联网的和谐社会。

In the long history of Khmu, their ancestors had created many graceful myths about origin of human being, by right of simple and plain thinking and cognitive ability, they also formed plenty of knowledge about reproduction and fosterage, it is the most important content of Khmu's traditional reproduction culture, and Khmu had formed their own national and traditional idea of reproduction.

在漫长的发展过程中，克木人先民凭借其简单朴素的思维和认识能力，创造了许多有关人类诞生与起源的优美神话，同时积累了丰富的生育和养育知识，构成克木人传统生育文化不可或缺的重要内容，同时也形成了自己浓郁民族特色的传统生育观。

Based on a new modified Wallace multiplier structure, named bi-forked Wallace multiplier structure, this paper presents the design of a highly re-configurable Multiplier for VLIW multimedia-processor. We found a reusable design method to extend multiplier with full adder array. The Structure can enable 32/16/8 bit operands, and has been optimized for speed and area.

在VLIW多媒体芯片的设计过程中，针对传统乘法器与加法器的不足，提出了一种新的分叉华莱氏树结构的乘法器模型，采用可重用的模块化设计思想，通过重用一位全加器阵列对乘法器进行扩展，处理器可以在一个乘法器单元内部同时支持多个32/16/8位的乘法运算，同时使乘法单元的速度和面积均得以优化。

The death toll is rising in south xx as a Rush forigner minister says at least 50,000 people have died in Geogia ,Rushia forces have been launching areal attack against Geigia troops in the break away region in south xx Rushia president xx has said Mascow sent troops into south xx to force Geogia into cease fire ,he says all that happen Geogia must withdraw a troop from there ,the xx conflict stand 2 incress attention between Mascow and Washiton because Geogia is a US ally ,as the conflict continue ,Rushia prime minister xx Putin has arrive near his country' border near Geogia

南Ossestia的死亡人数目前任在上升，俄罗斯外交部长说在格鲁吉亚至少死亡1500人，俄罗斯部队对南Ossestia独立地区的格鲁吉亚部队发动了空袭，俄罗斯总统Dmitry Medvedev说莫斯科会继续派遣部队以迫使格鲁吉亚停火，他说格鲁吉亚同时也将会被要求从该地区撤军，这个持续增强的冲突同时也引起了俄美两国之间的紧张局势，因为格鲁吉亚是美国的盟国，随着冲突的持续，俄罗斯总理Vladimir Putin也来到了俄罗斯和格鲁吉亚边境地区

Different from other international design companies, GN excels at creating, coordinating and developing various design techniques and concepts, meanwhile, possesses excellent open management system, which ensures imperturbably think, superior design and outstanding prediction during rapid development.

GN有别其他国际设计机构之处在于，具有完美的技术和理念的吸纳、协调和创新能力，同时拥有完善的开放式管理体系，这保证了GN在快速发展的同时保持冷静的思考能力、卓越的设计能力和非凡的预见能力。

For example,basic tools from calculus such as Fermat theorem,Rolle theorem and the intermediate value theorem may not necessarily hold and it is difficult to find a universal program for simulation in a model with various timescales,which attract attention of great deal researchers.In this PhD thesis,we first consider classification schemes for positive solutions of the first and second order dynamic systems.

在探讨测度链上的动力方程的动力学行为时人们所熟悉的基本工具诸如Fermat定理，Rolle定理以及介值定理等不再成立，同时很难找到适应不同测度链的模拟程序，这些在给测度链理论研究带来诸多困难的同时，也更引起了广大学者的兴趣。

In our thesis, contents are organized as following In Chapter 1 we present our topic's internal and overseas research situations, theoretical and practical significance, and introduce the research object and contents, and the main contributions of this dissertation. Chapter 2 reviews the development of the stability results for nonlinear systems and some relevant recent results, which include Lyapunov and LaSalle-Yoshizawa theorems for nonlinear systems, and stochastic edition for stochastic nonlinear systems. Sontag's formula for systems affine in control is presented in the frame of CLF. The concepts of disturbance attenuation and the inverse optimality are also explained in this Chapter. In chapter 3 we present the solvable theorem of inverse optimal gain assignment problem, design the inverse optimal controller and the inverse optimal tracking controller for strict-feedback nonlinear continuous systems with unknown time-varing bounded disturbances and constant unknown parameters using an adaptive backstepping algorithm, which are nonlinear, continuous and are easier to realize. These designs are fully systematic and the algorithm can be directly coded in symbolic software. The results of simulation show the effectiveness of the control algorithms.

论文的结构如下：在第1章中，给出了本文研究课题的研究现状、理论意义和实际应用，并介绍了本文的研究对象、研究内容以及主要贡献；在第2章中，针对确定性非线性系统和随机非线性系统，分别介绍了Lyapunov定理、LaSalle-Yoshizawa定理及其随机版本；对仿射系统，在控制Lyapunov函数框架下，给出了Sontag公式；同时给出了非线性系统扰动抑制和逆最优控制问题的基本概念；在第3章中，针对具有未知时变有界扰动和未知定常参数的一类不确定非线性系统，给出并证明了逆最优增益配置可解定理，使用自适应Backstepping算法和均值定理，系统地设计了自适应逆最优控制器和逆最优跟踪器，这种设计方法可同时获得逆最优控制策略和自适应律，简单明了，仿真结果表明该控制算法的有效性，并给出了性能估计。

At the same time, considering the jumpiness or incline caused inaccuracy and pretermission when the capsule moving ahead, two couples of infrared ray and electron transducer were designed to detect the light signal of the corresponding parts of the capsule. After the addition operation compensation and differential coefficient, turning the little different simulation signals of the body and cap of the capsule into digital signals for detection. It is more accurate for detection and stable to the disturbance. Step electromotor was used for the capsules direction turning which solved this problem efficiently. The capsules were ranged in order according to their colors with the cap at the same direction.

同时考虑到胶囊行进过程中跳动、倾斜及随机干扰造成的误判、漏判，设计了两对红外光电传感器用以同时检测胶囊上下两个边缘部位的光信号，两个检测信号经加法运算补偿、微分运算处理，将体现胶囊的帽、体微小几何尺寸差别特征的弱模拟信号直接转变成数字量检测，提高了检测的准确率及抗干扰能力，并由步进电机控制胶囊掉头，有效地解决了胶囊体、帽的位置调整，分色调头排列，达到帽、体一致。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失