在活动

Among the most fortunate tots on Sunday were those at the Youcheng day-care center, a fenced-in collection of prefabricated buildings and semipermanent tents erected outside Mianzhu on what was a wheat field just a week ago by the China Social Entrepreneur Foundation, based in Beijing.

那些在友成儿童活动中心的孩子们是这个周日最幸运的，这个中心是总部设在北京的友成企业家扶贫基金会在仅仅一个星期前还是一片麦田的绵竹市郊建立起来的，围栏内包括活动房屋和半永久帐篷。

My poll numbers stayed within shouting distance of his, and in the final weeks of the campaign, just as my own TV spots started running and my numbers began to surge, his campaign imploded when allegations surfaced that he'd had some ugly run-ins with an ex-wife.

我的民意调查数字紧随其后，而且在竞选活动的最后几周时，就在我的电视广告开始播出时，我的支持率开始爆增，而他的竞选活动从内部崩溃，因为他对前任妻子做出一些不当的行为而遭到起诉。

"Seismicity at almost all scales is absent from most faults, before any large earthquake on that fault; the San Andreas Fault in Southern California is remarkably somnolent at all magnitudes on the section that tore in the 1857 earthquake."

"大地震在某个断层发生之前，几乎所有标度的地震活动性都存在于大部分断层之外；地震活动性在南加利福尼亚州San Andreas断层上1857年被扯断的那一段前处于一种引人注目的催眠状态。"

The evolution process under the control of the multigeodynamic force system (including the boundary forces of Eurasia-Pacific-Indian three massive plates around Nansha block, effects of the deep mantle, relative soft layer-sliding planes within Nansha lithosphere block and the earth's rotational inertial force) can be briefly divided four stages: the late Cretaceous to the early Eocene stage of uprilfing-erosion and shear-extension caused by the oceanwards-eastwards withdrew of Pacific subduction zone and the delamination of proto-subducted slab after the stage of pre-Cretaceous pre-rifting active continentoceanic plate margin. In this stage, the Nansha transcrustal layering-block started to move southeastwards on the Nansha transcrustal layer-sliding plane, meanwhile, the Andu-Bisheng and Liyue-Banyue basement layering-block slid on their upper-crust layer-sliding planes, and Xibu accretion zone was formed. Successively, it entered the stage of the mid-Eocene to early Oligocene, when NW-SE sea-floor spreading occurred in the southwest subbasin owing to the slip-line field initiated by the collision between the Indian and Eurasian plates, Zengmu foreland-basin started to develop in the same time. And in the stage of late Oligocene to early Miocene, near NS simple-shear extension and sea-floor spreading in the central subbasin of eastern South China Sea resulted from the south-southeastwards drawing-force of the mantle-flow. The crustal layering-blocks and the Miri accretion zone formed also in this stage.

南沙岩石圈新生代微板块及板内层块构造的动力演化过程，在多元动力等因素(如块体之外的欧-太-印三大板块运动边界力和地幔深部活动因素、块体内部软弱层滑面以及地球自转变化)控制下，大致经历了4个阶段的演化：从前晚白垩世的裂前活动陆-洋板块边缘阶段因太平洋俯冲带向东跃迁、原向NNW俯冲消亡的板片的拆沉、幔隆而进入晚白垩世-早始新世的隆升剥蚀、剪切伸展演化阶段，南沙超壳层块顺超壳层滑面祥东南运移、安渡-毕生与礼乐-半月基底层块沿上壳层滑面拆离，西布增生带形成；继而先后在中始新世-早渐新世期间受印-欧板块碰撞滑线场、地球自转加速影响出现西南海盆NW-SE向海底扩张和曾母前陆盆地的发育，和晚渐新世-早中新世期间南—东南向地幔流牵引造成的中央次海盆近NS向单剪伸展与海底扩张、壳体层块向南差异滑移、米里增生带形成；中中新世以来，印度-澳洲板块快速向北俯冲，构成今日南海格局。

Our Playtime Camp takes place in superbly appointed and often purpose built facilities which offer a camp within a camp setting to ensure total safety yet allowing our youngest campers to explore their new environment and try new activities which provides great stimulation and promotes independence and personal development.

我们的夏令营将会在我们预定的一流营地举行。我们会提供一切夏令营所需的条件并确保每个小营员在探索新环境和参加活动时的安全。我们所有的活动都会鼓舞我们的小营员，加强他们的独立性格，鼓励他们自身个性的发展。

In this dissertation,the related study results of systematology,informatics and synergy are described comprehensively.The application of system principle on management activities,the important function of information and Collaborative on management activities are discussed.

论文综合论述了系统论、信息论和协同论等相关研究成果，讨论了系统原理在管理活动中的应用、信息和协同在管理活动中的重要作用。

To implement this guidance law, the thesis purposed one new target state model and adaptive algorithm for radar homing missile attacking maneuvering target, which is based on the slowly changing of the tangential acceleration and the normal acceleration of the spiral maneuvering and snaking maneuvering in target trace frame coordinate system, and on that the most of them equipped with Strapdown Inertial Navigation System, to meet the demand of the advanced homing missile to target state, It can estimate target position, velocity and acceleration accurately by real-time processing.

为了实现该制导律，重点针对先进自寻的制导律对目标机动运动状态的需求和导弹系统大都具有捷联惯导系统的条件，基于目标螺旋机动和蛇形机动的切向加速度和法向加速度在目标轨迹活动标架上缓变的特点，本文提出了一种建立在目标轨迹活动标架上的运动状态方程和扩展观测方程的自适应估计算法。

But these measures are crucial to safeguard the sustainable future of our activities at our site in Tarragona, said Gerhard Schwarz, Managing Director of BASF Espa?ola and responsible for BASF's activities in Spain and Portugal.

不过，这些措施是至关重要的保障塔拉戈纳在我们的网站我们的活动可持续发展的未来，Gerhard Schwarz表示，巴斯夫Espanola公司总经理，并在西班牙和葡萄牙巴斯夫的活动负责主任。

The outdoor activities enable us to work on leadership skills as well as promoting networking between the students from our four different centres (Barcelona, Girona, Manresa and Tarragona) who carry out the activities together.

在户外活动使我们能够在领导能力以及促进学生之间的四个不同的中心（巴塞罗那，Girona的，曼雷沙和塔拉戈纳）谁开展活动融为一体的网络。

The theory of accretion disks are important for many astrophysical phenomena, including Quasars, active galatic nucleic, X-ray binary stars, and young stellar objects. The most important branch of accretion djsk theory is the stability properties of djsks. It is widely considered that the luminosity variations of various astronomical objects are associated with the instability of accretion disk. The viscosity plays an important role in the accretion disk theory, and magnetic field exists commonly in astronomical phenomena. A more realistic analysis of the stabihty of the accretion disk should include both the radjal and azimuthal perturbations because of the strong shear of viscous flow.In this paper, according to the luminosity Variations of Various astronomical objects, we study the radial-azimuthal instability of an isothermal with magnetic field. We find that the radial and azimuthal fields B〓,B〓 are mainly responsible for enhancing the instability of the magneto-acoustic modes and non-axisymmetric modes,and that pulsational oscillations are larger in the radial than in the Z direction. The model may be useful in explaining the periodic light variation of FU orionis and. T Tauri stars.

在许多天体物理现象中，例如活动星系核，X-射线双星和年青的恒星理论中，吸积盘理论起着重要的作用，而吸积盘理论中的一个重要分支是吸积盘的不稳定性理论，普遍认为活动天体的周期，准周期光变现象与吸积盘的不稳定性有关，在吸积盘理论中，粘滞起着重要的作用，而磁场是天体物理中普遍存在的现象，对于几何薄吸积盘不稳定性分析，由于强剪切流的缘故，应该包括径向和环向扰动两个方面，本文结合天体物理中的各种周期，准周期光变现象，研究了含磁场的等温薄吸积盘的径向-环向振荡不稳定性，结果表明：磁场的径向和环向分量对磁声模和非轴对称模的不稳定性的增加起着主要的作用，且径向振荡大于轴向振荡，所得结果有利于解释FU Orionis和T Tauri Stars的周期光变现象。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。