移动

This paper expatiate upon Educational application of mobile audiovisual through the variety of mobile equipments , the format of mobile videos , and the method of obtaining mobile audiovisuals .

本文根据自己的工作实践和实际应用，从目前普遍使用的移动设备的种类、移动视频的格式和移动视频资源的建设方式方法阐述了移动视频的教育应用。

In a removable circumstance,map information is bidirectional transmission between the cartographer and user of map,and it is rotative ceaselessly.

但是，目前的移动地图大多照搬常规电子地图的设计原则，由于移动地图在移动设备存储和计算能力、移动用户以及应用环境的限制，照搬常规电子地图的设计原则是不合适的。

As a private mobile communication system, The digital trunkingmobile communication system was boomed in 1990's, and before this, the appliedprivate mobile communication systems in market are almost the analog systemwith analog voice and digital signalling. And there are no data referring to thesystem design and parameters chosen. It includes the wireless channel accessalgorithm of the mobile terminals, single base station capacity in large regional networks, link designing schemes between the switching control center and basestation as well as the study of the service quality for the multiple traffic. Theseindispensable parameters in design a digital trunking communication system arestudied in this dissertation and some instructive achievements can be got. To provethe correction of the theoretical study, the result was tested with the popularsystem of pan-European digital trunking communication system.

数字集群移动通信系统是九十年代中、后期兴起的专用移动通信系统的一种新体制，在此之前国际、国内市场使用的都是数字信令、模拟话音集群移动通信系统其涉及领域是模拟体制，对数字集群的系统设计的有关参数、方法等的选用及其性能表现并无成熟的文献可供参考，如移动终端的无线信道接入算法、大区组网单基站系统的容量、基站和交换控制中心间的链路设计和多业务种类的服务质量等都是数字集群基站子系统进行设计和开发必须解决的关键技术。

Simulation results show that Fast RSVP scheme, compared with other traditional RSVP extensions for mobile environments, has the following advantages:(1) it realizes a mobile node handover with QoS guarantees;(2) it avoids resource wasting caused by triangular routes and duplicate reservations in mobile IP handover process;(3) it distinguishes different types of reservation requests, greatly reducing the handover session forced termination rate while maintaining high performance of the network.

仿真实验结果表明，与其他移动环境中的RSVP扩展方案相比，该Fast RSVP方案在支持无线移动通信方面具有如下优势：(1)能够实现移动节点带有服务质量保证的快速切换；(2)能够避免移动IP切换过程中三角路由和重复预留造成的资源浪费；(3)能够区分不同类型的切换预留请求，在保证网络整体性能的前提下显著降低因为切换而导致的服务中断率。

Simulation results show that Fast RSVP scheme,compared with other traditional RSVP extensions for mobile environments,has the following advantages:(1)it realizes a mobile node handover with QoS guarantees;(2)it avoids resource wasting caused by triangular routes and duplicate reservations in mobile IP handover process;(3)it distinguishes different types of reservation requests,greatly reducing the handover session forced termination rate while maintaining high performance of the network.

未来新一代网络(next generatinn network。简称NGN')将是一个支持多种移动接入方式的全IP网络。然而，当前的移动IP川技术仅仅保证了用户在移动环境中通信的连续性，对于如何保障移动通信服务质量(q ualityof service，简称Qos)的问题并没有太多关注。伴随着无线通信技术的发展

Through a study of the cases of transit signaling system improvement in the world, this paper introduces the development of CBTC-MB, which is compared with the traditional Fixed Block, the principle, the functional block diagram and the technical standard of CBTC-MB, holds that this technology will be further developed and applied in urban mass transit.

通过国际上城市轨道交通列车控制系统发行的案例，介绍了移动闭塞在国际上的发展概况。比较了基於通信的列车控制的移动闭塞列车控制方式和传统闭塞方式之间的不同。介绍了移动闭塞的工作原理、组成及相关的技术标准。指出移动闭塞和CBTC必将在城市轨道交通中得到发展和应用。

Although the unique independence, mobility of Mobile Agent can improve the haleness, tolerableness, adaptability and expansi- bility of the intrusion detection system, which induce Mobile Agent has used for intrusion detection system, it is necessary to improve on the intrusion detection system which base on Mobile Agent for questions faced the intrusion detection system.

虽然移动Agent独特的自主性和移动性可以提高入侵检测系统的健壮性和容错性，增强适应性和可扩展性，使得移动Agent技术目前已经用于入侵检测系统，但是考虑目前入侵检测所面临的问题，有必要对基于移动Agent的入侵检测系统改进。

The most innovative idea of this paper is to complect the mobile detection of Mobile IPv6 and VPN detection. This makes the mechanism more efficient and easy to implement, what's more, the solution is compatible with IPv4/v6 coexistence condition.

本文的创新之处是充分考虑了未来NGN的发展，率先采用移动IPv6作为移动VPN的移动性支持，并将移动IP的移动检测与VPN检测紧密结合起来，最大限度的达到准确高效的目的，同时又获得了针对IPv4/v6共存网络环境的支持，本文中的内部网络检测机制已经向国家专利局申请专利(申请号200610058450.1)。

The scheme places a few of Regional Mobility Agents to distributedly manage hosts' mobility in region. An algorithm is presented for MH to decide its RMA and regional size in terms of its mobility characteristics and some informed network parameters, which results in minimum signaling cost and packet delivery cost, but does not impose any restrictions on network's topology and RMAs' locations.

该方案在网络中放置多个区域移动代理来实现分布式的域内主机移动管理，并提出一种由主机根据自身的移动特点及获悉的网络参数动态地选择区域移动代理和区域大小的算法，该算法使得主机在域内产生的信令代价和分组传递代价达到最小，且没有对网络拓扑结构和区域移动代理的位置做任何强制性要求。

Upper central incisors moved forward and downward together with maxillary, at the same time they upright in the sagittal plane and tip mesially. 3 The occlusion plane rotated clockwise for about 1.5°. 4 The width increasement effect of RME comes from approximately the equal amounts of skeletal and dental expansion. The mode of dental movement was a combination of body and tipping movements of posterior teeth.

结果：1后牙在宽度方向上为整体移动和倾斜移动相结合的移动方式，但第一磨牙和第一双尖牙稍有差别；牙齿和骨对宽度增加的贡献各占约1/2；2后牙在垂直方向有伸长的趋势；3第一磨牙和第一双尖牙均向前整体移动，轴倾度保持不变；4中切牙整体随上颌骨前部向前向下移动，其牙长轴发生直立，轴倾度增加；5上颌平面发生顺时针旋转。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷