移动

This paper research some problem of the tracked mobile robot' s path planning and tracking. There are some points as follows: 1 Introduce the airmanship technology and presently research situation in path planning and path tracking of the mobile robot, introduce the robot' s sensor system, analyze kinematics character of the tracked mobile robot.

本文就履带式移动机器人路径规划和路径跟踪的一些问题开展了如下工作： 1、介绍了移动机器人的导航技术和目前路径规划和路径跟踪的研究状况，介绍了机器人的传感器系统，并分析了履带式移动机器人的运动学特征。

On base of the analyses of the management system of Chinese Railway ambulant equipment, the article discuss advantages of leasing style of railway traveling equipment, proposes the path of practicing lease financing mode for China railway traveling equipment, and suppose three schemes.

分析铁路移动设备租赁的优势，探讨利用租赁方式进行中国铁路移动设备融资的路径选择，提出一步到位式、逐步渐进式和分类推进式三种方案，建议组建中国铁路租赁公司运作铁路移动设备的租赁。

Based on independent research and development, we successfully develop following research productions: Data Acquisition System, Radio Frequency Warehouse Management System, Digital Picking System, High-speed Document Autoscan Identification System, SMT Assembly Line Barcode Management System, Manufacturing Execution System. Meanwhile, various management systems in the field of ambulant operation are provided as well, such as Handheld Computer- Ambulant Operation System, Distribution Resource Planning Management System, Container Yard Wireless Operation Management System, Retail Wireless Operation Management System, Air Cargo- Ambulant Operation Management System, etc . In addition, programming interfaces service we provided, which are compatible with SAP, Oracle, Kingdee and UFIDA platform, have been applied into many fields including stock distribution, manufacturing, business chain, airport, container yard, transportation, tobacco, finance, telecom, post, public Utilities ,etc.

公司自主研发出先进的数据采集管理系统、生产制造执行系统、仓库无线作业管理系统、电子标签拣货系统、AutoScan高速单证扫描识别系统、SMT生产线条码管理系统；同时提供无线手持终端的移动业务系统、移动分销管理系统、堆场码头无线作业管理系统、零售无线作业管理系统、航空货运移动作业管理系统等信息系统；并且提供与SAP、Oracle、金蝶和用友等ERP系统的接口程序，广泛应用于仓储配送、生产制造、商贸连锁、航空机场、码头堆场、交通、烟草、金融、电信、邮政、政府公共事业等领域。

A data gathering scheme MADG(movement-assisted data gathering),which makes use of the mobile base station for data collection,is presented.In this scheme,the base station moves in a stationary annularity area exploited for data buffering.The gathered data.are firstly forwarded into the buffering area and then collected by the mobile base station.

提出了一个利用移动基站协助数据收集的模式(movement-assisted data gathering，简称MADG)，它将基站移动区域设置为缓冲区，首先将数据沿最短路径传输到缓冲区内，然后在基站移动的过程中进行数据收集。

The purpose of the subject is to develop an urban management information application system based on mobile terminal PDA. The system integrates the mobile computing technology and mobile map technology and has satisfied the urban management information system.

本课题的研究目的是利用正在迅速兴起的移动计算技术，结合移动地图这一嵌入式地理信息系统的应用产品，研究开发基于移动终端等嵌入式产品的城市管理信息化应用系统。

Mobile agent has been an important means of managing distributed systems. With mobile agent, the traffic between PDP and network device is dramatically reduced. It analyzes the advantages and disadvantages of mobile agent based network management and policy-based network management, proposed architecture of network management with flexibility, intelligence and autoimmunization, and discussed the performance, to evaluate the feasibility of the architecture.

移动代理已经在分布式管理中得到应用，采用移动代理可大大减少策略决策点和网络设备之间的通信流量，通过对基于移动代理的网络管理和基于策略的网络管理的分析研究，结合两种技术的优点，提出了一种具有良好的适应性的自动化网络管理体系结构，并进行性能分析。

Other Features Include: removable basket, removable folding back chair with padded seat and back and removable/foldable arms, lift out battery pack, puncture proof tyres, folding tiller, foam handle grips, 6.5cm ground clearance, anti-tip rear wheels.

其他功能包括：可移动的座位和靠背垫和可移动折叠靠背椅移动篮/折叠式武器，摆脱了电池组，穿刺证明轮胎，折叠分蘖，泡沫手柄握把，6.5厘米的离地间隙，反尖后轮。

In order to study the effects of electromagnetic radiation from cellular telephone handsets on symptoms of neurasthenia, 115 and 101 persons with or without handsets were selected.

为研究移动电话手机电磁辐射对使用者健康影响，对拥有移动电话手机的115名公司职员和101名无移动电话手机的公司职员进行了调查。

Restaurants should also have cellular-phone and no-cellular-phone sections. A new class of rude people has been born: the look-at-me phone users whose boring conversations

餐馆还应该设立移动电话区和非移动电话区，因为一个新兴的无礼阶层正悄然问世——那些虚荣炫耀的移动电话使用者们。

A logicaldomain is used as a reference and the mesh movingis implemented according to an appropriate domain transformation.With sometraditional moving mesh methods,the meshes in physical domain may be tangled.To avoid this,the transformations are constructed based on harmonic mapping.Agood feature of the adaptive methods based on harmonic mapping is that existence,uniqueness and non-singularity for the continuous map can be guaranteed fromthe theory of harmonic maps.

在移动网格方法中，需要引进一个逻辑区域作为参考，网格的移动往往通过一个区域变换来实现，网格可能发生缠绕的问题是移动网格方法中一个一直没有解决的问题，我们利用调和映射来构造区域间的变换，使得变换的存在唯一生有了理论的保证，这就为避免网格缠绕打下了基础。

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