查询词典 data base

A relation database's structure is base on 'table', the data in it are stored in the form of relation in this table.

数据库是另一重要技术，它有广阔的应用前景。

The work of on-line analysis system of the operation state of each heater in steam unit include:(1) compile data collection procedure with DCS system;(2) consummate heat economy analysis model of energetic system;(3) base heater fault diagnosis model:(4) develop online analysis system of the operation state of each heater in steam unit.

凝汽机组各加热器运行状念在线分析系统开发的主要工作包括：(1)编写与DCS系统的数据接口程序；(2)完善热力系统热经济性分析模型；(3)建立加热器故障诊断模型；(4)开发凝汽机组各加热器运行状态在线分析系统。

The analysis of the testing data of temperature and thermal tress at the base slab of the Badong Yangtze Bridge, study the regulation for changing of internal temperature field and thermal stress field of mass concrete.

通过对巴东长江大桥施工现场主墩承台的温度和应力测试结果分析，研究了大体积混凝土内部温度场和温度应力场变化规律。

There are some questions such as forest fire model selection, forest fire model updating, verifying simulation accuracy and so on in traditional forest fire spreading system. Study purpose is to build an innovative forest fire spreading simulation system based on DDDAS in this paper. The system can increase precision of forest fire spreading simulation by model base, model selection, model updating and so on. It can provide a strategic decision for forest fire save and new technologies demonstration for other related field of research. The research encompasses several major topics:(1) This paper brings up the term of dynamic data driven forest fire spreading simulation system and supplies new research approach and thought for forest fire spreading simulation study. The system framework was brought.

本研究针对传统林火模拟过程中存在的模型手动选择难度大、模型修正数据获取效率低、模拟精度验证困难等问题，以DDDAS为林火蔓延模拟研究的技术范式，提出林火蔓延模拟全新的技术框架体系，解决模拟系统建设过程中的模型库建设与管理、模型适宜性选择、模型自适应修正、模拟过程实时验证等关键技术，建立林火扩散模拟和实际林火发展之间相互协作、共生的林火扩散动态模拟系统；提高林火蔓延模拟精度，将林火蔓延模拟真正应用到林火扑救指挥过程当中，在实践上为林火扑救指挥提供决策支持，在理论上为相关领域的空间扩散模拟研究提供新的思路和技术范式。

Ao Weitong's product can finish individual shift broadband transmit, commerce and residential broadband are received, network of company fictitious individual, toll Quality Telephony, feed of portable base station, heat is enclothed patulous, community interrelates, public safety corresponds and speech and data return trip are transmitted.

奥维通的产物能够实现小我挪动宽带的传输，商业及室第宽带接入，公司虚构小我收集， toll quality telephony，可挪动基地站馈送，热点笼盖扩展，社区互连、公共安好通信和语音及数据回程传输。

Formerly, the focus was slightly more on technology and data acquisitions, while nowadays it's also often about mere land-grab of user base.

之前他们的重点是收购技术和数据，而现在他们做的更多是在用户群方面攻城略地。

At the same time,record and memorize the data,which is the base of fluid accommodation system's fault diagnosis of steam-power plant.

为了保证蒸汽动力装置的正常运转，需对蒸汽动力液压调节系统各种故障特征进行研究，从而准确地诊断系统故障。

This paper includes three parts:The first one is the comparison of VCP11 and VCP21 Recommending the Radar base data structures and reading 11 layers datas of the same elevation or so, establishing VCP22 patterns. Through the comparison of the products of two VCPs, stressing these factors, including the detecting of strong convection storm and the obvious effect products of prediction, such as ET CR VWP, RCS WER VIL SWP, etc.

本文包括3个部分：第一，新一代天气雷达两种体扫模式VCP11和VCP21的比较介绍了两种模式VCP11和VCP21基数据的数据结构，从其结构着手，读取VCP11中与VCP21模式仰角相同或者相差不大的共11层的数据，建立了VCP22模式，再由VCP11及VCP22模式的基数据生成的产品进行对比研究，重点比较了对强对流风暴探测和预报起较大影响的产品如回波顶高，VAD风廓线，垂直液态水含量，反射率垂直剖面，冰雹指数，组合反射率，弱回波区等。

On this base, the vidicon s driving and data collection are realized through programming.

在此基础上，编程实现了对摄像机的驱动和视频数据采集。

Firstly, observed the meaning of shibi culture from the view of minority intangible culture heritage anew. Secondly, researched and recorded the history and actuality of shibi and shibi culture transmission by oral historiography. This data prepare the base of shibi and shibi culture studying. Thirdly, researched and studied the shibi sutra and picture sutra of shibi using frame of reference of ethnonymics, ethnology and linguistics, opened out the inbeing of shibi culture. Fourthly, based on the characteristic of religion system, I observed the conception of deities and ghosts of Ch'iang people anew. Fifthly, researched and studied the folk religion ceremonials for sacrificing offerings to god and deities, and unscrambled the multi-meaning of shibi culture.

论文的创新之处主要体现在五个方面：第一，从非物质文化遗产的角度，重新审视羌族释比与释比文化的价值；第二，运用口述史学的方法最大限度地还原并重构羌族释比传承、释比文化传承的历史、释比文化的内涵、释比文化的现状等，为释比文化的研究奠定了基础；第三，运用民族学、文化人类学、语言学等方法，对释比唱经、释比图经《刷勒日》等进行全面、深入、细致的调查，剖析释比文化的本质内容；第四，从羌族民间信仰的体系的特点，重新审视羌族神鬼观念；第五，重点调查并研究羌族祭山会仪式，解读羌族文化的多重意义。

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。