- 存取方法
- 存取技术
- access: n. 1.接近；会面。 2.捷径，门路〔指方法、手段〕； ...
- technique: n. 1.(专门)技术；(艺术上的)技巧，技能。 2.手 ...
- satellite multiple access technique: 卫星多路存取技术
- satellite multiple-access technique: 卫星多址技术
- system access technique: 系统访问技术
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access technique中文什么意思
- 存取方法
- 存取技术
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例句与用法
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- This paper , which backgrounds from a information management system of a certain governmental department , makes a thorough research into the input and output of the heterogeneous data source , analyze the fundamental principle and realizing technique of data - transforming technique based on four different ways of date base access techniques , including odbc , ole db , ado and ado . net , compares the pros and ops of every kind of these techniques . this paper investigates three different data - transforming tools , including dts , sql * loader and datapipeline , compares the pros and ops of every kind of these techniques base on our case
本文以某政府部门的项目信息管理系统为背景,针对异构数据库的数据导入导出技术进行了深入研究,分析了基于odbc 、 oledb 、 ado 、 ado . net等四种数据库访问技术下数据转换的基本原理和实现技术,对dts 、 sql * loader 、 datapipeline等三种数据转换工具的数据导入导出功能进行了对比,结合项目实际,比较分析了各种技术的优劣。 - The input votage range is 20mv 10v , frequency range is 0 ~ 20khz . the ad sampling rate is 100ksps , distinguishability is 16 bit . it uses two groups of ram to real - time store the collected data by time - sharing store and access technique , and uses a dsp chip to real - time analyse the frequency spectrum
信号输入电压范围20mv 10v (七档量程可选) ,输入频率范围0 ~ 20khz , ad采样率100ksps ,分辨率16bit ,采用两组ram存储器分时存取的方法实时存储采集数据,使用dsp芯片进行实时频谱分析,通过pci总线与主机进行数据交换。 - The process of the system design and realization is introduced the system analysis , the system design and the system realization are elaborated ; the system need is analyzed , the design of the system structure , database and main function module of system is completed ; the system function is performed with the application of techniques as components . 3 . technique relating to data access is thoroushly discussed data access technique is selected from the perspective of improving the performance of the system , and its speed is raised by using the techniques including the view , the connected pool , entity bean packaged by session bean
具体而言,论文的主要工作体现在以下方面: 1 .提出了基于j2ee架构的教务管理系统新结构采用了b / s结构与实际业务相结合的三层系统结构; 2 .介绍了系统的设计与实现过程详细阐述了系统分析、系统设计、系统实现,分析了系统需求,完成了系统结构、数据库及主要功能模块设计,通过采用组件等技术,实现了系统功能; 3 .对数据访问所涉及到的技术进行了深入讨论从优化系统性能的角度选用了数据访问技术,采用视图、连接池、会话bean封装实体bean等技术提高数据访问速度; 4 .提出了系统的安全体系采用用户认证、基于角色的访问控制以及利用ssl实现应用服务器和浏览器之间的数据加密传送等技术实现了应用安全; 5 .讨论了台州学院教务管理系统的测试数据及性能分析,并对系统未来的完善工作做了展望。 - This thesis gives them a brief introduction and comparison first and then presents a solution for data broadcasting technology . lastly , we introduce the implementation of ip - catv and catv - ip gateway , which are key part of data broadcasting system , using the state - of - the - art technology - embedded fpga . the paper is organized as follow : chapter 1 gives a brief survey on broadband access techniques , hfc / catv network , protocols and standards for data transmission technology over hfc network and overview of embedded technologies we used
本文介绍dvb davic数据广播系统的原理，然后给出了一个数据广播系统的解决方案，并介绍了采用sopc技术实现其核心设备ip - catv及catv - ip网关的方案，全文安排如下：第一章介绍了宽带接入技术、 hfc catv网络及其数据传输标准以及嵌入式系统(我们系统方案使用) ，然后引出了本文的主要工作。 - To make it more convenient for users , we design the same graphical interfaces : if only users input main parametric data of a standard part , automatically the data will be got by the data - input module ; the data stored in database of the server will be read through the data - processing module ; then they will be sent to the standard part maker module , in which solidworks will build standard parto since the latest data accessing technique - ado is adopted in our data - processing module , it becomes true to get and apply data through intranet
标准件生成用到的参数化数据和图形界面中显示的数据全部存储在服务器数据库中，数据库管理系统软件使用的是sqlsserver7 . 0 。我们设计了统一的图形界面，方便用户的使用，用户只需要输入主参数，然后由数据输入模块获取用户的输入，通过数据处理模块读取存储在服务器数据库中的数据，并把数据传递给标准件生成模块，在solidworks中生成标准件。数据处理模块采用了现在最新使用的数据访问技术ado ，实现数据在intranet上的传递和应用。