data base file 中文意思是什麼
data base file
解釋
數據庫文件-
Software part want function that realize : through interrupt service routine gather and come out regularly ecg signal, store among computer in the form of the binary scale ; data compress programme should realize to ecg signal pretreatment and compress of signal, narrow the storing amount of the data, save the space ; case information management system realize patient information and heart telecommunication file of interest, keep and in the data base, can show the ecg signal wave form at the screen of the computer directly data that gather. and has offered and type and report the single function
軟體部分所要實現的功能為：通過中斷服務程序把心電信號定時採集出來，以二進制的形式存儲在計算機中；數據壓縮程序應實現對心電信號的預處理和壓縮，縮小數據存儲量，節省空間；病例信息管理系統實現患者個人信息和心電信息的存檔，把採集的數據保存作數據庫中，能夠將心電波形直接顯示在計算機屏幕上，並提供列印報告單的功能。 -
In the thesis. reading the iges file - 3 - and all the geometry entities and annotation entities are extracted ; on the base of geometry entities extracted, geometry entities are classified based to their three views. a new data structure is proposed to describle 3d form features ; inspection items of the workpiece are recognized ; the cmm - based inspection planning system is built ; on the other hand, as a part of cims, cmm need exchanging data with the software of cad / cam, so iges export interface is developed based on iges standard. in order to show the whole information of the surface, the 3 - dimensional free - form surface is drawing using the opengl
通過讀取iges文件對實體進行分離、提取、識別出對工件進行描述的原始信息；在此基礎上，西安理工大學碩士學位論文提出一種優化演算法對三視圖自動進行分離，建立了一種對工件進行三維描述的數學模型，照此模型對工件進行立體重構；識別出工件的各種檢測信息，提出一種對公差信息進行描述的數學模型，井與三維立體相結合，生成有檢測意義的三維實體；根據三坐標機的測量系統，生成相應的檢測規劃；另一方面，作為cmis的一部分，應具有與cad cam軟體之間的數據交換功能，本文還開發了iges輸出介面，採用opengl繪制三維空間曲面，向用戶展示其全面信息。 -
Through interpolation we can calculate every point of a ship or create a line wherever in the lines plan due to given paramater. in order to inquire and output data conveniently, this thesis also offers the data interface which can obtain original data from preceding module. after smoothness and interpolation, the moulded - values - table could be expanded. the changed table could be saved in a data file. and then, the data data base management program can manage the data including interpolation and query without autocad, the data could be offerred to the equipments according to the demand of manufacture
為便於型值的查詢和輸出，本文還提供了數據介面以便從前期模塊獲得原始型線數據，經過繪圖時的光順和插值處理，型值表可以進行擴充，擴充后的型值表還可以方便地存儲到一個數據文件里，然後可以獨立於autocad ，可以用數據管理模塊對數據進行管理，包括數據的修改和查詢等，還可以根據需要提供給相應的生產設備以便加工。 -
Also, by examining the nsd file, you can find any core files generated in a domino data directory, and can do a base - level analysis to trace the final stack of calls that were made by the process that died and left behind the core
此外，通過檢查nsd文件，可以找到domino data目錄中生成的任何核心文件，並進行基本的分析，以跟蹤死去並遺留下核心文件的進程所做調用的最終堆棧。 -
The system of managing teacher file is a typical application of managing information system （ know as mis ）, which mainly includes building up data - base of back - end and developing the application interface of front - end
教師檔案管理系統是典型的信息管理系統（ mis ） ，其開發主要包括后臺數據庫的建立和維護以及前端應用程序的開發兩個方面。 -
First, the system builds the model of the bank and bottom of river, according to the river ’ s information and the information of the scene on the two side of the river. second, i read and preprocess the model file data and implement the organization and encapsulation about the space data of the virtual river. in the end, adopting to use these rending technology, such as show list, priority texture, and level of detail, i realize the real - time and vivid showing of the three dimension river ’ s virtual scene and provide abundant ways of people ’ s interacting with the virtual scene, on base of sufficiently making use of the memory of vision card and the cpu of the computer
它主要融合虛擬現實技術、三維數據可視化技術、面向對象的設計和編程技術，在vc + +平臺上，利用opengl三維圖形開發庫，以真實的城市河道現狀信息和周邊景物信息為依據，對河道、河底的三維空間數據進行三維幾何建模;然後通過讀取和預處理模型文件數據，實現虛擬場景空間數據的組織和封裝操作，並對空間數據進行優化;最後採用顯示列表、紋理優先級、細節層級模型（ lod ）等渲染技術，利用opengl的渲染特性，在充分發揮顯卡內存、處理器等各種軟硬體資源的基礎上，實現三維河流實時逼真的真實感虛擬場景顯示，並提供豐富的人機交互手段。 -
Firstly, by calling open client api, data transmission among simulation members was simply achieved. then, the api which suits for radar simuation system is developed based on open client api. on the base of the work, the data - layer interface which includes interface class, data - interface description file and code generation is developed
先是簡單地調用openclient介面函數實現模擬子系統與數據庫的數據傳輸，接著在openclient介面函數基礎上開發出適合於雷達模擬的數據傳輸統一介面函數，然後對數據層次生成方式進行改進，開發出由介面類、數據介面描述文件和代碼生成器組成的數據層次介面。 -
This project support scholar of this field inquire about materials related to cableway, still realize conveniently, swiftly in this system for the editor, management of the file of cableway - design at the same time, have offered the data base for designing, develop cableway circuit vertical section draw, cableway loading orbit draw, cableway circuit calculate, etc. application program of the project
隨著計算機軟硬體技術的發展，加強計算機技術在工程索道中的應用可以提高我們的工作效率，為我們帶來效益。計算機在工程索道中的應用十分廣泛，如信息查詢、故障診斷專家系統、輔助設計軟體、索道課程cai等等，這些都在等待著我們索道工程師努力去探索、實現。 -
On the base of current spatial data structure, management technology of gis is discussed in the second chapter. using serialized file organizes graph data, and using relation database manage property data and linking data of graph and property data
第二章在現有gis空間數據組織及空間數據結構基礎上，探討了gis數據管理方法；即圖形數據由序列化的文件管理，屬性數據及圖形和屬性數據的連接數據採用關系數據庫管理。 -
In the ip core ’ s data management, we construct ip data - base tree structure, take the ip function as main search factor, warpping the ip cores having same function in the same xml file, and set up the accessing popedom, avoid the redundancy information, advance the search
在事務級ip核數據管理中，為了高效的搜索ip核，構建了事務級ip庫的樹型結構，以ip的功能為主要搜索要素，功能相同的ip核被封裝在同一個xml文件中，並設立訪問權限，避免冗餘信息，提高搜索效率，並且實現知識產權保護。
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