critical software 中文意思是什麼
critical software
解釋
關鍵軟體-
Specially, it is critical to realize integration of distributed and isomerous system which is close in system software and is bad interoperability
尤其對系統軟體封閉、互操作性差的異構系統集成意義重大。 -
The discussion of the label " groupware " has essentially only one aspect ? the denotation of those instrumentalities through which cscw ( the phenomenon ) is realized and toward which cscw ( the field ) addresses itself. this paper concerns in two important issues on groupware system : 1 ) " issue on the openess and integration of legacy system " : with the rapid progress of internet and the continual emergence of commercial software system, how to integrate into the new infrastructure the enterprise ' s mission - critical it assets. 2 ) " issue on tailorablility based on composability and extensibility " : depending on factors such as task, group, duration and context, cooperative work can have many forms
2 ）群件系統支持用戶協同工作，用戶需求因協同目的、形式、環境的不同差異很大，一個成功的群件產品應該具備高度的靈活性以適應這些需求，本文稱之為「基於復合和擴展的可裁剪性問題」這兩個問題的提出源於實驗室課題「建築工程項目和圖檔管理系統」的開發，作者通過實踐和理論的總結，將corba技術與組件模型運用到了這兩個問題的探討中，在前人研究的基礎上，成功的解決了上述問題，並將論文的結論和方法應用到了課題中，作為開發的指導，取得了良好的成效。 -
Wd sync synchronization and encryption software lets you take your critical data with you
- wd sync同步及加密軟體可讓您儲存重要數據並隨身攜帶。 -
In the paper, visual basic language and virtual instrument technology ( vi ) are used to design software and simplify system, so we can verify all critical parameters by means of software
基於面向對象的軟體開發平臺vb ，運用虛擬儀器（ ）技術實現了測試系統的軟體設計。該測試軟體配合系統硬體可完成動力推進系統及其關鍵組件的性能測試。 -
Based on a common enterprise model, xerp inherit, extend, and reconstruct the function of erp, crm, and scm. its critical characteristic is high degree flexible - it can extend function and dynamically reconstruct its construct of software system
本論文提出了解決這些問題的xerp系統，它基於一個公共的企業模型，包括了erp 、 crm 、 scm的主要功能，並且可以任意擴展。 -
[ garlan 94 ] : a critical aspect of the design for any large software system is its gross structure that is, its high - level organization of computational elements and interactions between those elements
任何大軟體系統設計的關鍵方面是它的整體結構，也就是他的高層計算元素的組織和這些元素之間的交互。 -
Chapter 2 sets forth the structure of if ( intermediate frequency ) digital software radio, the critical theory of software radio and the signal processing technique about it
第二章介紹了中頻數字化軟體無線電的結構，並闡述了軟體無線電的關鍵理論和軟體無線電中的信號處理技術。 -
Based on the urgent need that pier protective device primarily designed needed to be tested its crashworthiness by the impact of ship in multi - situation, etc in multi - angle and multi - water, the writer analyzed the critical elements that affect the simulation of the collision between ship and pier protective device, and found the feasible way to deal with the conflict between calculation efficiency and precision. using this method and employing ansys / ls - dyna program, which is the universal nonlinear dynamic analysis software, a head - on collision between ship and pier protective device designed for guanzhou river bridge is simulated and presented, the simulation of time history course of full - scale mini - collision between ship and pier protective device was taken into reality with a spot of elements ( less than 21000 ) and scanty time ( 9 hours on p4 pc )
本文在前人研究的基礎之上，結合船橋碰撞實例，對碰撞計算機模擬模擬的關鍵技術進行了研究，在效率與精度的矛盾中找到平衡，對一艘2000噸級散貨船橫橋向正撞廣東管洲河大橋橋墩防撞鋼套箱這一種工況進行了計算機模擬模擬，實現了以較小的單元和較短的時間模擬碰撞的時間歷程，模擬滿足工程精度要求，解決了目前碰撞模擬計算周期太長的問題，同時模擬模擬得到的結論對該類防撞裝置提供了有價值的參考。 -
Two designing methods for laval nozzle were introduced, and based on this work a design software for supersonic separator was developed. all the critical dimensions of supersonic separator can be obtained by simply inputting the parameters at the inlet of supersonic separator and the molar fractions of different components of natural gas into the design software mentioned above
在所開發成功的超音速分離管設計軟體中，只要輸入天然氣各組分的摩爾分數、超音速分離管的入口參數，以及天然氣的日處理量，就可以計算出超音速分離管所有部件的控制尺寸，完成超音速分離管的結構設計。 -
This article describes a way of special ultrasonic system which monitors thermal stress in seamless welded rails. this monitoring system is a non destructive testing system, which adopts avr mcu and high - precise time chip processing as the core of it, and adopts the critically refracted longitudinal wave as the object of measuring. my studying focuses on the theory of the monitoring system, which will be listed in this arctile : according to the snell theory, the theory of motivating of critically refracted longitudinal wave is described in details, and the finite element software is used to emulate the propagating course. the formulas of calculating the pts of swr are taken from the acoustoelasticity theory, and the calculating the parameters is introduced. according to assemble materials, three kinds of ways of monitoring the pts of swr using critically refracted longitudinal wave are described, which are measuring the sound - time in changeless distance, ultrasonic critical - angle refractomery and frequency spectrum, the first way of ways is used in this experiment system. the factors, which effect the monitoring system, are assaid in some degree based
本文的研究工作重點在無縫焊接鋼軌溫度應力測量系統的理論模塊，包括根據snell原理，研究極限折射縱波的激發機理，並使用有限元軟體ansys進行模擬;根據聲彈性理論以及公式推導出計算無縫焊接鋼軌中的溫度應力的公式，並對其中參數的求解方法進行介紹;根據收集的資料，介紹了三種使用極限折射縱波測量無縫焊接鋼軌溫度應力的方法，即固定距離測量聲時法、臨界角折射法和頻譜分析法，本實驗系統使用的是第一種;根據實驗經驗以及相關資料，分析了影響極限折射縱波測量溫度應力的幾個因素，並提出了相應的解決方法;根據實驗系統的需要，獨立設計並加工出相關配套的實驗設備，包括實驗鋼塊、有機玻璃楔塊、固定件、載荷外框裝置等。 -
A demonstration version of a piece of software that has one or more critical features disabled
指軟體的一種演示版本，其中的一個或幾個關鍵特性被凍結。 -
Audits your network for critical hardware and software information and displays the results in a clear, exportable spreadsheet view
為批評硬體和軟體信息審計你的網路並且在一個清楚的、可輸出的速算表看法顯示結果。 -
Scientific computation visualization interactive virtual reality computer dynamic simulation etc., to study thoroughly and carefully on critical technologies such as mixed - language programming simplification of scene models displaying realistic image and animation of 3d scene models and so on in this dissertation, the methods to build scene models were studied and applied to develop a dynamic simulation system of 3d railway scene based on this idea, the major study contents and results can be summarized as follows : 1 ) mixed - language programming can complement each other between different programming languages and the method has a general significance and can become popular many computation models including development of dtm optimum of dtm and reorganization of dtm were developed with fortran language in order to use the ripe codes, the dissertation succeeded in integrating the developed fortran codes to the visual c + + environment and achieving the course of mixed - language programming 2 ) the methods to build scene models for 3d location design were discussed in the dissertation and the development and animation of scene models had been realized by applying synthetically those technologies such as computer graphic computational geometry and geometrical modeling and computer dynamic simulation etc, and adopting opengl 3d graph library then achievement was got by using the technology of 3d visualization to livingly express design results 3 ) combing with the concerned study and development projects, adopting vc + + as development tools and in the light of those theories and algorithms stated in this dissertation, a software, which could build scene models with realism for 3d railway location design, in the name of " the dynamic simulation system of 3d scene of railway " was developed., the correctness was proved by using the software to build the 3d scene models and achieve their animation of suining - chongqing railway and yunnan - xizang railway
本文綜合利用計算機圖形學、科學計算可視化、人機交互、虛擬現實、計算機動態模擬等理論和技術，針對混合語言編程、真實感圖形繪制以及三維景觀模型的動畫驅動等關鍵技術，進行了深入細致的研究，從而探討了建立逼真景觀模型的方法，並基於本文提出的方法研製了一個鐵路線路三維景觀動態模擬系統。基於這一思想，本文主要研究內容及研究成果如下： 1 ）混合語言編程可以實現語言優勢互補，具有普遍意義。針對數字地面模型的建立、優化、重組等計算模塊是成熟的fortran程序代碼，本文成功實現了vc + +與fortran語言的混編； 2 ）緊緊圍繞三維選線設計中景觀模型的建立方法展開研究，綜合利用計算機圖形學、計算幾何及幾何造型學以及計算機模擬技術，採用opengl三維圖形庫，實現了景觀模型的建立以及動畫驅動，使得三維可視化技術成功應用於選線設計成果的三維直觀表達； 3 ）結合有關科研課題，利用vc + +開發工具，以本文所述的理論和演算法為基礎，研製和開發了一個建立三維選線設計逼真景觀模型的系統軟體- - 「鐵路線路三維景觀動態模擬系統」 。 -
Finally, the paper give information of some critical module of this software. this software is customized for guizhou province aluminum company
該系統利用聚類分析數據挖掘手段，分析出陰、陽極多個物理位置不同的採集點之間存在的邏輯位置組合。 -
Topics include : the nature of risk, formal accident and human error models, causes of accidents, fundamental concepts of system safety engineering, system and software hazard analysis, designing for safety, fault tolerance, safety issues in the design of human - machine interaction, verification of safety, creating a safety culture, and management of safety - critical projects
其主題有：危險的性質，突發意外事件和人類錯誤模型，意外事件的因素，系統安全工程學的基本理論，系統和軟體的危險分析，安全和容錯設計，設計安全的人機交互，安全確認，創造安全文化和管理安全危急工程。 -
The internet ' s engineering tradition, its native culture, and even its folklore are turning out to hold lessons that are going to be critical for the creativity - and software - intensive economy of the coming century
因特網的工程傳統，它與生俱生來文化，甚至它的風俗造就出創造性的關健的和即將到來的世紀的軟體集約經濟的課題。 -
Notice : currently, we are testing mission - critical software on the server. this service is temporarily unavailable. sorry for any inconvenience caused
告示：目前我們正在服務器測試重要的軟體。本服務暫停。對引起的不便深表歉意。 -
Based on those critical software technologies, new system has been reconstructed by using the j2ee infrastructure
最後我們運用j2ee架構開發了一套流程運行和管理軟體系統。 -
To gain the skills you need to develop mission - critical software using object - oriented and java - based technology such as ejb, consult the resources listed in the " further reading " section of
要獲得使用面向對象和基於java技術（譬如ejb ）來開發關鍵任務軟體所需要的技能，請參考 -
Then, two fault - tolerant - orient real - time operating system ( rtos ), which are tested as flight critical software applications and reliable, are presented. in addition, the synchronization between the two computers in fadec system, which includes synchronization of real time clock ( rtc ) and synchronization of task layer, is designed
基於這種全新系統結構，完成了fadec系統軟體非相似技術容錯結構系統設計；完成了高可靠性非相似嵌入式實時操作系統（ rtos ）的選型；完成了fadec系統雙機同步（包括時鐘級同步和任務級同步）設計。
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