virtual time 中文意思是什麼
virtual time
解釋
有效時間-
In this thesis, we aim at solving the geometrical representation of some anomalistic objects. we try to combine the realistic representation and real - time control of the virtual natural scenes
本論文工作旨在解決虛擬環境中不規則物體的表現問題，並達到虛擬場景的真實感和對其操作的實時性的較好結合。 -
On the basis of realizing the fire - control real - time simulation system in the antiaircraft artillery weapon system, this paper designs and constructs the distributed weapon system numerical simulation platform based on ethernet, which uses the simulation technique, network communication technique and virtual reality technique. the platform is used for researching and realizing the antiaircraft artillery training simulator. also, it can be integrated with the actual equipment to construct semi - physical simulation system to make the theoretical validating experiment
本文以實現高炮武器訓練系統中的火控系統的實時模擬為基礎，運用模擬技術、網路通信技術、虛擬現實技術，設計並構建了一個基於以太網的分散式自行高炮武器模擬訓練系統通用數字模擬平臺，既可用於模擬訓練系統的研究和實現，還可和實際裝備集成以組成半物理的模擬系統，進行實際系統的原理性驗證實驗。 -
Virtual reality technology can provide " participants " with a feeling of being personally on the scene. as a main actor in the virtual environment, userscan control any objects in the virtual environment arbitrarily and can get reaction in time. in the hyperspace of the information, he can get acknowledge with their own percipience and cognition, and, seek the solutin, and form the new conception. the association of the virtual reality technology and java technology intensify the interaction between the users and viryual reality technology. with the interface provided by java, the user can control any objecs and change the attributes ( such as position, angle, color and etc. ). this paper formulizes application of the virtual reality technology in the system of the building seilling which uses the real three dimensions models to replace of static picture ' s and word ' s description. in the process of the practice, the paper analyses the difference between javascript, java claa and java applet, and formulize the their applications in this system
用戶在多維信息空間中，依靠自己的感知和認知能力全方位地獲取知識，發揮主觀能動性，尋求解答，形成新的概念。虛擬現實技術與java技術的結合增加了虛擬現實技術與用戶的交互功能，用戶可以通過java提供的界面，操縱場景中的任何物體，並改變相應的屬性（如：位置，角度，顏色等等） 。本篇論文闡述了虛擬現實技術應用在售樓系統中，用真實的三維模型來代替原有的靜態圖片及文字描述，在實踐過程中，分析了javascript ， java類，及javaapplet實現功能中的利弊，分別闡述了它們在本系統中的應用，從理論上講，本課題所研究的虛擬現實技術不只適用於售樓系統的電子商務中，同樣可用於軍事和演習、醫學、教育、娛樂和工程設計等領域。 -
Finally, according to the requirement that the transparent data must be exchanged interactively on space - flight and aerial distributed experiment and measurement system, the method that the distributed experiment and measurement system with the middle component of virtual shared memory is introduced, and its software wraps based on fast ethernet, rpc and broadcasting data are developed. according to the character of multi - task and high real - time in ivems, the technique of management, fault tolerance and the synchrony of multi - line are discussed detailedly
在此基礎上針對航天、航空產品的分散式試驗與測試系統對透明數據交互的需求，採用虛擬共享內存中件構造分散式試驗與測試系統的方法，參與設計了虛擬共享內存中件，並獨立完成了基於快速以太網、 rpc和udp廣播數據的虛擬共享內存中件的通訊技術設計與實現。 -
With the rapid development of virtual reality technique, this system will reach its ideal result, that is vision telepresence and tactile telepresence without time delay
伴隨著虛擬現實技術的飛速發展，該系統要達到的理想狀態是使操作者獲得無延時的視覺和觸覺臨場感。 -
Micro communication element architecture was based on virtual circuit and we did some research work on it. and based on it, we construct the idea of two - time - handshake - virtual - circuit - create and six - time - handshake - virtual - circ uit - free for the first time and analysed it carefully. we came to a conclusion that it ’ s correct and proper for service unit based architecture
在此之上，我們首次提出了採用兩次握手建立虛電路和六次握手撤銷虛電路的虛電路創建和撤銷方式，並對其進行了深入的研究，認為在服務元網路體系結構中採用這種虛電路管理方式是正確而且合適的。 -
The former includes vod, remote medicine, virtual shop, electronic shopping, etc. currently, it is possible to provide broadband multimedia service from the perspective of technology. however, there will be some time to go before it becomes popular, for subscriber access needs a relatively large bandwidth and the rent of circuits is relatively high
寬帶多媒體業務如vod （視頻點播） 、遠程醫療、虛擬商店、電子購物等。從技術角度來看，提供寬帶多媒體業務，目前雖已具備現實可能，但尚難普及。究其原因是用戶接入要有比較大的帶寬，而電路租費比較高。 -
Through the analyze of dividing the sub - systems, interaction with environment, interaction with man and machine, a coarse - grained virtual prototype of space station has been assembled by the user model and the common model of vpm, it include environment system, dynamic system, time system, gnc system and power system. ( 3 ) the space environment model design
通過對空間站虛擬樣機系統的子系統劃分、與環境的交互、人機的交互的分析，採用用戶模塊和vpm系統提供的通用模塊初步組裝出一個空間站的粗粒度虛擬樣機系統，包括空間環境、動力學系統、時間系統、 gnc系統、電力系統； （ 3 ）空間環境模塊設計。 -
This dissertation applies virtual instruments technique in the field of servo valve cat for the first time and makes a servo valve static and dynamic state characteristic test bedstand based on virtual instruments. relevant theories and methods are also studied
本文首次將虛擬儀器技術應用在電液伺服閥cat領域，研製出一套基於虛擬儀器的電液伺服閥靜、動態特性測試綜合實驗臺，並對電液伺服閥靜、動態特性測試的有關理論及方法進行了研究和探索。 -
However, recurrent kaufman formula used to compute call blocking probabilities ( cbps ) of virtual paths in “ step algorithm ” is time - consuming
然而，步進式演算法中用來計算虛路徑上的呼叫損失率的kaufman迭代公式非常的耗時。 -
At the same time, the technology of real time walkthrough in virtual environment will contribute a lot convenience to cad in architecture, environment designing, city layout. and provide a good solution for digital city and virtual community
而虛擬環境實時漫遊技術則為建築cad 、環境設計、城市規劃提供了方便有利的手段，並為數字城市和虛擬社區提供了良好的解決方案。 -
In the virtual classroom, all of the members who involve in the education activity make a group, and the interaction among the members makes cooperative action. and computer supported cooperative work ( cscw ) means that members of the group who use the computers of a distributed networks system at the same time, accomplite a certain task
而計算機支持的協同工作（ computersupportedcooperativework ，簡寫為cscw ）是指，一個群體中的多個成員，同時使用分散式網路系統上的多臺計算機協同工作，共同完成某項任務。 -
Implementing virtual mode with just - in - time data loading in the windows forms datagridview control
在windows窗體datagridview控制項中實現實時數據加載的虛擬模式 -
A common data acquisition card can be used on laboratory virtual instrument engineering workbench through designing the external interface between labview and common date acquisition card on the software design ; used the idea of the double buffer and direct memory access, a real time data acquisition and logging about the succession, big capacitance leakage current is realized ; a digital filter is designed to filter high frequency signals
在軟體設計上，設計了與普通數據採集卡的介面，實現了在labview環境中應用普通數據採集卡的功能；運用雙緩沖和內存直接映射的設計方法實現對連續、大容量泄漏電流信號的實時採集和存儲；設計了數字濾波器對採集后的原始數據濾去高頻干擾。 -
Virtual reality based - on vrml is a technology that describe three dimension space. it is provided with characteristics that realizing the function of real time rendering and interactivity to the scene, constructing abundant sculpts and scenes and experiencing sense of being personally on the scene to deviser, at the same time, it is provided with important significance that improving efficiency of design and realizing optimal purpose of design in design of engineering and manufacture
基於vrml的虛擬現實（ vr ）技術是三維空間描述技術，其最大特點是可以實現對場景的實時渲染與實時交互的功能，創建豐富的造型和場景，使設計者具有身臨其境的感覺，應用在工程和產品設計中對提高設計效率和達到設計的最佳效果具有重要的意義。 -
In system with virtual time sharing, a paging technique that writes the active pages of a job to external page storage and reads pages of another job from external page storage into real storage
在採用虛擬分時的系統中，把作業的現用頁面寫到外部頁面存儲器中，並把另一作業頁面從外部頁面存儲器讀入實存的一種調頁技術。 -
Our work focus on extending standard uml semantics to support simulation domain specific concepts including introducing virtual time in uml, using uml statechart diagram and interaction diagram with virtual time labels and constraints to describe simulation entity functional property
本文對標準uml語義進行擴展來支持pads領域的概念，將擴展后的uml用於pads系統模擬建模的好處在於利用uml本身的通用性可以降低pads系統構造的復雜性。 -
Based on rate - proportional server ( rps ), we present an efficient and simple fair queueing algorithm, called smfq ( start - potential mean fair queueing ) which has o ( l ) complexity for the virtual time computation while has fairness properties batter than spfq
在綜合已有演算法的基礎上，提出了基於rps基礎上的流量調度演算法? ? smfq演算法。它不但具有與rsp類調度演算法一樣的最佳時延特性，而且演算法非常簡單。 -
The most interesting level is the virtual - time variables
最有意思的級別是虛擬時變量。 -
Psyco virtual - time variables represent python objects that could potentially be built if the need arose, but whose details are omitted until they are
Psyco虛擬時變量代表了需要時可能會被構建的python對象，但是這些對象的詳細信息在它們成為python對象之前是被忽略的。
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