系統要求標準 的英文怎麼說
中文拼音 [xìtǒngyāoqiúbiāozhǔn]
系統要求標準
英文
systematic requirement criteria- 系 : 系動詞(打結; 扣) tie; fasten; do up; button up
- 統 : Ⅰ名詞1 (事物間連續的關系) interconnected system 2 (衣服等的筒狀部分) any tube shaped part of ...
- 要 : 要動詞1. (求) demand; ask2. (強迫; 威脅) force; coerceⅡ名詞(姓氏) a surname
- 求 : Ⅰ動詞1 (請求; 要求) ask; beg; request; entreat; beseech : 求人幫忙 ask sb a favour; ask a favou...
- 標 : Ⅰ名詞1 [書面語] (樹梢) treetop; the tip of a tree2 (枝節或表面) symptom; outside appearance; ...
- 準 : Ⅰ名詞1 (標準) standard; guideline; criterion; norm 2 (目標) aim; target Ⅱ動詞1 (依據; 依照)...
- 系統 : 1. (按一定關系組成的同類事物) system 2. (有條理的;有系統的) systematic
- 要求 : ask; demand; require; claim; requisition
- 標準 : (衡量事物的準則; 榜樣; 規范) standard; criterion; benchmark; pip; rule; ètalon (衡器); merits
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This thesis firstly introduces new demands of aerial product logistics support under high - tech war and some defects of traditional logistics support, and puts forward a kind of system model of aerial product logistics support following data - sharing of cals, and emphasizes detm. secondly it sets forth application of step and xml in the ietm, researchs conversion of xml schema and relation schema, and simply researchs mapping of xml and express. afterword, a based - xml framework of info - transfer between different platform are presented, according to this framework, the author establish a archetypal system of helicopter information query system based xml and dbms
本文首先介紹了現代高科技戰爭條件下對航空產品維修保障的新要求,概述了傳統的後勤保障技術的不足,遵循cals的數據共享的理念,提出了航空產品維修保障系統模型,重點研究了互動式電子技術手冊;接著分析了step標準和xml技術在製作互動式電子技術手冊中的應用,重點研究了肌模式和關系模式之間的相互轉換,初步研究了xml和express語言之間的映射關系;然後,提出了基於xml的一種解決航空產品信息跨平臺傳遞的解決方案,給出了該方案的具體實現流程和詳細的通訊協議,並開發了基於xul和數據庫的某型號直升飛機的信息查詢原型系統。Such a mirror - based camera obscura is simple by today ' s standards, but at the time of van eyck it would have represented the most sophisticated optical system on the planet, requiring greater precision in the shape and arrangement of the mirror and more stringent requirements for illumination than any known system
以今天的標準來看,這種配備鏡子的暗箱並不難做,但若在范艾克的時代,卻會是全世界最尖端的光學系統,鏡子的形狀與配置所需的精確性,比當時所知的任何設備還要高,而照明上也有更嚴格的要求。International environmental management standards are intended to provide organizations with the elements of an effective environmental management system which can be integrated with other management requirements, to assist organizations to achieve environmental and economic goals
環境管理標準系用以提供各組織一個有效能的環境管理系統要項,這些要項能夠與其他管理要求互相整合,進而協助各組織達成環保與經濟的各項目標。On base of studying domestic and foreign theories and methods for evaluations of st achievements, this thesis analyze 10 methods for evaluations of st achievements, such as application frequency statistics, delphi, literature research and application relevance analysis, etc. by studying and analyzing the work of technology planning bureau, transport ministry between 1991 and 2000, and the evaluation items for the achievement identification, acceptance and check - up which were taken by transportation technology department, the author come up with some methods, which are scientific, standard and quantified, for evaluating transportation st, that is, in accordance with the transportation st achievement management and achievement precise database within eighth five and ninth five, and with the statistic analysis such as research contents, professional classification, intensity input, achievement characteristics, field distribution, characteristics of department undertaken, st talents characteristics, award inf ormation, characteristics and regularity of transportation st achievements, problems that are still existed and countermeasure are forwarded ; according to the requirement of evaluations system of the transportation st achievement, the principle and methods for the system designation are given, and the constitution of the system are provided ; in order to improving the scientific organization and management of our national transportation st achievements, many subjects are under discussion, including institution for evaluation of st achievement, valuation organization, standard for evaluation technology, database for consulting transportation experts and how to simplify the procedure of transportation st achievement, etc.
本論文在對國內外科技成果評價理論、方法廣泛調查基礎上,研究分析了諸如應用頻次統計法、德爾菲( delphi )法、文獻調研法、應用相關分析法等10種科技成果評價的方法,通過對1991至2000年交通部科技計劃所實施情況,由交通科技主管部門組織進行了成果鑒定、驗收和評審等成果評價的項目的分析,提出了本人對交通行業對科技成果進行科學、規范和定量地評價的方法,即:在建立「八五」 、 「九五」交通科技成果管理及成果簡要數據庫的基礎上,通過對研究內容、專業分類、投入強度、成果屬性、地域分佈、承擔單位屬性、科研人員屬性和獲獎情況等諸多方面進行統計分析,研究了交通科技成果的特點和規律,提出了存在的問題和對策;從建立交通科技成果評價指標體系的要求上,具體提出了交通科技成果評價指標體系設計原則與方法探討了交通行業科技成果評價指標體系的構成及權重確立等問題;從加強我國交通行業科技成果評價的科學化組織與管理出發,探討了如何建立科技成果評價制度、評價機構、統一的評價技術標準和交通行業專家咨詢數據庫以及如何簡化交通科技成果評審形式等問題。Nevertheless the system cannot fulfill the request of present satellite launch because of the out - of - date equipment, the low grade of technique application, the in - normative system interface, etc. consequently it is crucial to update the system to meet the following satellite launch campaigns
但當前整個系統存在著設備老化嚴重,技術應用水平不高,系統連接標準不統一等弊端,由此造成了整個效率低下,設備故障率偏高,運行不夠穩定等一系列問題,為了適應后續衛星發射試驗任務的需要,迫切要求對系統進行相應的改造。Because the supply water system is large - scale, the pump stations are many, the ways of supply water are complicated, and the adjustable spare is large, the whole data in the optimization of supply water, the flux and its variety regulations in the control stations ca n ' t be acquired. the paper predicts supply water during the process based on the theory of artificial neural network control. the optimization has two steps
在實際供水系統中很難準確地獲取整個管網的所有基礎數據,主要難以預知所有節點的逐時流量及其變化規律,因此成為供水系統的優化調度的難點,本文採用人工神經網路對供水量進行預測,應用二級優化調度,第一級以整個供水系統的費用最小為目標,用回歸方法求出各供水節點的供水量;第二級利用流量跟蹤的方法對每個供水節點(泵站)實現優化運行,以期在泵站內達到最大節能目的。This paper discusses the design and implementation of a distributed directory service in grid monitoring system. we first compare and analyze several directory service systems in grid environment, such as grid monitoring architecture, relational grid monitoring architecture, metacomputing directory service and monitoring and discovery service, as well as popular directory service protocols, such as lightweight directory access protocol. from those systems and protocols, design demands and functions can be achieved
本文比較分析了幾個在網格環境中提供信息服務的目錄服務系統及其標準,如網格監測體系結構、關系型網格監測體系結構、元計算目錄服務和監測與發現服務,同時也介紹了當前較為流行的目錄服務協議,如輕量級目錄訪問協議,得出一般目錄服務應滿足的要求和具備的功能,以及當前目錄服務系統普遍存在的局限性。In order to meeting the needs of the development of open printing system, electronic publishing and network publishing, several companies established the international color consortium ( icc ), and they formulated the relative standards, which have been pushing on the color management system ( cms ) to develop in the direction of opening and standardization
在不同的設備之間精確地傳遞、再現色彩信息一直是開放式色彩管理系統追求的目標和研究的重要課題。為了適應開放式印刷及電子、網路出版發展的需要,國際顏色協會icc制定了相關標準,將色彩管理向著開放式、標準化的方向推進。Then, this paper empirically tested the validation and predictive accuracy of different var risk management model in the domestic financial market. finally, with the analysis of modem financial risk management development trend and the current domestic financial risk management situation, this paper made a prospect for the application of this model in the construction of domestic financial risk management system. through the analysis, the main conclusions are as follows : ( l ) the traditional mean - variance model is the special example of the portfolio selection based on the var risk management model for the case that the returns of the portfolio are assumed to be normally distributed ; compared with the mean - variance model, the var risk management model is more comprehensive and accurate in the measurement of the portfolio risk, so based on the var model, the investors can allocate the asset more effectively. ( 2 ) the var risk management model can provide the timely and comprehensive risk information for the top risk manager, so it is very helpful to the improvement of total risk management efficiency. ( 3 ) based on the var model, the raroc performance valuation approach can reflect the real performance of the portfolio manager and provide the coherent standard for the allocation of risk limitation and the construction of the incentive compatibility constraint mechanism in the financial instiutions
通過研究分析,本文主要得出如下結論: ( 1 )傳統的markowitz均值? ?方差模型僅僅是在資產組合收益率正態分佈假設條件下基於var風險管理模型進行資產組合選擇的特例,與均值? ?方差模型中的方差風險度量方法相比, var風險管理模型能夠更全面、更貼切地衡量資產組合的風險,且基於此模型能夠更有效地進行資產配置決策; ( 2 ) var風險管理模型能夠滿足更高層次風險管理者對風險信息的需求,有助於整體風險管理效率的提高; ( 3 )基於var風險管理模型的raroc績效評價能夠反映資產組合管理人的真實業績,從而為金融機構風險限額的分配和激勵約束機制的制定提供統一的標準; ( 4 )國內證券市場資產組合收益率服從正態分佈的假設明顯不成立,實證檢驗表明基於資產組合收益率正態分佈假設條件下的方差? ?協方差模型對國內資產組合風險的預測存在較大的偏差,由於文中證明在收益率正態分佈假設條件下基於方差? ?協方差模型進行資產組合選擇的結果等價于markowitz的均值? ?方差模型,因此,均值? ?方差模型對國內資產組合風險的預測同樣會存在著較大的偏差,而半參數var風險管理模型則能夠取得較好的預測衡量效果; ( 5 ) var風險管理模型符合未來金融風險管理的發展趨勢,基於var風險管理模型建立內容提要風險限額內控體系、風險信息披露體系和業績評價體系,並進行金融監管,將有助於國內金融機構內部風險管理方法和外部監管技術跟上國際金融風險管理的發展潮流。Paints and varnishes - anticorrosion paint systems - stability in the time of the colorimetric properties of a finishing coat for a metallic structure - part 1 : criterias of requirement
塗料和清漆.防腐塗料系統.金屬結構光制塗層的比色特性時效穩定性.第1部分:要求標準Standard requirements for overhead pad - mounted, dry vault, and submersible automatic circuit reclosers and fault interrupters for alternating current systems up to 38 kv - corrigendum 1
38kv及以下交流系統用架空底座安裝型乾燥地下室型和浸入式電路自動重合開關和故障斷路器的要求標準Standard for high - potential test requirements for excitation systems for synchronous machines
同步機械勵磁系統擊活高潛力試驗要求標準Coordinates and implements the activities for a group of employees, developing the controls that insure that the products satisfy the preset quality standards, using adequate control techniques and quality system requirements
協調和執行一組員工的活動,制訂質量控制規定和流程,藉助完善的質量控制技術和質量系統要求,確保產品符合預定質量標準。The third generation ( 3g ) communication system is a brand new system which can meet the standard of imt - 2000 / fplmts put forwarded by itu. it is required that 3g system have a good net compatible ability and can realize the worldwide roam. it can offer the users not only the low - rate services but also the extensive multimedia services
第三代移動通信系統是能夠滿足國際電聯提出的imt - 2000 fplmts系統標準的新一代移動通信系統,要求具有很好的網路兼容性,能夠實現全球范圍內多個不同系統間的漫遊,不僅要為移動用戶提供話音及低速率數據業務,而且要提供廣泛的多媒體業務。After analyzed the research of the status quo, the current of development and the application of the future in information security system in home and abroad, and researched the principle and technology of information security mechanism both in the network with open internet protocol and in the network with tcp / ip internet protocol, according to the microsoft information security structure and the application in network, and, the information security system should be established based on the pki structure, the security system can totally integrated with microsoft operation system
這些功能的獲得,就要通過pki密鑰管理技術來實現。本文通過對國內外信息安全研究現狀、發展趨勢及應用前景進行分析,研究開放系統互聯標準網路和tcp ip協議網路中的信息安全機制的基本原理和基本實現方法,根據微軟操作系統的安全體系結構以及實際網路中的運行需求,建立基於pki機制的信息安全系統。Recommended minimum performance standard for the high - rate speech service option 17 for spread spectrum communication systems
擴頻通信系統用高速率語音服務選項17的推薦性最低性能要求標準The intent of this standard is to specify webasto roof systems requirements for design, build, certification and approval of gauges and check fixtures
此標準意在闡述韋巴斯特關于夾具和檢具在設計,製造認可中的系統要求。The power control algorithm used in present cdma conunwhcation standar ( for examle, is - 95a and cdma2000 ) is to allocate ophmal power vector for the user in the system sboply by the distance betwen the base station and the user under a predefined norm ( for example, the transmitted power of user or the signalto - interfrence ratio ( sir received by the base station suffice to some a nddrization norm ),
在現行cdma通信系統標準中(如is - 95a或cdma2000標準) ,採用的功率控制方法是在一定的標準下(如移動用戶發射功率或信干比在到達基站時滿足某一最低要求標準) ,根據移動臺到基站的遠近來為系統內用戶分配功率的。Trial operation of valve should be done before install. open and close the valve by hand for a period. adjust the limit device of the valve gate accordingto the working system condition of user. install the valve in full close state when there is no mistake
安裝前先試運行閥門,啟閉一個周期,按客戶工作系統要求對閥門限位裝置作適當的調整(出廠時已作標準調整) ,運行無誤后將閥門處于全閉狀態再進行安裝。Ul evaluates more than 19, 000 types of products, components, materials and systems annually with 21 billion ul marks appearing on 71, 000 manufacturers products each year
Ul依安全標準,測試過數千種的產品與元件,亦根據符合國際要求標準審查過各種管理系統。分享友人