聯機文件系統 的英文怎麼說

中文拼音 [liánwénjiàntǒng]
聯機文件系統 英文
on-line file system
  • : Ⅰ動詞(聯結; 聯合) unite; join Ⅱ名詞(對聯) antithetical couplet
  • : machineengine
  • : Ⅰ名詞1 (字) character; script; writing 2 (文字) language 3 (文章) literary composition; wri...
  • : Ⅰ量詞(用於個體事物) piece; article; item Ⅱ名詞1. (指可以一一計算的事物) 2. (文件) letter; correspondence; paper; document
  • : 系動詞(打結; 扣) tie; fasten; do up; button up
  • : 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 ...
  • 文件 : 1 (公文、信件等) document; file; papers; instrument 2 [自動化] file; 文件保護 file protection; ...
  • 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
  1. The additional flow is formed by the device of dentoid baffle, and the application of the device of dentoid baffle cooperated with a stilling basin has been investigated by systematic model tests. based on the research results, the hydraulic problems such as the characteristics of hydrodynamic pressure and cavitation on the head of the denotid baffle, the properties of flow under the condition that the device of denotid baffle is used with a stilling basin, the hydraulic computation about a stilling basin, the estimation of energy dissipation and its various affection factors, the mechanism and effect of energy dissipation, and distributions of velocity and pressure and aerating concentration, etc, have been analyzed ; the method and step of hydraulic design of device of denotid baffle by which the additional flow is produced has also been proposed

    中利用齒墩設施實現附加射流,對齒墩設施與消力池合應用進行了大量的和的模型試驗,分析研究了中低佛勞德數條下,齒墩墩頭的動水壓強及空化特性,齒墩設施與消力池合應用時的流態特性,消力池的水力計算,消能量的估算及其各種影響因素,消能理和效果,消力池內的流速、壓強特性,摻氣濃度分佈等水力學問題,並提出了實現附加射流齒墩設施的水力設計方法和步驟。
  2. Some simulations with deltae has also been made to predict the performance of the system. at the end of this section, proposals and schemes are also given for the further experiments. 4 ) thermoacoustically driven puke tube refrigerator ( tadptr ) with the successful operation of the standing wave thermoacoustic prime mover, we transferred part of our efforts to the thermoacoustically driven pulse tube refrigeration, which is actually the original aim for our study on the thermoacoustic prime mover

    熱聲驅動脈管製冷在成功研製熱聲驅動器的基礎上,對其與脈管製冷(一種在低溫端沒有運動部的新型的低浙江大學博士學位論金滔:熱聲驅動器及其驅動的脈管製冷研究2001年5月溫製冷)的接進行了匹配分析,並搭建了熱聲驅動脈管製冷的實驗臺,進行了的實驗研究。
  3. Based on consider hereinbefore, this dissertation discusses several aspects on the problem of the sustainable and optimum exploitation of groundwater resources as follows : ( 1 ) reviewed entirely the origin and evolvement of the concept " sustainable development ", stated and commented the study status in queue on " sustainable development " around national and international range, thorough discussed the science connotation about the concept " sustainable development " ; ( 2 ) looked back and commented across - the aboard some furthest basic concept and proposition related to groundwater resources, put forward self opinions on a few existent mistake points of view and chaos understandings ; ( 3 ) expatiated entirely on the content and meaning of the theory of changeable groundwater resources system, contrast with the traditional methods of groundwater resources calculation and evaluation, combined example to show the application of this theory ; ( 4 ) thorough analyzed the difficult and complexity to forecast the groundwater resources, fully stated the traditional methods of groundwater resources forecasting, pointed out the characteristic and applying condition of these forecasting method, introduced the main ideas and methods of wavelet analysis developed recently, and the matlab software be known as the fifths era computer language, and its accessory wavelet analysis toolbox, applied these methods and tools to analyze the groundwater dynamic curve, adopted the b - j method and morte - carlo method, combined with the theory of changeable groundwater resources system, discussed the new view on the forecast of groundwater resources ; ( 5 ) synthetically analyzed the characteristics and limitations of the present all kind of groundwater manage model, combined mathematical programming mathematical statistics random process and the theory of variation system of groundwater resources on the unite optimum attempter of surface water and groundwater, emphasized how to make the model more nicety, more simple, more practicality ; ( 6 ) analyzed the inside condition and outside condition to assure the sustainable and optimum exploi tation of groundwater resources, the inside conditions are the follows : correct resources idea, scientific methods of resources calculation and evaluation, credible forecast methods of resources, exercisable measures of resources management, the outside conditions are the follows : the development idea of high layer, the transform of manage system, the matched policy and rule of law, the adjusted of economy lever, the improve of cultural diathesis, the boosting up of water - saving consciousness and detail measures, the control of population rising, the prevention and cure of water pollute, the renew and rebuild of ecology ; ( 7 ) scan the sustainable and optimum exploitation of groundwater resources from the high level of metagalaxy, earth system science, and philosophy ; lint out the more directions on groundwater resources

    基於以上考慮,論主要從以下幾方面對地下水資源可持續開發問題進行了比較深入的探討:全面回顧了「可持續發展」概念的由來與演變,對國內外「可持續發展」的研究現狀進行了述評,並對「可持續發展」概念的科學內涵進行了深入探討;對涉及地下水資源的一些最基本的概念和命題進行了全面的回顧和評述,對目前仍然存在的一些錯誤觀點和混亂認識提出了自己的見解;全面闡述了地下水資源變值理論的內容和意義,並與傳的地下水資源計算評價方法進行了對比分析,結合實例具體說明了方法的應用;深入分析了地下水資源預測預報工作的極端重要性和復雜性,對傳的地下水資源動態預測方法進行了全面的評述,指出了各類預測預報方法的特點及適用條,對最近二十多年剛發展起來的小波分析技術的主要思想和方法及其應用范圍,以及號稱第五代計算語言的matlab軟體和附帶的小波分析工具箱進行了介紹,並應用於地下水動態過程線的分析,採用時間序列中的b ? j法,蒙特卡羅方法,與地下水資源變值理論相結合,探討了地下水動態資料分析和地下水資源預測預報的新思路;綜合分析了現今各類地下水管理模型的特點及缺陷,將數學規劃、數理計、隨過程等與地下水變值理論相結合進行地表水地下水或多水源的合優化調度,使模型更準確、更實用;對保證地下水資源可持續開發的內部條和外部條進行了分析,內部河海人學博卜學位論前言、摘要、目錄條主要是正確的資源觀,科學的資源計算與評價方法,可靠的資源預測預報技術,可操作的資源管理措施,外部條主要是高層發展思路、管理體制的變革、配套的政策法規、經濟杠桿的調節、人素質的提高、節水意識的增強及具體節水措施、人口增長的控制、水體污染的防治、生態的恢復和重建等;從宇宙科學、地球科學及哲學的高度審視地下水資源的可持續開發;指出了地下水資源可持續開發的進一步研究方向。
  4. In the paper, on the basis of research of static state and transient state in the scr and series connection valve circuit, the high voltage scr changing current valve device has been developed for ac - dc - ac high voltage commutatorless motor. the series connection valve circuit has been designed and simulated. the hardware design and software programming of trigger pulse system and monitoring system in the photo - electronic - photo fashion has been completed

    無換向器電動在火電廠等工礦企業的電調速節能領域中有十分廣闊的應用前景,本在對晶閘管元和串閥電路的靜態特性和動態特性研究的基礎上,研製了用於交直交電流型高壓無換向器電動的高壓晶閘管換流閥裝置,進行了串閥電路的設計和模擬,完成了電光電方式的觸發脈沖和監測硬體設計及軟體編程,並進行了裝置的實驗調試。
  5. After analyzing deeply the present situation of such system in china, author has emphasized the professional use in designing management information system of urban planning and land use file. according to the property, characteristic of the xi " an institute of survey itself and the main technological prop - up of gis functional particularity to determine the system " s developing designed target in detail. needs to research the duty data and integrated management of drawing - piece information, to develop network illustrating inquiring, indexing or operation in view of computer network to design developing user covering for friendship video ability to achieve the planned supervision data and the integrated administration of drawing - piece information, illustrating inquiring by network and handle - case by project network, to form integrated illustrating data storage in view of computer network circumstances, to satisfy the demand of city land use administration, to make the system give free rein to proper role during the user in operation, to make the system give free rein to proper role during the user in operation on the particular duty

    作者通過對國內同類建設情況進行了較為詳細的研究后,認為設計規劃用地檔案管理信息應以強調業務化與實用性為主,根據西安勘測院自身的工作性質、特點及作為主要技術支撐的gis功能特性來具體設定的開發設計目標,研究業務數據和圖資料的集成管理模式,發展基於計算網路的網圖查詢、檢索和操作,設計開發友好的可視化用戶界面,實現規劃管理業務數據和圖資料的集成管理、網圖查詢以及項目網辦案,形成基於計算網路環境的圖集成數據庫,滿足城市用地管理的需要,使能在用戶的具體業務運作中發揮其應有的作用。
  6. Digital signal processor ( dsp ) combined with repm bldcm, which build up a dc adjustable speed system, achieve to control multiple motor speed, positive and negative rotate, protect and fault exemine by a true single chip. design and present a electromagnetism scheme of repm bldcm used in electromotion chair drive system. select electronical components and chips in the drive board by contrast with variant drive mode. design the drive board principle picture, make a drive board pcb and debug it. design a principle picture with dsp core. workout the motor control code introduced popular programme modle. test the programme reliability and control performance by linking tms320lf2407 evm, pc, drive borad and the bldcm. the bldcm swatch is prepare experiment

    本論闡述了方波驅動稀土永磁無刷直流電動的原理及數學模型;設計並給出了一種電動座椅用稀土永磁無刷直流電動的電磁設計方案;對電採用何種驅動方式進行了對比分析;對驅動電路進行了元器選型、原理圖設計、制板及調試;有針對性的闡述了dsp在本應用中所涉及到的功能模塊;設計了以dsp為核心的控制電路原理圖;以模塊化的軟體編程思想編制了電控制軟體;通過tms320lf2407目標板、上位、驅動板及電調,證明了可行。
  7. ( a ) the research of heterogeneous electromechanical equipment systems integration technologies, namely, the 3 - tier architecture technology of integration platform, the equipment access technology based on open protocol and the core layer component technology of 3 - tier architecture. ( b ) the research of implementation technology in the core layer of integration management platform based on 3 - tier architecture. the thesis analyzes concretely the core layer implementation technologies of auto roll polling equipment, supervisory control equipment, linkage control, etc. ( c ) the research of access technology of integration platform for the client computer

    為了開發上述集成管理平臺,論進行了相應關鍵技術的研究,包括:異構電設備集成技術的研究,即集成平臺的三層體架構、基於開放式協議的設備接入技術、三層體結構核心層組技術的研究;集成管理平臺三層結構中核心層實現技術的研究,具體分析了自動輪詢設備、監控設備、動控制等功能在核心層的實現技術;集成管理平臺客戶端接入技術的研究。
  8. First of all, the data system in the article is discussed and the goal function used to optimize the agricultural structure and the inhabitable condition are offered. then according to the characteristic of agricultural data system the logical structure of data bazaar in the data warehouse in the system is designed and the program for drawing out the data for data warehouse are offered. and we use the analysis services in sql server 2000 to design the multi - dimension data volume, which laid the groundwork for the later olap and data mining, we make use of the technique of mining the association rules to discover the rules in the data which are processed in a certain extent

    首先探討了該中的數據指標體,給出了相應的優化農業結構使用的目標函數和約束條;然後根據農業數據的特點,設計了該中的數據倉庫中的數據集市的邏輯結構,給出了相應的數據倉庫數據的抽取程序;利用sqlserver2000中的analysisservices設計了數據倉庫的多維數據集,為後面的分析處理和數據挖掘打好了基礎,並利用關規則挖掘技術,對經過一定處理之後的數據進行挖掘;最後選擇windows2000作為網路服務器、 sqlserver2000數據倉庫的服務器、利用microsoftvisualinterdev 、結合asp 、 frontpage 、 photoshop等作為開發平臺,設計開發基於intranet的農業結構優化決策支持,使得決策支持在intranet進一步擴展。
  9. This paper analyses current situation of chp and situation of development, use evaluating energy utilization - - based on electricity comparing with state calculated method - - based on heat, calculates the operating data of baotou second thermal power plant heat supply system , extends the study of heat supply performance to heat net and heat consumer, synthetically analyses heat load characteristic 、 pipe net property and heat supply distance witch effect heat supply cost. the paper studies the thermal power performance of thermal power plant total energy system, discuss heat supply cost which effect the development of chp

    對熱電產的現狀及發展情況進行分析,採用能源利用性能評價指標體及其評價指標? ?電量法與國家目前採用的法定計量方法? ?熱量法進行比較,通過對內蒙古包頭第二熱電廠供熱熱源及供熱熱網的熱電產運行數據進行分析計算,將供熱過程的熱力性能研究延伸至熱網和熱用戶,分析用戶終端的能源利用情況,針對內蒙古地區主力組和地區條,綜合分析了熱負荷特性、管網性能及供熱距離對供熱成本的影響,研究了熱電廠總能的熱力性能,對困擾熱電產的供熱成本進行了探討。
  10. There is difference frequency measurement requirement for every part of pid regulating, difference between dynamic quality and static quality in response time and accuracy. according to these, it use the interrupt functions and high - speed counter of the simens s7 - 200 plc cpu226 basic unit and some peripheral circuit to measure frequency ; in software designed, the procedure frame of hydraulic - turbine governor and disperse process of parallel pid are analyzed, an improved pid algorithm is adopted to realize a pid regulation mode with variable structure and parameters ; the mechanical liquid - pressure system of the hydraulic - turbine governor is with electric - hydraulic converter unit of step motor. according to the drive character of five phase of response step motor, a variable frequency regulated voltage driver unit is designed in order to realize interface between plc and driver of step motor

    利用s7 - 200plc自身的特點設計了頻率測量單元,根據pid調節各個環節的特點,以及調速器動態特性、靜態特性對頻率測量的實時性和精度要求的不同,利用s7 - 200plc基本單元中內置的高速計數器以及相應的外圍放大整形、分頻電路,實現了水輪發電組頻率的測量;在軟體上,對微調速器的整個程序框架、並pid的離散化過程進行了分析,選用改進的pid演算法實現了變參數、變結構的pid調節模式;調速器的械液壓隨動具有步進電電液轉換元,採用五相反應式步進電,根據其驅動特性設計了變頻調壓驅動器,實現plc與步進電驅動器之間數字介面。
  11. You can view registered file types and their associated applications for your computer using the folder options dialog available through the operating system

    您可以通過操作的「夾選項」對話框來查看計算的已注冊類型及其關應用程序。
  12. There must be a marine casualty happened every 4 days before 1984, the amount of marine casualty happened at this area corresponds to 1 / 7 amount of the whole changjiang " marine casualty, so mariners gave it a name as " mouth of tiger ". due to the specific geographical condition and the extremely representative vessel traffic management of changjiang yingongzhou channel section, many intelligent people began researching and practicing the vessel traffic management of this changjiang " s down - stream complicated channel section from 1980s, at dec 15th 1984 the authority at that time - changjiang yingongzhou channel section previously ; up to the last years of 1980s ministry management administration applied traffic control on changjiang yingongzhou channel section previously, up to the last years of 1980s ministry of communications assigned shanghai marine college, shanghai ship & shipping research institute and changjiang harbor superintendence administration to make feasibility demonstrate about modern vts of zhenjiang traffic control section ; in 1990 dasha radar station which is the first radar vts station with inner river was finished, groped a new way for applying modern radar traffic control of vessel traffic management ; in 1997 the vtms of changjiang " s down - stream from nanjing to liuhekou was completed with connecting net and came into operation formally, meanwhile the signals of dasha radar station were conveyed to vts center by light cable, and then united applying vessel traffic management upon the whole authorized area ; in jun 2001 jiangsu msa made changjiang yingongzhou channel section as the first experimental group of creating " civilized, safe, passable channel activity, updating dasha radar antenna and receive - transmitter building closed - circuit television monitor system, setting uo safety warning board, starting navigational route reformation, carrying out united construction

    1984以前這里平均每四天就發生一起海損事故,事故數占整個長江的1 7 ,被行船人稱為「老虎口」 。長江尹公洲航段緣其極為特殊的地理區位條和極具代表性的船舶交通管理,從上個世紀八十年代初就有識之士開始了這個長江下游最復雜航段的船舶交通管理探索和實踐。 1984年11月15日當時的長江航政管理局在長江尹公洲水域率先施行交通管制;到八十年代末交通部委託上海海運學院、上海船舶研究所和長江港監局合開展鎮江交通管制段建立現代化交管的可行性論證; 1990年大沙雷達站? ?內河第一座雷達交管站建成,摸索實施現代化雷達交管的船舶交通管理新途徑; 1997年長江下游南京至瀏河口船舶交通管理建成網投入正式運行,同時將大沙交管雷達信號通過光纜傳輸至交管中心,一實施全轄區船舶交通管理; 2001年6月江蘇海事局將長江尹公洲航段作為第一批創建「明平安暢通航段」活動試點航段,更新大沙雷達天線和收發,著手閉路工業電視監控建設,設立安全警示牌,啟動航路改革,開展合「共建」 。
  13. With the using of microsoft visual basic 6. 0, a multimedia computer - aided design system of small type pumping irrigation district is developed in this paper. provided with the live multimedia messages as well as a good man - machine conversation mechanism, this system can help the user to finish the planning of an pumping irrigated area such as the layout of canal system, the selection of pump models, the establishment of the irrigation program, the calculating of canals " parameters, the estimate of the project magnitude, the selection of the field constructions, the economic analysis of the project, the output of results, etc, a new oo ( object oriented ) programming method is adopted in this system, various softwares are integrated in this systems as well by the " automation " technic provided by vb, in addition, the multimedia technic is applied to this system for the first time, it makes the system easy to ope rate. as for the optimization of the canals " section, a new optimization method is adopted based on the existing theories about the canals " section, and in this way, with the purpose of minimizing the project ' s investment as well as a stalized canal, limited by the longituding slope, the canals " best feasible parameters can be deduced. furthermore, a integral method to reckon the earth work is developed in this paper, by this way, the estimate precision of the earthwork is enhanced notably. this paper includes the particular illumination for the developing procedure of each systems " segment, and in the end, the directions of the system are demonstrated in a sample area which lies in the zhaija village, taizhou city, jiangsu province, the running results showed that the initial purposes are achieved effectively, and it has a preferable practicability

    在渠道縱橫斷面優化方面,本在利用已經比較成熟的縱橫斷面優化理論的基礎上,提出以工程總費用最小為目標函數,以渠道縱坡i為控制變量,以渠道不沖不淤流速及灌區允許地面比降為約束條,通過縱橫斷面動優化的方法得到渠道的最佳工程可行的斷面參數。另外,針對部分地區的取土困難的狀況,本採用積分法計算渠道工程土方量,從而大大提高了土方量的估算精度,有助於準確控制工程投資規模及資金投向。本詳細闡述了該所採用的編程方法、構成、各組成模塊的開發過程以及灌區規劃所採用的優化方法及原理,最後應用本對泰州市翟家村電灌區進行規劃設計,運行結果證明其操作比較簡便,界面友好,運行速度快,規劃成果合理,基本達到了預定的要求,具備較強的實用性。
  14. Nonattributed atl server application dll project that provides an online file management system

    非屬性化的atl server應用程序dll項目,它提供管理
  15. In the part of mechanics, to compound the staffs system, the beam method is used in the paper, then, analysis their mechanics instance. several kind of methods of compound are discussed, and machines of parallel manipulator are described in mathematics by chart

    在受力分析部分,本論利用邊界元法合成桿,進而對其進行受力分析,討論了幾種合成方式,並用圖的方法對並構進行了數學上的描述。
  16. When analyses the static force, this paper uses the boundary element method and the combined theory of mechanic system to compound the staffs system, and regards the component as elastic body, thus the static model of the hybrid mechanism is built, then, analysis their mechanic instance and distortion

    在受力分析時,本利用邊界元法和械繫合成的結合部理論合成桿,並將構作為柔性體,對搬運器人混構進行靜力學建模,並對其進行受力及變形分析。
  17. The control system of wind turbine includes individual control and group control. according to the control process and main technical parameter, the paper accomplishes the control system structure design and input - output system design. this paper also deeply analyzes the operation principle of the whole control system and the relation between each part in order to realize the no - person automatic operate

    以1mw變槳距風電組為研究對象,根據其主要技術參數及控制工作過程,對其單控制的構成進行了設計,闡述了輸入輸出介面和各個控制環節的運行原理及其相互之間的與約束關,從而實現在無人值守的條下,實現多種預定的控制目標,並在此基礎上探討其更廣泛的適應性及實用性。
  18. The grid file system directory services specification describes the management of a namespace of federated and virtualized data from file system resources, access control mechanisms, and meta - data management

    Grid file system directory services規范描述的是對于資源數據進行邦化和虛擬化后的命名空間管理,訪問控制制,以及元數據的管理。
  19. And some key technologies, such as object oriented analysis ( ooa ), object oriented design ( ood ), com and activex technology, system online help, correspondingly, are discussed in detail respectively. then, the landslide prediction system based on gis is perfectly designed. afterwards, the file management subsystem, the prediction subsystem and the database management subsystem, which are divided from the only parent - system ( the landslide prediction system based on gis ), are designed and programmed in detail respectively

    詳細探討了面向對象分析( ooa ) 、面向對象設計( ood ) 、化、 active 、幫助、集成等重要技術環節;實現了基於gis滑坡預測預報的總體設計;然後討論了管理、預測預報和滑坡體數據倉庫管理三個子的詳細設計與具體實現;基於mapgis二次開發平臺,編程實現了滑坡預測預報
  20. The architecture of grid file system services specification spells out the hierarchical structure to facilitate federation and sharing of virtualized data from file systems in the grid environment by providing the virtual namespace that will allow association of access control mechanisms and metadata of the underlying physical data sources

    Architecture of grid file system services規范通過提供虛擬命名空間來制訂層次結構(這樣可以在訪問控制制和底層物理數據源的元數據之間建立關) ,從而促進網格環境中中虛擬數據的邦和共享。
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