系統的選擇方案 的英文怎麼說
中文拼音 [xìtǒngdexuǎnzháifāngàn]
系統的選擇方案
英文
system alternative- 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 ...
- 的 : 4次方是 The fourth power of 2 is direction
- 選 : Ⅰ動詞1. (挑選) select; choose; pick 2. (選舉) elect Ⅱ名詞(挑選出來編在一起的作品) selections; anthology
- 擇 : 擇動詞(挑選) select; pick; choose
- 方 : Ⅰ名詞1 (方形; 方體) square 2 [數學] (乘方) involution; power 3 (方向) direction 4 (方面) ...
- 案 : 名詞1 (長桌) table; desk 2 (案件) case; law [legal] case 3 (案卷; 記錄)record; file 4 (提...
- 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
- 選擇 : select; choose; opt; election; choice; culling; alternative
- 方案 : scheme; plan; programme; project; proposal; suggestion; formula; scenario; outline
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The cold sources and heat sources scheme compare for air - conditioning system
集中空調系統冷熱源選擇方案的比較及分析Firstly discussing basic type of computer redundant structure and characteristic of the systems, the self - monitoring dual redundancy computer systems is brought forward as the design scheme for the required flight control computer system. the redundant structure is researched about reliability by using markor model and is carefully designed
首先分析了計算機冗餘結構的基本類型以及本次設計的要求特點,選擇了自監控二冗餘飛行控制計算機系統的設計方案,運用馬爾科夫模型對此冗餘系統的可靠性進行了計算研究,並且對此冗餘結構進行了詳細地描述及設計。Abstract : this article gives some opinions on development idea fo r automatic acquiring and controlling mis for reservoirs ( including safety superv isory and measurement, gate control, water supply management, hydrological data acq u isition and forecasting ), involving the structure and function of system, hardwar e and software design, selection of development tools, etc
文摘:介紹了水庫自動化採集與控制管理信息系統的設計方案,包括系統的結構及功能、硬體設計、系統的採集與控制、軟體設計以及開發工具選擇等It mainly include theory introduction and development status of container crane ' s electrical control speed adjustment system, technical advantages of full frequency control speed adjustment system, and the usage condition of large - size container crane ' s electrical control system by our national port machinery industry, represented by shanghai port machinery plant. the third chapter of this article introduces the choosing methods of crane electrical transmission schemes, comparison of common used electrical speed adjustment schemes, the application of the frequency control speed adjustment on port machines, etc. the fourth chapter of this article gives an investigation about the principle and implement method of on - vehicle and remote management system on large - size container crane
主要包括集裝箱起重機電控調速系統的原理簡介以及發展狀況、全變頻調速系統的技術優勢、以及以上海港口機械製造廠為代表的我國港口機械行業在大型集裝箱起重機電控系統的使用情況;本文的第三章重點介紹了起重機電氣傳動方案的選擇方法、常用電氣調速方案的比較、變頻調速在港口起重機上的應用等。Net stroage technology of digital library in nanhua university
高校數字圖書館中網路存儲系統的選擇方案After several typical foreign desktop systems had been studied, mem ( melted extrusion manufacturing ) process was chosen as the molding process of the first rapid prototyping desktop system in china, mem200 - d, which combined our technical advantages and design experiences. by using the mechatronic design and modularization method, the system scheme design, layout design and part / assembly design have been achieved
作者在研究了國外多種典型的桌面化快速成形系統的工藝、特點之後,結合自身的技術優勢和設計經驗,選擇熔融擠壓製造工藝( meltedextrusionmanufacturing ,簡稱mem )作為國內第一臺桌面化快速成形系統mem200 - d的成形工藝,同時應用機械電子學產品設計方法,結合桌面化快速成形系統的特點,以模塊化設計思想完成了mem200 - d桌面化熔融擠壓成形系統的總體方案設計、結構布局設計和零部件設計。Abstract : the production condition of stope of wohushan open pit mine in the past seven years was given, and the reasonable selections of stope platform development direction were systematically analyzed and compared
文摘:闡述了臥虎山露天礦采場7年來的生產概況,並對其采場平臺推進方向進行了系統的分析與比較,指出了合理的選擇方案。Lonworks technique is a new generation technique of control network developed by echelon. it supplies a complete set of control system settlement scheme. as an open flexible system, it becomes the best choice of building automatic system
Lonworks是由echelon公司開發的網路平臺,它提供了一整套控制系統的解決方案,作為新一代控制網路技術,它以其開放、靈活等特點成為樓宇自控系統的最佳選擇。Multiplexed sensor technology was studied, a new way was applied to realized series connection and parallel connection multiplex. 5. new generation fiber optic strain - sensing gauge was applied to realize long period strain healthy monitoring of dafosi bridge in the yangtze river
在傳感系統復用技術研究方面,本文比較了幾種法珀傳感器的復用方式,考慮測量系統的難易程度和成本,選擇了空分復用方式作為傳感系統的復用方案,提出了腔長域解復用的新方法,並進行了串並聯復用模擬。Abstract : analysis the key factor of influence energy consume and put forward some feasible saving - energy project of air - condition , have some reference value for the design of air - condition and saving - energy of cir - culate manage in term with the choice of system , the collocation of equipment and management of system operation and so on
摘要:分析了影響空調系統能源消耗的關鍵因素,並從系統的選擇、設備的選配及系統的運行管理等方面提出了切實可行的空調節能方案,對空調系統的設計及運行管理中的節能具有一定參考價值。Firstly the feasibility of building community lan have demonstrated ; secondly stream model of internal network determined in nature, at the same time the selected hardware project are analyzed. what ' s mentioned above will be the base of the succedent discussion
文章首先從理論上論證了網路構建的可行性,定性的對小區內部網路的流量模型以及硬體的選擇方案進行了分析,從而為後面的系統實現打下良好的理論基礎。In this paper, the overall conceptual design of domestic robot ' s remote monitoring system was introduced. the design chooses short message service and gprs together to implement telemonitoring after has analyzed their characters
本文首先介紹了家用機器人遠程監控系統的總體方案設計,在分析短消息及gprs通訊的特點后,選擇短消息與gprs業務相結合的方法構建系統。But transfers the oil to put the water station is the oil field production important link, how appropriately chooses, the design safely reliable, the data display accurate, the ease of operation nimble, is advantageous for the maintenance computer observation and control system, guaranteed the oil field measuring appliance, the microcomputer systematic security, is accurate, the steady movement, the optimized control, the realization safety in production and the energy conservation falls consumes, saves the manpower, the physical resource, enhances the working efficiency, and the production management level, is we at present in an oil field production important topic
而轉油放水過程是油田生產的重要環節,如何恰當選擇設計安全可靠、數據顯示準確、操作方便靈活、便於維護的計算機測控系統,保證儀表、微機系統安全、準確、平穩運行,優化控制,實現安全生產和節能降耗,節省人力、物力,提高工作效率及生產管理水平,是我們目前油田生產中的一個重要課題。本論文結合油田轉油放水生產過程的實際情況,以及計算機、 plc技術在油田的應用、發展現狀,研究了微機測量控制系統的設計方案、檢測儀表的選型、信號的傳輸處理、計算機軟體的設計、硬體選擇及實現。Based on the comparative analysis of two available heat system plan, the paper selects the water - water heat pump system plan. after a series of character analysis, design calculation ; the style of compressor including media choosing and its circle dynamic calculation for the thermodynamic system is determined. besides this, based on some basic measure of thermodynamic analysis, the heat pump coefficient of performance is discussed ; the exergy analysis for the water - water heat plan is conducted ; the calculation formula of heat pump exergy efficiency is derived ; an optimal model for heat pump together with thermal machine is established and the main exchanger equipment in heat pump system including its resistance calculation is designed in details
本文通過對兩種系統方案進行比較分析,確定了水環熱泵系統的基本方案,經過定性分析和設計計算,進行了壓縮機的選型、工質的選擇、熱力系統的循環計算等基本設計,同時應用熱力學分析的一些基本方法,討論了如何評價熱泵系統的性能系數,並對電廠循環水余熱回收熱泵系統進行了(火用)分析,得到了熱泵過程(火用)效率的計算公式,建立了熱泵?熱機聯合機組優化模型,還對熱泵系統的主要換熱設備進行了詳細的結構設計和阻力計算,最後對熱泵系統進行了技術經濟分析和評價。To assure that the hybrid ds - fh spread - spectrum communication mode has better capability of information safety and inference suppression, i bring forward a design scheme of ds - fh spread - spectrum communication system and solving effectively the crucial problem such as how to choose the user address, how to choose the hopping frequency and how to avoid the collision of the frequency which is used by different users at the same time
為保證系統可靠、有效地工作,本文提出了一種ds - fh混合擴頻系統的設計方案,並且有效地解決了系統的用戶選址、頻率選擇和頻率碰撞等關鍵問題。通過系統設計模擬證實了ds - fh混合擴頻系統具有優于ds系統的抗干擾性能,並在一定程度上提高了系統的抗遠近效應能力。It ' s briefly demonstrated that the overall plan of the close range shortwave marine communication system, which including format of radio propagation, operation frequency, communication architecture, main parameters and the sampling part of receiver
以水下作戰平臺對母艦的短波通信為背景,對海上近距短波通信系統的總體方案進行初步論證。其中包括電波傳播形式的論證、工作頻段的選擇、通信體制的選擇、接收機總體指標以及接收機采樣部分技術論證。It compares and analyzes many real time transportation methods of mpeg - 4 video bits, and selects the adaptive rate control algorithm for this system ; it also discusses rtp / rtcp protocol and rtp payload format for mpeg - 4 visual streams, feedback control algorithm and error control methods ; it has comprehensive research about the quadratic r - d model algorithm and improves it. finally, these technologies are applied in smart home system, using xvid, jrtp open source software, video4linux and directshow technologies
分析和比較mpeg - 4碼流在internet上的幾種實時傳輸方案,選擇了自適應編碼方案作為本系統的傳輸方案;對rtp rtcp協議、 mpeg - 4碼流在rtp中的包結構、端到端的反饋控制演算法和差錯控制的解決方案以及基於二級r - d速率控制演算法進行了深入的研究,並對二級r - d速率控制演算法進行了改進。The paper puts forward the general planning of the turntable control system, which is based on performance index of turntable and selects the components of measure control unit, drive unit and measure feedback unit
本文根據二軸轉臺的性能指標要求,提出了轉臺控制系統的總體方案,對測控單元、驅動單元和測量反饋單元的元件進行了選擇。" who knows, maybe one day, geexbox will be the industrial choice for embedded operating systems in commercial htpc solutions ", says benjamin
「我們知道,或許有一天, geexbox會成為業界在商業htpc解決方案中對嵌入式操作系統的選擇。 」 benjamin說。In the paper the principles and high - speed interface are analized, the requirements of the design are given. system realizing ways are discussed and analysed. design and realization of the interface system and controllers are analysed and demonstrated respectively in detail
論文進行了原理分析,給出高速介面系統的總體方案,然後分別闡述了嵌入式介面系統的實現和控制器的研究實現,前者包括該usb介面的比較選擇,以及它的固件與驅動程序設計;在後者中,利用一百萬門的fpga實現了硬體邏輯,並實現了fifo 、 sdram控制器。分享友人