換算設備 的英文怎麼說
中文拼音 [huànsuànshèbèi]
換算設備
英文
matrix unit- 換 : 動詞1. (給人東西同時從他那裡取得別的東西) exchange; barter; trade 2. (變換; 更換) change 3. (兌換) exchange; cash
- 算 : Ⅰ動詞1 (計算數目) calculate; reckon; compute; figure 2 (計算進去) include; count 3 (謀劃;計...
- 設 : Ⅰ動詞1 (設立; 布置) set up; establish; found 2 (籌劃) work out : 設計陷害 plot a frame up; fr...
- 備 : Ⅰ動詞1 (具備; 具有) have; be equipped with 2 (準備) prepare; provide with; get ready 3 (防備...
- 換算 : [數學] matrixing; scaler; conversion; convert; translation換算表 conversion table; equivalent tab...
- 設備 : equipment; device; facility; implementor; apparatus; installation; appointment; furnishing; setou...
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In automatic detecting test and control system, the computer exchange data with the controlling unit in order to realize the control by a better person - and - machine alterative approach of equipments
在自動化的檢測和控制系統中,監控計算機和控制單元之間需要進行數據的交換,以便以更好的人機交互方式實現對設備的控制。The system cybernation method is distributed control system. in this way, the audio process computer switch the signal between input and output channels. the main function of audio process computer is general broadcast, service broadcast and emergency broadcast. there is a special control computer. it " s main function is supervise - control the system status such as the amplifier and speaker circuit
在控制上,採用了分散式控制方式,由語音計算機進行音源輸入和輸出的切換,執行業務性廣播、服務性廣播和火災事故緊急廣播;由控制計算機進行系統的監控,監視功率放大器和揚聲器迴路的工作狀態,並根據當前的設備狀態執行相應的控制任務。In all kinds of complicated network, oriented linking and unlinking, communication frequency resource is strained, and bandwith to transmitting audio frequency signal is too restricted, complicated and fluky, while audio frequency data exponential have been increased in the last several years. under the circumstances, based on the research of predecessor, this paper studies wavelet analysis ' s maths gist and practices significance on signal process, and puts forward a optimized wavelet package condensation arithmetic to process audio frequency data, which gives attention to coding efficiency, multirate and compression delay. simulation experiment on the arithmetic has been done by matlab
針對無連接和面向連接的各種復雜網路環境下,通信頻帶資源緊張,音頻傳輸帶寬有限且復雜多變,而各種音頻數據又日益增多的局面,本文研究小波分析在信號處理方面的數學依據和在數據壓縮方面的實際意義,在前人不斷工作的基礎上,提出了一種優化小波包變換編碼方案用於音頻數據的壓縮演算法,兼考慮了編碼效率、多碼率和壓縮時延多個方面,並在matlab環境下做了模擬實驗,對各種音頻信號及多種小波函數做了模擬結果比較,實驗結果證明該演算法可以在一定計算復雜度下可以很好地改進壓縮效果,達到多碼率下實現實時編解碼的過程,在高速dsp晶元等硬體設備支持下,可以有效應用於實際復雜多變信源編碼。In the hardware design, the paper completes modules ’ design like outside memory, patulous a / d, patulous d / a, rs232 communication, ecan communication, led control, keyboard control, distant control, emulation, reset, logic voltage switch, dsp supply power regulate and ac - dc power circuit, as well as room layout design like anterior panel, back panel etc. and dsp transfers data with peripheral equipments except outside memory using serial ports. besides, the whole circuit is configured in interrupt response. thus, it can meet system demand as well as take full advantage of tms320f2812 ’ s hardware resource. in the software design, the paper finishs programs like the interface programms intercommunicates with people, the distant control program, ad and da modules ’ control program, in addition, the paper select the velocity and acceleration state - feedback algorithm and is written in the program. the software design uses dsp integrate exploiting environment named ccs2. 2 of ti inc. as software instrument, and programs with the combination of c language and assembly language. moreover, in order to maintenance or modify the software expediently and shorten software ’ s exploitation time, the design adopt software modularization technique. finally, some air cylinder experiments are carried out to proved that the pneumatic controller is very practical
在硬體設計中,本文完成了片外存儲器擴展、 a / d擴展、 d / a擴展、 rs232通信介面、 ecan通信總線介面、液晶顯示控制、鍵盤控制、遠程控制、模擬、復位、邏輯電平轉換、 dsp工作電源校正電路和ac - dc電源等模塊設計以及控制器前面板、後面板等的空間布局設計。其中dsp與除外部存儲器的外圍設備之間的數據傳送全部採用串口通信,同時系統電路配置成中斷響應方式,這樣既滿足了系統要求,又充分利用了tms320f2812的硬體資源。在軟體設計中,本文完成了人機界面功能模塊、遠程控制模塊、 ad擴展模塊、 da擴展模塊、速度和加速度狀態反饋的控制演算法的程序設計。This paper first begin with the connotation of virtual instrument technology, study and discuss the criterion and the working theory of usb deeply. on the principle of usb1. 1criterion, using usb interface chip usbn9604 and low consumption mirochip c8051f231, we designed the available interface of usb bus and its controlling software, turn the communicating function based usb bus between computer and testing device. second based on the developed interface of usb bus, using microchip pic16c62 and a mount of relays, we designed the multiswitching scanner and its controlling software to complete the funtion of accesses swithing in testing system. third calling the api function inside the windows using vb programming language, communicat with the impelling program of selected hid, achieve the function of testing instrument with usb interface, complete the development of upside software faced testing. at last, based on the deep studying of pcb testing method, used the developed multiswithing scanner and software faced testing, combinated with necessary testing instrument, we constructed the pcb testing system and analized the testing result simply
論文首先從虛擬儀器的技術內涵出發,深入研究和討論了通用串列總線usb規范及工作原理,並依據usb1 . 1規范,採用usb介面晶元usbn9604和低功耗微處理器c8051f231設計開發了通用的usb總線介面及其控制固件,實現了通用計算機與測試設備之間基於usb總線的通信功能;其次,在所開發的usb總線介面的基礎上,使用微處理器pic16c62和多路繼電器開關,設計開發出實現測試系統中測試通道切換功能的多路通道掃描器及其控制固件;再次,採用vb語言編程,調用windows內部api函數,與選定hid類驅動程序進行通信,實現usb總線介面測試儀器功能,完成面向測試的上層軟體開發;最後,在深入研究印刷電路板測試方法的基礎上,利用已開發的多路通道掃描器和面向測試軟體,結合必要測試儀器組建印刷電路板測試系統,並對測試結果進行了簡要的誤差分析。The network information and control exchange ( nice ) protocol that enables various digital computers to access information and control facilities of remote nodes on the same network
網路信息和控制交換系統協議,能使各種數字式計算機訪問同一網路中遠程網點的信息和控制設備。From the paper, it can be concluded that it is necessary to make many intellectual electronic equipments access the internet in the new era, with the development of the computer, communication and the network technique, and the embedded network platform based on the advanced x86 microcontroller has the characteristics of simplity, clarity and high - adaptability in the applications, it can be widely applied to many industrial fields such as power automation, communication terminal, monitoring and measuring system on line, embedded web, network protocol transformation, intellectual instruments etc
縱觀全文,得出如下結論:隨著計算機、通信及網路技術的發展,實現大量智能電子設備與internet的結合,即電子設備web化是信息時代的新趨勢。基於本文方案構建的高端x86嵌入式網路平臺具有應用開發簡單快速、靈活適應的特點,可廣泛應用於電力自動化及各種電氣測控設備、通訊終端、在線監測系統、嵌入式web 、網路協議轉換、智能儀器儀表等眾多工業領域。First, the paper introduces the basic knowledge of the image processing technique, emphasizes the image processing method that is used in the measur - ement system, such as edge detection operator, curve fitting algorithm, espe - cially hough change in detail, etc. second, the paper introduces the vc + + 6. 0 program language, analyses its peculiarity and advantage, explains the form of the image in the computer and dib visiting functions
首先,介紹了圖像處理方法的基礎知識,特別重點講述了在本系統中將會應用到的一些圖像處理方法,如邊緣檢測運算元、曲線擬合演算法等等,尤其是對于哈夫變換的方法,進行了詳細闡述。其次,介紹了本系統所應用的編程語言vc + + 6 . 0 ,分析了其特點和優點,並說明了模擬圖像數字化后,在計算機里的存儲格式以及相應的設備無關位圖訪問函數。In the brief introduction to geographical information system ( gis ), this dissertation proves that by combining reliable management with gis technology, presents a method which built the power structure model and math calculation model by using spatial data in a good interface between computer and user. this dissertation makes a number of target for calculating the distribution system, mainly aimed at circumstances which have an effect on power station repair, switch breaker, type of t connection, and double lines supply via the usage of system reliability calculation. at the same time, it provides the projected estimatio n when power station or transmission line will be added into the power system, and furnishes the theoretical information that the professional needs for power structure programming, design and equipment management
通過建立輸變電設施管理信息系統( mis ) ,真實地反映出油田電網輸變電設施的運行管理現狀,為網路可靠性計算提供可靠的計算依據;在簡述地理信息系統( gis )技術的基礎上,論證了可靠性管理與電力gis技術結合的可能性,創立了在簡潔的人機圖形界面下利用空間數據建立網路結構模型及可靠性計算模型的方法;通過建立網路可靠性計算系統,進行了計及變電所檢修影響、切換開關、 t接點及雙回線供電情況下的可靠性指標計算分析,對油田電網及變電所(線路)的改(擴)建方案、增強性措施及接入系統的可靠性給予了工程評估,為電網規劃、設計及日常的設備管理提供分析決策依據。The product is widely applied to telecommunication fitting exchanging equipments, telephone sets, cable televisions, computers, modem, various electronic, facilities, equipments, household electrical appliances, terminals of transmission units, electrical equipment and surge protection for power distribution system and so on. switching spark gaps have more extensive use
產品被廣泛應用於電信裝置交換設備電話機有線電視計算機數據機及各類電子設備儀器家用電器,傳輸裝置終端,電氣設備及配電系統電涌保護等方面,開關放電管主要用於點火裝置,例如汽車氙氣燈hid ,燃氣爐具,照明燈具等。Heating appliances - part 3 : conversion of the standard thermal output
取暖設備.第3部分:標準熱輸出量的換算Our factory produces good quality anti - static floor board series which are widely applied to many rooms, as electron computer room ; computer room of microwave communication station ; computer room of programmable telephone exchange ; computer room of satellite earth station ; control room of tv & broadcasting station ; control room of tv launcher ; hyperpure workshop ; armarium room and the place with concentrated. cable laying
我廠生產的系列高品質抗靜電地板產品,廣泛用於電子計算機機房、微波通信站機房、程式控制電話交換機房、衛星地面站機房、電臺控制室、電視發射臺控制室、超潔凈生產車間環境、醫療設備技術環境、及線纜敷設較密集場所。本廠以先進的設備,雄厚的技術,可靠的質量,竭誠為客戶服務。Our factory produces good quality anti - static floor board series which are widely applied to many rooms, as electron computer room ; computer room of microwave communication station ; computer room of programmable telephone exchange ; computer room of satellite earth station ; control room of tv broadcasting station ; control room of tv launcher ; hyperpure workshop ; armarium room and the place with concentrated. cable laying
廣泛用於電子計算機機房微波通信站機房程式控制電話交換機房衛星地面站機房電臺控制室電視發射臺控制室超潔凈生產車間環境醫療設備技術環境及線纜敷設較密集場所。Based the humidity theory, the paper adopts the relative humidity as the character value and puts forward using 30 % rh and below 0c dew - point as the on - line monitoring critical value. it gives the method of volume ratio convert at the different temperature. with the standard value, we can conclude the result of moisture content
針對現有規程標準中控制水分的指標的缺點和局限,提出了採用相對濕度作為監測特徵量並轉換為露點以直觀表示設備絕緣狀況:採用30相對濕度及0以下露點作為監測的臨界值與允許值;同時推導出了體積比單位在不同溫度下的折算方法,以結合現有標準,綜合分析,做出判斷結論。In this research, through the test in geometric parameter and resistance performance, and comparison between random and other stacked packing, pvc screw thread oblique corrugated plate have more advantage. combined with test and theoretic calculate, determined the heat and mass transfer coefficient, obtained the influence relationship between inlet air flow rate, temperature and humidity, inlet liquid desiccate flow rate, temperature and concentration with outlet air humidity in dehumidifier, provided consideration for equipment design and production
通過對除濕塔的現場測試並結合理論計算,確定其熱質交換系數,並分析得出採用pvc螺紋斜波紋板填料的一定結構的除濕塔,處理空氣的風量、入口溫度和含濕量及除濕溶液流量、入口溫度和濃度對空氣出口含濕量的影響關系,為除濕設備的設計和指導生產運行提供參考。Modular power supply units for systems for signalling equipment, telecommunications equipment and computer equipment. convecter module
鐵路固定設備.信號發送設備電信設備和計算機設備用插件式電源裝置.轉換器模數Calculation and analysis about the capacity of main heat exchanger in urea plant at high production after coal - gasification renovation
煤代油改造后尿素裝置高負荷生產關鍵換熱設備能力計算分析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。Automatically retrieves the stories from several news websites, trims off extraneous html, and converts them into formats you can read on your palm computing device for later reading on - the - move
該軟體可從多個新聞站點自動檢索新聞,並可裁剪無關的html ,將他們轉換成在掌上計算設備可讀的格式,以便於以後閱讀。In order to promote the population of the new technology, hecad software was developed by thermal energy research center of zhengzhou university. as a 2d cad drawing software, it realized the automatic design of process design, mechanic _ al design, components design and assembly drawing design of thelfsf. however, along with the development of software and hardware and the evolvement of design thought, not only 2d drawing but also 3d solid modeling is needed in modern design of heat exchang _ er ' s parts
Hecad系統在零部件二維圖形和總裝圖的自動化繪制上取得了很大成就,但隨著計算機軟硬體技術的發展和設計理念的演變,在對換熱設備零部件進行二維設計的同時,需要機械產品的三維實體模型,而且在零部件三維模型基礎之上,設計者可以對設計模型進行工程有限元分析,得到其工況下的真實溫度場和應力場的分佈,以便使設計者能及時對零部件模型的設計缺陷進行修改和優化,最終設計出性能合格、重量較輕的理想產品。分享友人