備擇輸出 的英文怎麼說

中文拼音 [bèizháishūchū]
備擇輸出 英文
optional output
  • : Ⅰ動詞1 (具備; 具有) have; be equipped with 2 (準備) prepare; provide with; get ready 3 (防備...
  • : 擇動詞(挑選) select; pick; choose
  • : Ⅰ動詞1 (運輸; 運送) transport; convey 2 [書面語] (捐獻) contribute money; donate 3 (失敗) l...
  • 輸出 : 1 (從內部送到外部) export 2 [電學] output; outcome; outlet; out fan; fanout; 輸出變壓器 output ...
  1. According to this idea, this paper first introduces the basic technology to design the instrument. it includes the theory of the laser, measures to survey distance with laser, the theory of the step - motor, subsection technology of the step - motor, the working theory of the single - chip, expansion of the single - chip orderly. the following are the design of the control system of the planimeter according to the principle of the context. it consists of two parts

    最後根據前文介紹的知識先對單片機控制系統進行了硬體電路框圖設計,依據夠用原則對元器件、設的選進行計算、說明、選定,使系統成為擁有完整的包括a d採集、數據存儲器、 8155擴展的鍵盤顯示、 p1口及8155的pa口控制的單片機硬體控制系統電路。
  2. The bt819a of brooktree corp is selected for front - end video a / d transforming, bt852 as video d / a, and the tms320c6711 of ti corp. selected for h. 263 core algorithm processing in the system hardware design

    該系統硬體設計選了conexant公司的bt819a晶元為前端視頻採集a d晶元, bt852晶元作為後端視頻的d a晶元,完成對視頻信號數字化和逆處理,為dsp對系統功能處理作好準
  3. The second problem is that after material choice, how can we put the material in proper position to avoid mouthpiece vertically. the third problem is that for every belt of the equipment " s material, what angle can we put the joint weld, because the improperly arrangement of joint weld will reduce the equipment ' s pressure _ bearing ability. the thesis has researched the optimizing condition of material selection and weld joint position arrangement in chemical equipment making technology. the author also discuss the optimized model and develop a stock layout software by using microsoft corporation ' s tools visual basic 6. 0

    本文針對以上問題,根據化工設生產實踐討論了化工設製造過程中對材料用料選的優化及排料時焊縫位置(環縫、縱縫)的優化,建立了用料選優化計算模型及焊縫位置的優化計算模型,並利用microsoft公司的程序開發工具visualbasic6 . 0開發了化工設智能排樣系統,該系統可以根據用戶材料及用戶在設製造過程中各種要求進行優化計算並優質的設製造排樣圖。
  4. In a situation that this imported product demand will also be improved further in the following several years, must optimize system this purchase, transport, load and unload, store, dredge competence of link of transporting etc., introduce the advanced idea and method on the materials supplies of expressway construction abroad, adopting more advanced modern material flow thought on the software, the pitch is provided and deliver to constructing ; develop performance excellent keeping the tank wagon warm with low costs on the hardware ; supply the barge special - purpose and in bulkly ; the special - purpose pitch shipping dock stores pot, etc. to equip, thus propose that the transport way in which our country imports the pitch is chosen, and use the economic technological demonstration method to carry on the demonstration of economic technology to these ways, therefore get our country out of and impor t the imagination of transporting way reform of pitch, propose and purchase and concentrate on and melt, transport in bulk to take the whole province or the whole country this supply platform and accord with international advanced transport suggestion of technology in unison

    在未來幾年這一進口產品需求量還將進一步提高的情況下,必須優化這一體系在采購、運、裝卸、貯存、疏運等環節的水平,引進國外在高速公路建設的原材料供應上的先進思想和做法,軟體上採用較先進的現代物流思想,對施工瀝青進行配送;硬體上研製成本低、性能優的保溫槽車;專用散裝供應駁船;專用瀝青裝卸碼頭貯罐等裝,從而提我國進口瀝青的運方式選,並運用經濟技術論證方法來對這些方式進行經濟技術方面的論證,由此提我國進口瀝青運方式改革的設想,提采購集中化、運散裝化這一全省或全國統一供應平臺且符合國際先進運技術的建議。
  5. Choose from the following links to find out more about the types of packing materials you can use when preparing your package for shipment

    請從下列鏈接中選,找更多關于可以在準貨件以進行運時使用的包裝材料類型的信息。
  6. The dissertation gives a comment on the field of energy - transmitting fibers for mid - infrared laser, an introduction to the mechanism of infrared - transmitting fibers in view of radiations and waveguides, and a theoretical analyze of the layer - selecting method for the fibers with multi - layer dielectric films. in view of the properties of sic in the region of mid - infrared, the author has done many works about the energy - transmitting fibers with sic, and summarized as follows : first, it is found that sic is a very good material for the fabrication of power - transmitting fibers for mid - infrared laser, especially for co2 laser that works at 10. 6um wavelength, and sic / sio2 hollow fibers has not been studied in the world for the first time to our knowledge. second, it is pointed out, for the first time to our knowledge, that the hollow fibers with a structure like si / sic / sio2 or ge / sic / sio2 have very good properties for the mid - infrared laser power transmitting, especially for co2 laser

    本論文評述了關于中紅外傳能光纖的國內外進展,從光射線理論和波導理論發介紹了紅外傳能光纖的傳機理,從薄膜光學發分析了多層介質膜傳能光纖的膜層選機理等基礎理論,針對碳化硅( sic )在中紅外區的特點,在導師侯藍田教授領導的科研組已有成果的基礎上進行了以下幾個方面的研究:發現了sic是制紅外傳能光纖的良好的紅外材料, sic sio _ 2空芯傳能光纖在國際上還沒有人進行研究:提了具有si sic sio _ 2和ge sic sio _ 2膜結構的空芯傳能光纖,據我們所知,這種光纖目前在國內外還沒有人進行研究,並對其傳性能進行了可行性分析。
  7. The rate of payload on the line can range from 128 kbps to 2048 kbps and the data rate for network interface is n 64 kbps

    網路介面上數據傳速率為n 64kb s其中1n32 ,速率自適應特點使設能根據線路的品質和距離作最佳速率選
  8. Code of practice for low temperature hot water heating systems of output greater than 45 kw - selection of equipment

    功率大於45kw的低溫熱水加熱系統實用規程.設
  9. The advantage and disadvantage of two kinds of principle of the external insulation configuration using contamination tolerance voltage and the rate of distance of voltage creepage is analyzed. the principles and measures of external insulation configuration of power transformation device is put forward at the present time. the technical measure against contamination flashover of power transmission and transformation device in electric network in south of hebei province is studied and determined

    分析了利用污穢耐受電壓或爬電比距選外絕緣配置這兩種原則的優勢和存在的問題,提了現階段變電設外絕緣配置原則和措施,研究制定了河北南網變電設防污閃技術措施。
  10. Directing against the property of emusified orimulsion oil defering from that of general fuel oils, the oil - burning system of orimulsion oil fired 600 mw subcritical unit has been analysed, the performance requirements of selecting related equipments for the oil - burning system being put forward, to ensure the orimulsion oil to he stable transported and burned

    摘要針對乳化奧里油不同於一般燃油的特性,對600mw亞臨界機組燃奧里油的鍋爐燃油系統進行了分析,對燃油系統相關設的選性能要求,以確保奧里油的穩定送和燃燒。
  11. A firewall is a common name for the type of device that can manipulate incoming traffic and select which traffic is allowed to go out

    防火墻是可以那些能夠操縱入數據流和選可流數據流的設的通稱。
  12. Firstly, a data acquisition circuit was designed, which is consisted of ad420, dac702 and ad7701. then, comparing with different usb control ics, an2131 was selected to achieve the control of data acquisition and usb communication. detailed rules to develop a usb device general purpose drivers were introduced, and the virtual instrument application software was developed basing on labview

    首先是數據採集卡的製作,包括由ad420 、 dac702數模轉換晶元構成的模擬通道,由ad7701 、 ad8200構成的模擬入通道;然後比較幾種不同的usb介面晶元,選帶usb介面的an2131微處理器實現數據採集的控制和usb傳功能;之後是usb設驅動程序的開發和基於labview的虛擬儀器應用程序的設計。
  13. So the professional components of arcobjects are selected in the paper to construct application system of gis which is henan population electric map system ( hpems ), with functions of data management, searching, spatial analysis and tools, showing windows, making maps and so on, which denotes one direction to design the application system of gis with more advanced functions or to combine functions of gis with management information system ( mis ), decisive supporting system ( dss ), office automation ( oa ) and so on

    因此本文選了arcgis的專業組件以構造gis的應用系統一一河南省人口電子地圖系統( hpems ) ,並基於該組件提供的完的空間數據處理、分析功能,利用可視化開發工具,進行了河南省人口電子地圖的開發實踐。設計功能如下:數據處理、選查詢、分析工具、窗口顯示、制圖等功能。這代表了一種設計具有更高級功能的gis應用系統或把gis功能與管理信息系統( mis ) 、決策支持系統( dss ) 、辦公自動化( oa )等系統集成的方向。
  14. Stereographic projection mode will affect the hardware choices, the image quality and the final system cost ; multiple pcs are coordinated by the synchronization controls, these control techniques combine the outputs from different nodes to a correct and consistent virtual world. the paper will introduce the detailed design and implementation of our pc based immersive multi - projection system : pc - cave. the system is driven by four networked high performance pcs

    立體影像生成模式的選將影響硬體設的選、立體影像的質量以及系統的最終造價;以多臺聯網pc為基礎的系統通過多層次的同步控制將協調各繪制節點的并行繪制,確保來自不同繪制節點影像所合成的最終虛擬世界的一致性、真實性以及正確的立體感。
  15. The choices of parameters of transformer, secondary output voltage, maximum output current, capability, voltage regulating progression and step voltage are the crucial factors, which determines the degree of lw graphitization process

    內串石墨化工藝的關鍵設是變壓器,變壓器的參數:二次電壓、最大電流、容量、調壓級數、級差電壓選的合理與否,決定了內串石墨化工藝水平的高與低。
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