要求驅動求值 的英文怎麼說
中文拼音 [yāoqiúqūdòngqiúzhí]
要求驅動求值
英文
demand-driven evaluation- 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...
- 驅 : 動詞1. (趕) drive (a horse, car, etc. ) 2. (快跑) run quickly 3. (趕走) expel; disperse
- 要求 : ask; demand; require; claim; requisition
- 驅動 : [機械工程] drive; prime mover
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At first, according to the concrete requirement of the servo control system, a collective scheme, which provide guarantee to meet the requirements of the global performance, is established. in this scheme, the structure of gimbal and the torque motor driven mode are adopted, and angle measurement is accomplished by inductosyn and velocity measurement is accomplished by dynamically tuned gyro respectively
首先,根據目標真值測量設備伺服系統的具體要求,確定了地平式常平架結構,力矩電機驅動,分別採用動力調諧式速率陀螺儀及圓盤式感應同步器作為速率及位置反饋元件這一總體方案,為伺服系統滿足整體性能指標要求提供了保證。Although many achievements have been acquired in oled structure material, production technology, drive methods, oled technology is just at the beginning, oled has given an equal chance for every company and country, and it is very important for our country to develop displaying technology of our own. the research direction of oled is managing to improve the device lifetime, at the same time found a perfect production technological flow and the global standard production mode. it is still a arduous mission that we want to live up to a batch production of oled displays in the future some years. active matrix organic light emitting diode ( am - oled ) adopts a circuit structure based on matrix addressing, and its driving circuit includes pixel driving circuit and peripheral driving circuit
在文中,首先,分析和研究了有源oled的像素驅動電路,闡述了amoled顯示屏及其周邊驅動電路的結構和原理;其次,提出了qvga解析度的有源oled顯示屏列電極數據引線的分塊( block )方法,確定屏上驅動電路所需要的控制信號之間時序關系和幅值要求;最後,以fpga控制器的設計為核心,對外圍控制ic進行了具體設計,建立控制器電路模塊模型和演算法流程,通過quartus軟體對其內部的各個電路模塊進行綜合設計和模擬,得到了正確的模擬波形,完成了解析度為qvga ( 320 3 240 )的amoled專用驅動電路的設計。The primary drivers of this new bull market in commodities are monetary debasement and supply and demand fundamentals
這輪商品市場牛市的主要驅動力是貨幣的貶值和供求的基礎關系。This paper concludes that an indicator system based on eva, and assisted with mva, balance scorecard and eva driving factors can fulfill the required function ; 3. through discounter cash flow model, this paper decomposes key financial driving factors, which are competitive advantage period, the difference between the rate of profit and weighted average cost of capital, profit growth rate and the scale of invested capital ; 4. this paper concludes that the appropriate selection of financial management target, the establishment of financial appraisal model and financial performance indicator system, the decomposition of driving factors compose a complete framework to guide the enterprise in the process of striving for the sustainable growth
本文分解得出企業價值增長的關鍵財務驅動因素- -收益增長年限、回報率差、收益增長率以及資本規模,它們全面摘要涵蓋了企業戰略、籌資、經營、稅收、收益分配以及投資等各方面的活動: 4 .本文認為財務管理目標的恰當選取,財務評估模型和財務評價指標體系的構建以及驅動因素的分解,能夠有效地指導企業在追求持續增長過程中目標制定、目標執行以及評估反饋等各個層面的需求,並使得企業在實踐中能夠有效地進行戰略規劃和財務運作。Adjustable speed electrical power drive systems - part 1 : general requirements - rating specifications for low voltage adjustable speed d. c. power drive systems
可調速電力驅動系統.第1部分:一般要求.低壓可調速直流電驅動系統的額定值規范Adjustable speed electrical power drive systems - general requirements - rating specifications for a. c. power drive systems above 1 000 v a. c. and not exceeding 35 kv
可調速的電力驅動系統.一般要求.大於1000v但不超過35kv交流電驅動系統的額定值規范Semiconductor power convectors - adjustable speed electric drive systems - general requirements - part 1 : rating specifications, particularly for d. c. motor drives
半導體功率變換器.速度可調式電力驅動系統.一般要求.第1部分:直流電動機專用額定值規范Adjustable speed electrical power drive systems - part 2 : general requirements - rating specifications for low voltage adjustable frequency a. c. power drive systems
速度可調式電力驅動系統.第2部分:一般要求.低電壓可調頻的交流電驅動系統的額定值規范Adjustable speed electrical power drive systems - part 4 : general requirements - rating specifications for a. c. power drive systems above 1 000 v a. c. and not exceeding 35 kv
速度可調式電力驅動系統.第4部分:一般要求.電壓大於1000 v交流及小於35 kv的額定值規格Semiconductor power convertors - adjustable speed electric drive systems - general requirements - rating specifications, particularly for d. c. motor drives
半導體電源變換器.調速電驅動系統.一般要求.直流電動機驅動額定值規范Originated from the evolution in the realm of economic epistemology and methodology, the author provides with several main incentives to explain the phenomenon. part two : this part is mainly about the institutional research. centered on the essence of asset securitization, the author analyses why this financing method should be introduced into china and how it can be operated smoothly
文章第三部分試圖進行理論層面的深入研究:以知識經濟時代經濟學認識論、方法論的演變為根源,從制度創新的功能驅動機制和金融工程學的價值發現機制等幾方面總結了資產證券化的主要動因,並適當結合了制度經濟學、經濟哲學等學科的思想,力求體現經濟學、管理學和金融學在理論分析中的融合與相互借鑒。At the present time, the first choice driver of icf is the laser. the basic requirements to the kdp crystal optics of icf solid laser driver are : high accuracy face shape quality ( transmission wave front / 6 pv ), high laser damage threshold value ( 15j / cm2 ), good surface roughness ( 5nm )
慣性約束聚變固體激光驅動器對kdp晶體光學零件的基本要求是:高精度的面形質量(透射波前/ 6pv ) 、高激光損傷閾值( 15j / cm2 ) 、良好的表面粗糙度rms ( 5nm ) 。A fem software as an important tool, work has been done as follows : the method using fem to design anomalous structure of transducers was adopted ; the vibration modes of the elastic pipe, ultrasonic transducers and system has been analyzed in piezoelectric coupled field. resonant frequencies of the transducers have been matched quite well with resonant frequencies of pipe, which can make it easy and accurate to design a transducer. the values of equivalent dynamic capacitors and dynamic inductances of ahead nine orders have been gotten derived by fem method, and fem equivalent circuit of the transducers has been built
以ansys有限元軟體為主要分析工具完成了設計工作;在經典換能器設計理論和前人經驗的基礎上,對不規則形狀的換能器採用了有限元的方法設計;在耦合場中分析了換能器、導管及整體裝置的振動情況,使換能器的諧振頻率與導管的諧振頻率達到了較好的匹配,使設計變得更加容易和準確;利用有限元方法建立了振子的等效電路模型,求出了其前6階模態的等效動態電容電感值,為阻抗匹配和驅動電路的設計提供了依據。By the usage discovers the existing synchronous controller while near to resonance area and the low frequency areas of vibrate the pedestals, drive the signal and the feedback signalses all very small, control result is not very ideal
經過使用發現現有同步控制器在接近振動臺的共振區和低頻區時,驅動信號和反饋信號都很小,對幅值和相位的控制效果不能滿足要求。The disease in jaw surface will be drop the bite force ; the bite force in the patient who disease in temporal jaw joint descent obviously than normal person ; serious mistake in join deformity, the acute damage in the area arthritis can also drop the bite force evidently ; compare to normal children, wenneberg fund that the bite force lower and the duration of the biggest bite force shorter in the children who fall ill of the chronic arthritis ; the bite force also be used in appraise of the recovery condition in surgical operation 、 disorder in jaw arthritis and the serious bone offset in bite lopsided etc. some materials, it will be produce polarization phenomenon inside when suffered some force in certain direction, at the same time, it produce opposite electric charge in two of the surface ; and resume to the station of on - electrification when removed the outside force ; change the direction of the outside force, the polarity of the electric charge also be changed, this kind of phenomenon is called as “ piezoelectric effect ”
本文設計了石英晶體壓電傳感器,以它作為傳感元件把咬合力信號轉變成電信號;利用ts5860型準靜態電荷放大器把傳感器的電荷信號轉變成電壓信號;選用usb7822數據採集卡,編寫該數據採集卡的驅動程序,採集該電壓信號並送到計算機里;編寫labview程序對該信號進行處理,得出咬合力值和咬合力曲線,並把測量結果以電子表格的形式保存,以便做進一步的分析和研究。通過對該測量儀的靜態標定、動態標定、溫度漂移標定以及實際測量試驗,證實了本測量儀具有較高的靈敏度、受動態力和溫度變化的影響比較小、能實時地顯示咬合力曲線和較準確地顯示咬合力值,滿足了咬合力測量的要求。Adjustable speed electrical power drive systems - general requirements - rating specifications for low voltage adjustable frequency a. c. power drive systems
調速電驅動系統.一般要求.低壓調頻交流電驅動系統額定值規范In the seventh chapter, some of the above proposed new circuit, such as high frequency, high definition 12 - bit, 80mhz samples / s current - steering dac and fully differential r - mosfet - c bessel filter with accurate group delay, high accuracy bandgap reference and high drive capability cmos operational amplifier have been applied in communication gsm baseband i / o port integrated circuit, all the above blocks meet well with the design requirements of the system, and gain the better testing results, in the mean time, the above proposed high accuracy bandgap reference circuit als
第七章:將本文第二章提出的高速、高精度12位、 80mhz采樣率電流舵結構的數模轉換器和第五章提出的r一mosfet一c結構且具有精確群時延值的貝塞爾( bessel )濾波器以及第六章提出的高精度帶隙基準電壓源和高驅動能力全差分運算放大器電路應用於通信gsm基帶輸入/輸出埠晶元,滿足系統設計要求並取得了令人滿意的實測結果。Firstly, in chapter one, i have expatiate the importance for the chinese enterprises to build core competence when they faced with global competition and also suggest the point of view of value chain to seek the method to promote the core competition and indicated the only way to the core competence is the vc - bpr and information integration
本文以價值鏈驅動的流程重組和信息集成中的風險為研究對象,首先,闡述了面臨全球化競爭的中國企業建立核心競爭力的重要性,提出從價值鏈的角度尋求提高企業核心競爭力的途徑。指出流程重組和信息集成是創造核心競爭力的必由之路。分享友人