修正率 的英文怎麼說

中文拼音 [xiūzhēng]
修正率 英文
adjusted rate
  • : Ⅰ動詞1 (修飾) embellish; decorate 2 (修理; 整治) repair; mend; overhaul 3 (寫; 編寫) write;...
  • : 正名詞(正月) the first month of the lunar year; the first moon
  • : 率名詞(比值) rate; ratio; proportion
  1. On the basis of analyzing limitation of using penalty function method dealing with constraints, an amending method based on the knowlege regulating strategy is suggested to amende the mapping relationship of infeasible constraints in decoding, thus making the regulated individuals map into the space to obtain the most promising optimal solution

    在分析懲罰函數法對約束處理效較低的情況下,提出了一種基於知識調整策略的法,對解碼中不滿足約束的映射關系進行,使調整后個體映射到最有希望獲得最優解的空間中。
  2. The scale effects due to unsimilar bed risistance is discussed in detail, and the correct way of scour depth is supposed. at last, a new transport rate formulas of uniform or nonuniform bed load is given

    本文還對由於阻力不相似而引起的比尺效應進行了較詳細的討論,從理論上給出了沖刷深度比尺效應的方法及新的均勻、非均勻推移質輸沙的計算公式。
  3. Due to existing signal processing technology ’ s shortage such aslow measurement, narrow measurement range precision and other poor performance, we introduced a high - precise signal processing technology : firstly, to get power spectrum with hanning windowed welch modified periodogram, search its peak value frequency ; secondly, to apply zooming analysis via goertzel algorithm ; at last, to get a highly precise doppler frequency with energy centrobaric rectifying algorithm 。 the simulating result indicated that this technology introduced could get accurate doppler frequency 。 depending on above discussed technology, we designed a signal processing scheme, and developed a signal processing system. the running result showed high performance, verified the feasibility and reliability of the highly precise signal processing technology introduced. in a word, the technology improved ldv ’ s performance such as measurement precision, measurement range, dynamic response time 。 and it will have a wide application foreground

    針對存在的缺點,本文提出了一種應用於激光多普勒測速的高精度信號處理技術,即首先利用加hanning窗的welch周期圖演算法得到信號功譜,搜索其譜峰值頻,接著利用goertzel頻譜細化演算法對搜索的譜峰進行細化分析,再引入能量重心頻譜校演算法對細化后的譜峰進行校分析,從而將離散頻譜分析演算法、頻譜細化演算法和頻譜校演算法三者有機結合起來,充分發揮各自的優點:通過加hanning窗的welch周期圖演算法快速得到功譜及峰值頻,通過goertzel演算法獲得分析頻帶的高解析度頻譜,然後通過能量重心校演算法對細化后的頻譜進行高精度校,這樣不僅保證了演算法的高效性,而且大大提高了分析的精度。
  4. Analysis of consistence for inner revenue rate and modified inner revenue rate

    內部收益內部收益的一致性分析
  5. To consider the efficiency of charge of the mh - ni battery, this method revises the ah - methods. the battery management system realized to compensates the charge efficiency through a constringent factor

    考慮到高比功鎳氫電池的充電效,該方法將一般的安時法加以,通過一個變壓縮因子實現充電效補償。
  6. This paper analyzes the factors affecting the controlling precision of sand compactibility system and sets up the dynamic model of regression coefficient between sand compactibility and water content. to prevent the insufficiency or excess of sand water content, the amount of the first addition is set as 80 % of the total water addition amount. after the first water addition, we adopt ar model to predict the stable value of sand compactibility to shorten the time mixing the sand. each time we add water, the correction coefficient is introduced to adapt to the change in the composition of sand. the experiment shows that the mathematics model not only makes the water content in sand reach the best range within shorter time, but also directs how the sand composition should be adjusted, which can better conform to the actual situation

    分析了影響型砂緊實控制精度的因素,建立了型砂緊實-水分回歸系數的動態模型.為防止型砂水分不足或過量,將第一次加水量設定為總加水量的80 .第一次加水后,對型砂緊實穩定值採用ar模型進行預測,以縮短型砂混制時間.每次加水后,引入系數,以適應型砂組成的變化.實驗表明,該數學模型不僅使型砂水分含量在較短時間內達到最佳范圍,同時可指示對型砂組成進行調整,能較好地符合實際情況
  7. By the error - correction model, the study shows : there exists the malposition error - correction organism of rmb ' s rate of exchange, but it functions weakly

    通過建立誤差模型發現:人民幣匯錯位自機制存在,但功能較弱。
  8. 2. the spectrum correcting technique is applied in one dimension distance sidelobe restraining successly and deal with well with this understanding of zero or low doppler frequency and without noise, mussy weaves

    2 、在一維距離旁瓣抑制中成功地應用了譜技術,在無噪聲、雜波干擾,零或低多普勒頻情況下,處理效果良好。
  9. The important meaning in which this direction studied has lain in establishing the connection between the material science of concrete and civil engineering, analyse the strength in terms of material microcosmic or the mesoscopic, have important meaning to understanding, know the essential law of the strength of concrete. this text divides six chapters altogether. chapter one reviewed the pore structure in nowadays domestic and international research current situation, including the concrete examines research, research of the pore structure model and the research current situations of pore structure and strength relation of the pore method, have introduced some most important achievements of structure research of pore ; chapter two narrated much yardstick of the material mesoscopic structure of concrete and principle of examining pore technology of material of concrete, and the commonly used sign parameter in discussedding the pore and material pore of quito of cement and analyse, have explained that the influence factor of mip to the result of study of pore, has pointed out the limitation in mip in the pore structure ; analyse porosity and strength relation development course of model emphatically, and has carried on comparative analysis to the existing model, has pointed out the weak point of the original model ; on the basis of " ing integrate synthetically ", propose concrete pore structure compound body model and pore physical model of systemlex body ; chapter five carried on the corresponding test data to compares to the model parameter appearing in model of chapter four with and analyses, have received k value of the characteristic of strength of matrices of reflecting according to the method to return to analysis, and calculate the influence produced on the strength of concrete in revision that can probed into the content of cement, elastic mould and surface energy, exactness of the inspection model ; chapter six is the conclusion, according to studying the survey this text to some research conclusions of the pore structure and making corresponding prospect to the structure development of pore

    第一章回顧了孔結構在當今國內外的研究現狀,包括混凝土測孔方法的研究、孔結構模型的研究及孔結構與強度關系的研究現狀,介紹了孔結構研究方面的一些最重要的成果;第二章敘述了混凝土材料細觀結構的多尺度性及混凝土材料測孔技術的原理,並討論了水泥基多孔材料孔隙分析中常用的表徵參數,也說明了壓汞法測孔對研究結果的影響因素,指出了壓汞法在孔結構研究中的局限性;第三章是著重分析了孔隙與強度關系模型的發展歷程,並對已有的模型進行了比較分析,指出了原有模型的不足之處;第四章在「綜合集成」的基礎上,提出了混凝土孔結構復合體模型和孔系統的物理模型,並模擬了該模型下由各單體並聯形成的復合體的斷裂過程,最後根據所建模型編制了相應的計算程序,可根據輸入的孔徑分佈與水泥含量等參數,實現混凝土理論強度的計算;第五章對第四章模型中出現的模型參數進行了相應的試驗數據對比分析,根據回歸分析的方法得到了反映基體強度特徵的k值,並從理論上探討了水泥含量、彈性模量和表面能的對混凝土強度計算產生的影響,檢驗模型的確性;第六章是結論與展望,根據研究綜述了本文對孔結構的一些研究結論並對孔結構發展作了相應的展望。
  10. Correction of the gas reservoir recovery factor and recoverable reserves estimated by volumetric method

    對容積法計算氣藏採收和可采儲量的
  11. It hopes to come to a sententious conclusion by optimizing location and capacity of reactive compensation. the main contributions of the thesis as follow : 1 ) it introduces the three current ways and corrects the habitual errors in engineering at present. it sums up experience and puts forwards to disposing fundamentals. the software is programmed for different objective function by visual foxpro and has been used in practice

    主要解決以下問題並形成結果: 1 )從實用性出發,對工程中常見設計錯誤進行舉例、;針對目前工程通用的三種補償方法進行分析,總結工作經驗,提出具體配置原則;並對補償的不同目標(電壓、功因素)進行基於visualfoxpro的軟體編程。
  12. And the spherulite growth rate of phbv is studied and the factors, which influence the growth rate and the formula of spherulite growth rate, were discussed

    並通過對phbv球晶生長速的測定,對結。晶生長的速度方程及影響因素做出
  13. 3. use the boasting dates of every bo, we atup the dea rnodel, such as c ' r and c : gs :. w wt is m as a theis, and it ' s relative efficiency is evalwt by the m, we ahalysis bo taal effiwt and scale effeency a clear ditw is given bo the dea effiho dmus nd the no dea effich we also can for m insghthe - - boon with the bokgroun

    構造具有非阿基米德無窮小量的dea模型c2r和c2gs2 ,對調整前後農業產業系統的綜合生產能力和生產效進行評價,體現了不同調整方案的結構優化效應,並對各方案進行規模效益和投入冗餘、產出不足分析:運用投影定理構造「虛擬」決策單元,對方案進行和改進。
  14. On the part of the design of nine - component thrust vector stand, an automatic hydraulic pressure original position calibration system, a scheme of original position calibration, and the great rigidity universal flexible combinatorial underprop are designed. by using the scheme of “ universal flexible combinatorial underprop plus software digital filter ”, the inherent frequency of test stand is improved, and the problem of test stand libration is solved. then, the resolving method of the disturbance between underprops of the moveable frame is proposed, and the disturbance revise equation is deduced

    在推力矢量試車臺設計方面,設計了自動液壓原位校準系統、原位校準方案以及大剛度萬向柔性組合支撐;採用「萬向柔性組合支撐+軟體數字濾波」的方案,提高了試車臺動架的固有頻,解決了試車臺動架的振動問題;提出了動架約束互擾問題的解決方法,推導了互擾方程;研究了九分力推力矢量測量誤差分析方法,並計算了推力矢量測量精度。
  15. It is the ratio of the state - stocks " tond amoun of an n in comn stocks not time issuing and many times in the ~ distributing tale issbog divided by cndy stocks ", then consderin its price ratio, commpy foreground. company pefformance, and commp growth etc., synthestring a correction coefficient

    這種折股方式與其它折股方式不同,它是以流通股與國有股在公司股票初次發行及歷次配售發行的平均每股累計認購金額之比,再考慮市盈、公司前景和業績、成長性等綜合一個系數。
  16. All the bioeconomic parameters estimated from the dynamic equilibrium ecosystem will be definitely traced and reevaluated yearly in future to manage the resource efficiently

    針對本研究所估算生物經濟之各類參數,未來應持續追蹤,並重覆,提升該資源經濟之管理效
  17. Texas instruments incorporated, “ understanding buck - boost power stages in switchmode power supplies ”, march 1999

    宋自恆、林慶仁」功因數電路之原理與常用元件規格」 ,新電子科技雜志第217期, 2004年4月號。
  18. Backed up by the soplat theory based on particle kinematics, the second chapter of this paper presents with analysis and simulation of several single observer passive measurement models, which uses such relative movement parameters as bearings changing rates and centrifugal acceleration information on the basis of bearings measurements. in the third chapter, the observability of location respectively using bearings and its changing rates information and centrifugal acceleration information is analyzed, and its observable condition is got. the fourth chapter puts forward the modified covariance extended kalman filtering ( mvekf ) against the defect of traditional extended kalman filtering ( ekf ), whose performance is simultaneously compared in the chapter with the performance of ususal tracking algorithm such as ekf, mgekf, iekf by computer simulation

    在近年來提出的基於質點運動學原理的單站無源定位理論基礎上,本文第二章提出了幾種在角度測量的基礎上增加角度變化及相對運動的離心加速度等運動學參數的單站無源測量模型,並對它們進行了分析和模擬;第三章分別對利用角度及其變化信息定位和利用離心加速度信息定位的可觀測性進行分析並得到了相應的可觀測條件;第四章針對傳統擴展卡爾曼( ekf )方法的缺點,提出了一種協方差的擴展卡爾曼濾波( mvefk )方法,並將其和ekf 、 mgekf 、 iekf等常用的單站無源定位濾波方法進行了性能模擬比較;第五章通過引入雷達機動目標跟蹤方法和模型,提出了利用角度及其變化對機動輻射源跟蹤的多級噪聲自適應方法和imm方法;第六章主要對角度變化和離心加速度參數的獲取技術進行了研究,提出了幾種高精度測量脈沖序列多普勒頻變化的方法。
  19. For design calculations, it is usually adequate to use the theoretical value for the approximate mixture ratio, corrected by a typical combustion efficiency factor.

    對于設計計算,採用相應混合比的理論值,並用典型的燃燒效系數來,通常這樣做是恰當的。
  20. This paper reviews the existing research methods for the water - yielding rules, presents the difference between the lab core and the real reservoir in macroscopic and microscopic geologic characteristics, integrated with the relative permeability curve and the methods for determination of the volumetric conformance efficiency of lab core and the real reservoir, and proposes a new method - conformance efficiency modification method that can be used to determine the theoretic water cut curve of the water drive oilfield

    在總結現有產水規律研究方法的基礎上,從考慮室內巖心與實際油藏宏觀,微觀地質特性差異的角度出發,結合相對滲透曲線以及實驗巖心、實際油藏體積波及系數的確定方法,提出並建立了一種確定水驅油田理論含水曲線的新方法波及系數法。
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