控制導數 的英文怎麼說
中文拼音 [kòngzhìdǎoshǔ]
控制導數
英文
control derivative- 控 : 動詞1 (告發;控告) accuse; charge 2 (控制) control; dominate 3 (使容器口兒朝下 讓裏面的液體慢...
- 制 : Ⅰ動詞1 (製造) make; manufacture 2 (擬訂; 規定) draw up; establish 3 (用強力約束; 限定; 管束...
- 導 : 動詞1. (引導) lead; guide 2. (傳導) transmit; conduct 3. (開導) instruct; teach; give guidance to
- 數 : 數副詞(屢次) frequently; repeatedly
- 控制 : control; dominate; regulate; govern; manage; check; cybernate; manipulate; encraty; rule; rein; c...
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In order to design the autopilot for a rear controlled missile we must make a first estimate of the required aerodynamic derivatives.
為了設計尾部控制導彈的自動駕駛儀,我們必須首先估算一下所需要的氣動力導數。This paper resolved the radar instructions based upon ground to the radar antenna control instructions by using the carrier aircraft attitude data provided by inertial navigation system of the aircraft and the radar installation data provided by radar database
用載機慣導系統提供的載機姿態數據和雷達數據庫提供的雷達安裝數據,把基於大地的雷達指令解算為雷達天線控制指令。Round keys are taken from this expanded key in the following way : the first round key consists of the first nb nb block length words, the second one of the following nb words, and so on
安全性策略配置目標包括控制對數據的原始訪問、保護內核和系統軟體的完整性、防止有特權的進程執行危險的代碼,以及限制由有特權的進程缺陷所導致的傷害。Enables the export of control data to an xml description file
允許將控制項數據導出到xml說明文件。The paper puts forward the model of reference about common corporations and detailed designs based on dw ' s requirements analysis, then discusses that how a corporation builds the dws ( data warehouse system ). this paper ' s main breakthrough lies on : in the information condition of national corporations, how to improve the decision - making ability of corporation by dw technology ; bringing forward the model of reference about common corporation ; constructing the dm model to control the quality of products
在數據倉庫需求分析的基礎上,提出了數據倉庫系統建設的總體框架和詳細設計,然後論述了企業如何進行數據倉庫系統構建。本文的主要創新點在於:在國內企業目前的信息環境下,如何結合數據倉庫技術提高企業的決策能力,提出了一般企業的參照模型;在數據挖掘方面,提出了一個用以指導產品質量控制的數據挖掘模型。In this thesis, the structure of pdf control of plant up to sixth order is introduced based on pdf control theory. normally, the order of plant in pdf control is not greater than second, it is necessary to decompose the plant of order higher than second so as to each controller controls a plant of order less than or equal to second
由於pdf控制的對象一般小於等於二階,本文提出對于高階對象實行分解控制,使每一個控制器所控制的對象的階數小於等於二階,並推導出相應控制系數設定的計算公式。Proposed an improved algorithm for traditional radial basis functions used in image morphing technology. based on polynomial, the new basis function is continuous at subsections junctions, and introduced the direction - correlating control function. this algorithm keeps the boundaries of local morphed image subtle, and gets rid of some unreasonable warping resulted from isotropy with traditional radial basis functions. experimental results show that good local morphing results can be achieved
針對傳統的圖像變形技術中所採用的徑向基函數,應用在局部變形中的不足提出了一種改進方法:構造了基於多項式的分段連續基函數,並在此基礎上引入了與方向相關的控制參數.該方法在圖像局部變形的邊界處具有光滑的過渡,同時克服了傳統徑向基函數的各項同性所導致的不合理變形現象.實驗表明,該方法具有良好的局部變形效果In this thesis the problem of low efficiency in blade ' s manufacture is solved based on one new nc scheme : spiral machine. the technics control parameters and track - making algorithm during blade ' s spiral machine are designed in detail. multi - coordinates tool point calculating formulas are deduced, which can be used in multi - kind control parameters
本文基於螺旋銑新工藝方案有效的解決了葉片數控加工中的效率低下問題,詳細設計了葉片螺旋銑多坐標加工中的工藝控制參數和軌跡生成演算法,推導出適用於多種控制參數的螺旋加工編程的多坐標刀位點計算公式。Scm as control core applied in the variable axial piston pump is introduced briefly in the paper, including structure and work principle
摘要本文介紹了基於單片機控制的數字變量軸向柱塞泵的結構組成、工作原理,並理論推導了數字泵的輸出流量與輸入脈沖信號呈線性關系。The process from period doubling bifurcation to chaos suggests us to adjust the regulatory parameters in the system actively and scientifically, which will help the development of new system and lead the system ' s movement into the expected direction
由倍周期分岔通向混沌的道路啟發人們主動地、科學地調節系統的控制參數,誘發新機制的形成,引導系統的運動朝著人們所期望的方向發展。This paper narrated the principle of motorcycle anti - lock brake control, provided the calculating method of controlling parameter and derived a formula about the braking pressure and friction factor of real road conditions. a mechanical motorcycle anti - lock brake controller was contrived and the series - design theory was completed on the basis of this formula ; the construction parameters and design of nonlinear - spring were also addressed. the construction of testing system was designed and controlling principle was narrated
本論文首先分析了摩托車制動時車輪的受力及運動狀況,建立防抱死控制的數學模型,推導了控制參數的計算公式;在分析盤式制動器設計計算方法的基礎上,提出針對已知摩托車車型、盤式制動器參數及路面條件的情況下,防抱死控制器理想控制壓力的計算公式。When the conduction angles are controued at 135 ~ 140, power factors of the rectifying transformer can be controlled in the rage of 0. 91 ~ 0. 94
根據系統電壓的變化及時調整整流變壓器的檔位,當控制導通角135 ~ 140時,可以將整流變壓器的功率因數控制在0 . 91 ~ 0 . 94 。Adaptive integral method has been used to the electromagnetic scattering analysis of 3d structures. subsequently different parameters in the algorithm which affect the accuracy and efficiency of the aim are discussed
本文將該方法成功應用於求解任意三維導電目標的電磁散射分析,進一步分析了不同的控制參數對計算精度和效率的影響。Eesspa algorithm can avoid the information explosion by distributed control. its computation complexity is independent of the number of hops along the path
Eesspa演算法的特點是採用分散式控制,避免了由於集中式控制導致的信息爆炸,並且演算法復雜度與途經鏈路數無關。The main content of this thesis is to set up modularized simulation system structures which include active control sections of maglev. then research of the influence of dynamic characters through different control methods and different control parameters in suspension controlled system is carried out by simulating
論文的主要工作是建立含懸浮導向主動控制環節的模塊化模擬系統結構,研究懸浮導向系統控制方法與控制參數對磁浮列車動力學性能的影響。The system performed as obtaining the real - time navigation information, adjusting the on - line control parameters, programming flight path, storing and analyzing data, which insured the realization of long distance flight
系統實現了導航參數實時獲取、飛行控制參數在線調整、航跡規劃與回顯、數據存儲及分析等功能,並為超視距飛行提供了有利保障。For the augmentation of heat conduction, the principle of temperature - gradient uniformity governing the optimal distribution of the thermal conductivity is presented and proved theoretically
對于導熱強化,提出並理論證明了溫度梯度全場均勻化是控制導熱系數空間最優分佈的基本原則。In this work we designed and produced an auto - scanning and data - acquisition apparatus of microwave imaging with rectangular open - aperture waveguide as the sensor
摘要採用矩形開口波導作為傳感器,建立對成像樣品板進行自動掃描控制和數據採集的微波成像裝置。In the fifth chapter, by using the direct lyapunov method and adding some conditions on the controlling function of the derivate of lyapunov function, we get some sufficient conditions on stability and unstability of the impulsive differential system
在第五章中,運用李雅普諾夫直接方法並對李雅普諾夫函數導數的控制函數加以限制,得到了脈沖微分系統穩定性及不穩定性的若干充分條件In the latter part of this paper, by using lyapunov direct method and adding some conditions on the controlling function of the derivate of lyapunov function, we get some sufficient conditions of stability and unstability for impulsive differential system
後半部分主要運用了李雅普諾夫直接方法,並對李雅普諾夫函數導數的控制函數加以限制,得到了脈沖微分系統穩定性及不穩定性的若干充分條件分享友人