最優坐標系統 的英文怎麼說

中文拼音 [zuìyōuzuòbiāotǒng]
最優坐標系統 英文
optimal coordinate system
  • : 副詞(表示某種屬性超過所有同類的人或事物) most; best; worst; first; very; least; above all; -est
  • : Ⅰ名詞1 [書面語] (樹梢) treetop; the tip of a tree2 (枝節或表面) symptom; outside appearance; ...
  • : 系動詞(打結; 扣) tie; fasten; do up; button up
  • : Ⅰ名詞1 (事物間連續的關系) interconnected system 2 (衣服等的筒狀部分) any tube shaped part of ...
  • 最優 : optimal; optimum最優策略 optimal policy; optimal strategy; 最優設計 optimum design; 最優值 optima...
  • 系統 : 1. (按一定關系組成的同類事物) system 2. (有條理的;有系統的) systematic
  1. The program of data processing in determination of percent released of pharmaceutical preparation was developed ; two modules included in this program are connected but independence each other, one module calculate percent released, one module regress equation ; determination of percent released of pharmaceutical preparation, comparison of released curve in one reference frame and modeling mathematics model were realized by running this program. the program of formulation optimization based on artificial neural network was compiled to solve the nonlinear problem in formulation optimization. provided parameters were used to predict the released amount of a set of formulations

    簡便,其計算結果與現有其他程序計算結果基本一致:開發固體制劑體外溶出試驗數據處理程序,程序運行時分為計算累積釋放百分率和佳數學模型兩個相互連接又各自獨立的環節,實現了累積釋放百分率的自動計算,同一下釋放曲線的直觀比較,常用數學模型的擬合;開發基於人工神經網路的處方,解訣處方化這一多目、非線性化問題,利用符合擬合精度的訓練結果預測給定處方的釋放度,預測結果與實驗結果基本相近。
  2. In order to inprove the tracking performances of some sensors and local nodes, the paper discusses the state estimation techniques in multilevel multisensor surveillance systems with feedback information. based on the single sensor kalman fitering equations with feedback information, this paper presents two - level centralized, distributed and hybrid track level fusion methods with feedback information in multicoordinate systems. in the different cartesian coordinates, several kinds of track level fusion methods with feedback information for three - level multisensor data fusion systems are proposed, in which centralized - distributed, distrbuted - distributed and hybrid - distributed estimation combination problems with feedback information are considered, and proves that two kinds of three - level estimation solutions with or without feedback information are optimal and equivalent in the form of the theorem. the simulation results show that the multilevel multisensor data fusion system can not only increase the global estimation acuracy of target but also greatly improve the tracking perfomances of some sensors and local nodes by using the feedback information

    為了改善局部節點和傳感器級的跟蹤性能,本文研究帶反饋信息的多級式多傳感器中的狀態估計技術.在給出有反饋信息情況下傳感器級狀態估計解的基礎上,本文提出多中有反饋信息的兩層集中、分佈和混合估計方程.在不同笛卡爾中,本文提出了幾種帶反饋信息的三層多傳感器中的航跡級融合方法,其中包括集-分估計、分-分估計和混-分估計,並以定理的形式證明有、無反饋信息情況下的兩類三層狀態估計是價的、的.模擬結果表明,在多傳感器信息融合中引入反饋機制可以明顯改善一些局部節點和傳感器級的跟蹤精度
  3. Under the horizontal earthquake action and wind force, aim at " the pure frame structure with rectangle columns ", " the pure frame structure with special - shaped columns ", " the frame - truss structure with special - shaped columns " and " frame - shear wall structure with special - shaped columns ", earthquake action analysis was done by the spacial finite element method through the changes structural parameter. analyzing systematically " structure vibration mode ", " vibration period ", " structure lateral rigidity ", " seismic action force ", " seismic response force ", " floor seismic shear force ", " lateral horizontal displacement of structure " and " members internal force ". results indicate : ( 1 ) based on equal area, the special - shaped columns replaced the rectangle columns, the structural lateral rigidity enlarges, the lateral displacement minishes obviously, the earthquake response increase slightly, the biggest increasing amount of frame columns axis - compress ratio is smaller than 0. 08. the whole aseismic performance of structure has improved ; ( 2 ) when the section ' s length and section ' s thickness ratio of special - shaped columns is smaller than 3. 6, the structure benefits to resist seismic action ; ( 3 ) the angle of horizontal seismic action with the whole coordinate is 0 degree, structure earthquake response is bigger, belonging to a control factor of structure aseismic design ; ( 4 ) the frame - truss structure with special - shaped columns and the " a " - brace has the biggest lateral rigidity ; ( 5 ) the frame - shear wall structure with special - shaped columns have bigger lateral rigidity and smaller displacement, members internal force enlarged just rightly, have much superiority of resisting seismic action ; ( 6 ) in the higher seismic fortification criterion region ( 8 degree of seismic fortification intensity ), aseismic disadvantageous building site ( iii type site ), adopting special - shaped columns structure system, should reduce possibly the building ' s self - weight in order to reduce the earthquake response ; ( 7 ) the response spectrum method of computing seismic response and the time - history analysis method have similar analysis result

    西安理工大學碩士學位論文在水平地震作用下,並考慮風荷載組合,分別對「矩形柱純框架結構」 、 「異型柱純框架結構」 、 「異型柱框一析架結構」及「異型柱框-剪結構」等四種結構體,通過改變結構參數,運用空間有限元方法,進行地震作用計算。地分析研究「結構振型」 、 「振動周期」 、 「結構側向剛度」 、 「結構地震反應力」 、 「樓層地震剪力」 、 「結構側向位移」 、 「層間位移角」 ,以及「構件內力」 。結果表明:在等面積原則下,異型柱代換矩形柱后,結構剛度增大,側向位移明顯減小,地震反應力略有增加,框架柱軸壓比大增幅小於8 % ,結構整體抗震性能有所提高;當異型柱肢長肢厚比小於等於3 . 6時,結構有利於抗震;水平地震作用力與整體夾角為0度時,結構地震作用效應較大,屬結構設計的控制因素之一;異型柱框一析架結構採用「人」字斜撐,側向剛度大於「八」字斜撐和「人一八」字混合斜撐;異型柱框一剪結構側向剛度大、位移小,構件內力增大適中,是一種抗震性能越的結構體:在抗震設防烈度較高地區( 8度)和抗震不利的建築場地( m類場地) ,採用異型柱結構體時,應盡可能減輕結構自重,降低地震作用力;分別採用「振型分解反應譜」法和「時程分析」法進行地震作用計算,兩種方法所得結果基本一致。
  4. In this paper, four main problems are discussed. they are coordinate transform 、 the make and management of electronic map 、 map matching and best path analysis

    論文在分析整個的基礎上,著重探討分析了四個問題:變換,電子地圖製作與管理,地圖匹配與路徑分析。
  5. The initiative thought of the paper is that scientific view of development and best allocation of military financial resources are regarded as new criteria ; attainment, allocation, utilization and evaluation of military financial resources are analyzed and studied systematically to realize the scientific management of military financial resources and make best allocation and efficient utilization of military financial resources ; military finance management is reformed through the integral thoughts

    本文把全面貫徹落實科學發展觀,化配置軍事財力資源,作為新時期加強軍事財力管理工作的一個全新;對軍事財力的獲取、分配、使用等環節進行全過程、全的分析研究,從而確保對軍事財力運行的活動過程和活動內容實施有效的管理,實現軍事財力管理的科學化,進而保證軍事財力資源的化配置和高效使用;提出用一體化的思想對軍事財力管理進行改革。
  6. To solve the optimal control problem, some methods about pre - solver analysis and treatment were put forward, such as moving equations translated into frame of wind and normalized. those methods not only simplified the computation, but also favored the selection of weighting coefficient, and unified the solving methods for the optimal control problem in reachable or unreachable target point

    控制的求解中,提出了向風轉化、無量綱化等解前分析的思想,簡化了計算,方便了加權因子的選擇,使目點可達與不可達的翼傘歸航軌跡控制問題得到了一的求解。
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