斂跡 的英文怎麼說

中文拼音 [liǎnjī]
斂跡 英文
temporarily desist from one's evil ways; lie low
  • 斂 : Ⅰ動詞1 （收起; 收住） hold back; keep back 2 （約束） restrain 3 （收集; 徵收） gather; collect; ...
  • 跡 : 名詞1 （留下的印子; 痕跡） mark; trace 2 （前人遺留的建築或器物等） remains; ruins; vestige 3 （...
  1. The tasks are sorted and scheduled according to the astringency and classifiability of the algorithm

    根據航跡規劃技術演算法實現的內斂性和分類性，進行任務劃分，任務調度。
  2. All of the blackguards have kept out of the way except that one

    除了那個，所有的壞蛋都已經斂跡了。
  3. He unbuttoned successively in reversed direction waistcoat, trousers, shirt and vest along the medial line of irregular incrispated black hair extending in triangular convergence from the pelvic basin over the circumference of the abdomen and umbilicular fossicle along the medial line of nodes to the intersection of the sixth pectoral vertebr aelig ;, thence produced both ways at right angles and terminating in circles described about two equidistant points, right and left, on the summits of the mammary prominences

    然後又反過來自下而上地依次解開背心長褲襯衫和內衣紐扣。他那雙手的軌跡從參差不卷縮起皺的黑色體毛的中心線也就是自骨盆底到下腹部肚臍眼周圍那一簇簇體毛，又沿著節結的中心線進而延伸到第六胸脊椎的交叉點，從這里又向兩側叢生，構成直角形，在左右等距離的兩個點，即環繞乳頭頂端形成的三角形收斂圖形的中心線穿行。
  4. Trajectory control algorithm is also presented to make the excursion of flight converge to zero in given limited time during flying. it is mainly used to control and reduce the excursion and crab angle within given limited time when the aerocraft is following the reference flight path

    然後本文提出了用於控制飛行器在跟蹤參考航跡過程中出現的航跡偏移和偏航角的航跡控制演算法，該演算法能有效地使航跡偏移量和偏航角在給定的時間約束內收斂。
  5. To optimize the multi - phase homing trajectory, an improved adaptive genetic algorithm ( iaga ) was proposed, which could efficiently improve convergence speed and avoid the occurrence of premature

    在對分段歸航軌跡的優化中，提出了改進自適應遺傳演算法，該演算法通過增加「強化」運算元、改進對種群「早熟」程度評價指標等，有效地提高了收斂速度、避免了「早熟」現象。
  6. I shall not be so vain as to think that where the spectator appears the other public prints will vanish.

    我自然不會狂妄到認為凡是《旁觀者報》所到之處，其他報刊一律為之斂跡。
  7. The problem is then fed to a nonlinear programming routine to solve for all parameters. the flight dynamics model with yawing motion of uh - 60a is given, scale factors of state variables and control variables are applied based on the consideration of algorithm convergence. then, the optimization of trajectories is expressed as optimal control problem with a performance index constrained by helicopter performance limits, faa regulation and so on

    首先，建立帶偏航運動的直升機點質量模型，然後對狀態變量和控制變量進行無量綱處理，因為狀態變量和控制變量量值相差較大，這使得優化演算法收斂效果變差，所以需要選擇適當的縮放因子，最後把直升機單臺發動機停車后的飛行軌跡表示成一個最優控制問題，即在考慮直升機性能限制和far規范后，指定一個優化性能指標，選擇合適的路徑約束，然後再解最優控制問題。
  8. Abstract : iterative learning control is an effective approach to the control of processes that are repetitive in nature. in this paper, an open - closed - loop pi - type iterative learning control scheme for the precise tracking control of a class of discrete nonlinear time - varying systems over a finite time interval is presented. the scheme updates control input with tracking errors of both current and last iterations simultaneously. sufficient and necessary conditions which guarantee the convergence of the scheme are given and then proved with inductive method. finally, the conditions are verified with simulation results

    文摘:對于具有重復運動性質的對象，迭代學習控制是一種有效的控制方法.針對一類離散非線性時變系統在有限時域上的精確軌跡跟蹤問題，提出了一種開閉環pi型迭代學習控制律.這種迭代律同時利用系統當前的跟蹤誤差和前次迭代控制的跟蹤誤差修正控製作用.給出了所提出的學習控制律收斂的充分必要條件，並採用歸納法進行了證明.最後用模擬結果對收斂條件進行了驗證
  9. B. zhou & b. liu, matrices with maximum exponents in the class of doubly stochastic primitive matrices, discrete appl. math. 91 ( 1999 ) 53 - 66

    柳柏濂，周波&李喬良，跡非零的布爾矩陣的廣義冪斂指數，應用數學學報22 （ 1999 ） 574 - 578
  10. The problem to improving the rate of convergence and the accuracy of tracking of ilc for deterministic linear systems is considered, in the meanwhile, the effects of the plant characteristics, various types of disturbances, errors in initial conditions and the " slowly " varying desired trajectories on the convergence and performance of ilc for uncertain linear and nonlinear systems are also investigated

    針對確定的線性系統，主要研究能夠提高演算法的收斂速度和跟蹤精度的迭代學習控制技術；針對不確定的線性和非線性系統，主要考慮系統的特性、各種干擾、初始狀態偏移和不確定的未建模動態以及緩慢變化的期望軌跡對迭代學習控制過程收斂性和跟蹤性能的影響。
  11. In the rls - td ( t ) learning algorithm, the eligibility traces mechanism and the recursive least squares methods are combined together so that better convergence properties can be obtained in learning prediction problems. 2

    Rls - td （ ）學習演算法同時結合了遞推最小二乘參數估計方法和適合度軌跡（ eligibilitytraces ）機制，從而能夠獲得比已有演算法更好的收斂性能。
  12. Thus, it is a good subject to investigate the iterative learning algorithms " application in robotic manipulators. so that it can be convergent in those conditions under constrains and can control robotic manipulators properly to realize trajectory tracking well

    如何在上述這些限制和條件下，使迭代學習控制演算法收斂，並使機械手得到良好的控制，實現對期望軌跡的完全跟蹤，成為了一個很好的課題。
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