自由飛行研究 的英文怎麼說

中文拼音 [zìyóufēihángyánjiū]
自由飛行研究 英文
free flight investigation
  • 自 : Ⅰ代詞（自己） self; oneself; one s own Ⅱ副詞（自然;當然） certainly; of course; naturally; willin...
  • 由 : causereason
  • 飛 : Ⅰ動詞1 （鳥、蟲等在空中活動） fly; flit 2 （利用動力機械在空中行動） fly 3 （在空中飄浮遊動） fly...
  • 行 : 行Ⅰ名詞1 （行列） line; row 2 （排行） seniority among brothers and sisters:你行幾? 我行三。where...
  • 研 : 研同 「硯」
  • 究 : Ⅰ動詞（仔細推求; 追查） study carefully; go into; investigate Ⅱ副詞[書面語] （到底; 究竟） actually; really; after all
  • 自由 : freedomliberty
  • 飛行 : flight; flying; aviate; voyage; volitate; hop
  • 研究 : 1. （探求） study; research 2. （考慮或商討） consider; discuss; deliberate
  1. The equation including the nonlinear dispersion, i. e. the modified nonlinear schrodinger ( mnls ) equation, is a better model. in this thesis, we take mnls solitons as a model for femtosecond soltions. then based on the recently developed direct perturbation theory for perturbed mnls equation, we study the raman self - frequency shift of femtosecond solitons and its suppression by the means of frequency filters. for this purpose, first, we define the physical parameters of mnls solitons ; next, through the direct perturbation theory for perturbed mnls equation, under adiabatic approximation, we obtain the evolving parameters of mnls soliton on our questions and then choose the parameters of frequency filters based on it ; at last, we directly numerically simulated our questions by split - step fourier ( ssf ) method after improving the arithmetic of the differentiation of the nonlinear item for satisfying mnls equation

    本論文以mnls孤子作為光纖飛秒孤子的模型，通過新近建立的mnls孤子直接微擾理論，研究光纖中由拉曼效應引起的飛秒孤子在傳輸中的自頻移，以及通過頻率濾波對自頻移的抑制。為此，首先給出描述mnls孤子的各物理量，然後用mnls孤子直接微擾理論，解析地得到這些問題絕熱近似下的孤子參數演化，並由此選擇頻率濾波的參數，最後用分步傅里葉方法，在對非線性項微商的演算法做出了適合於mnls孤子的改善後，對拉曼效應及頻率濾波進行了直接數值模擬，其中頻率濾波參數用微擾理論確定。
  2. And they also can be used singly. anbang has absorbed many talents in many trades. according to the need of the development of factory, they have given the iron artistic making a jump from manual production to semi - automatic production

    是安邦公司匯集了眾多行業精英，根據行業發展的急需研究成功的，它們的投放市場使鐵藝生產實現了由手動生產到半自動化時控生產的飛躍。
  3. Based on the innovation theories, the article introduces into the theoretical study of the commercial banking innovation such economic and natural science theories as trading expenses, game theory, system transformation and the theory of evolution. from the standing point of optimizing resources distribution, the article argues and proves that the development of commercial banks are connected with and promoted by several subjective and objective factors, but the dominant factor in the substantial breakthrough of commercial banks lies in innovation

    文章以創新理論為基點，將交易費用、博弈論、制度變遷，以及進化論等經濟和自然科學理論引入商業銀行創新的理論分析研究之中，並以優化資源配置為角度，論證了商業銀行發展是由多種主客觀因素維系和推動的，而引起商業銀行質的飛躍的主導因素是創新。
  4. The project will take 15 years and owing to the complexities involved, extensive studies and trials are being conducted before the new technologies are to be fully adopted. currently part of new services including digital - automatic terminal information service ( d - atis ), digital - meteorological information for aircraft in flight ( d - volmet ) and delivery of pre - departure clearance ( pdc ) over data links is provided at hkia to enhance the operational efficiency of both pilots and air traffic controllers

    有關計劃將需15年完成，由於系統復雜，民航處在全面採用新技術前會進行廣泛研究和測試。有關的研究和測試工作經已展開。目前，香港國際機場已推行部分嶄新服務，包括數據化自動航站情報服務、數據化遠航氣象情報服務和飛前放行指示數據鏈路服務，以提高飛行員和航空交通管制員的工作效率。
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