飛機的動升限 的英文怎麼說

中文拼音 [fēidedòngshēngxiàn]
飛機的動升限 英文
zoom ceiling
  • : 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...
  • : machineengine
  • : 4次方是 The fourth power of 2 is direction
  • : Ⅰ動詞1 (由低往高移動) rise; hoist; go up; ascend 2 (等級提高) promote Ⅱ量詞1 (容量單位) lit...
  • : Ⅰ名詞(指定的范圍; 限度) limit; bounds Ⅱ動詞(指定范圍, 不許超過) set a limit; limit; restrict
  • 飛機 : airplane; plane; aeroplane; kite; bird; aircraft
  1. 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,所以需要選擇適當縮放因子,最後把直單臺發停車后行軌跡表示成一個最優控制問題,即在考慮直性能制和far規范后,指定一個優化性能指標,選擇合適路徑約束,然後再解最優控制問題。
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