飛行路徑偏差 的英文怎麼說

中文拼音 [fēihángjìngpiānchā]
飛行路徑偏差 英文
flight-path deviation
  • : 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Ⅰ名詞1 (行列) line; row 2 (排行) seniority among brothers and sisters:你行幾? 我行三。where...
  • : 1 (道路) road; way; path 2 (路程) journey; distance 3 (途徑; 門路) way; means 4 (條理) se...
  • : Ⅰ名詞1 (狹窄的道路; 小路) footpath; path; track 2 (達到目的的方法) way; means 3 (直徑的簡稱...
  • : Ⅰ形容詞1 (不正; 歪斜) inclined to one side; slanting; leaning 2 (只側重一面) partial; prejudi...
  • : 差Ⅰ名詞1 (不相同; 不相合) difference; dissimilarity 2 (差錯) mistake 3 [數學] (差數) differ...
  • 飛行 : flight; flying; aviate; voyage; volitate; hop
  • 路徑 : 1. (道路) way; route; trajectory; path; tail; travel2. (門路) method; ways and means
  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無量綱處理,因為狀態變量和控制變量量值相較大,這使得優化演算法收斂效果變,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,選擇合適的約束,然後再解最優控制問題。
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