常見例句Except the centralized load impressed from plane other components and airload, the plane gun bay structure is also endured the wallop of the navigate gun launching. 在飛機飛行過程中,炮艙結(jié)構(gòu)除承受飛機其它零部件傳遞的集中載荷和空氣氣動載荷外,還要承受航炮發(fā)射時的沖擊力,整個結(jié)構(gòu)始終處于不規(guī)則的振動狀態(tài)。In Chapter 3, based upon the blade second-order lifting-line model and rotor free-wake model, an analytical method is developed for predicting the rotor wake structure and BVI airload. 基于槳葉二階升力線理論和旋翼自由尾跡模型,本文在第三章建立了一個適合于直升機旋翼尾跡結(jié)構(gòu)及槳-渦干擾氣動特性分析的方法和模型。Automated Airload Planning 自動化空運裝載計劃 返回 airload