Internal Low By-Pass Gas Turbine (supersonic) 內部低旁路(比)的燃氣渦輪(超音)
Propeller Thrust 螺旋槳推力
engine manufacturer 發動機制造廠家
Propeller efficiency 螺旋槳效率
graph 圖
propeller performance 螺旋槳性能
decline v. n. ①下降, 下落, 偏斜 ②衰弱[落], 減產, 退步 ③拒[謝]絕
take off performance 起飛性能
measure 度量, 測量
acceleration of the aircraft along the runway 飛行器沿跑道加速
force equilibrium 力平衡
skid [skid] n. v. ①滑動[溜],打滑(空轉),(測向)滑動,(剎著車)滑行 ②滑道[軌],滑[起落]撬,滑板
rolling resistance friction due to the contact of wheels or skids on the ground 因起落架輪子或起落撬(滑板)與地面接觸而起的滾動摩擦阻力
the procedure for take-off 起飛的步驟
(Example sentence: The vehicle will accelerate until it reaches a safe initial flying speed.)
to produce climb lift 產生爬升升力
ascend from the ground 從地面上升
determination 確定
critical factor 關鍵因素, 關鍵因子
stall speed 失速速度
maximum achievable lift coefficient CL(max) 最大可獲得的升力系數
to maintain level flight 保持水平飛行
stall characteristics 失速特性
tailplane and elevator 水平尾翼和升降艙
conventional aircraft 常規飛行器
abort 流產;飛行中斷
V1: abort decision speed 起飛中斷決定速度
(Example sentence: Below this speed the take-off can be safely aborted. After this speed there will not be sufficient runway length to allow the aircraft to decelerate to a stop.)
pivot ['piv.t] n. ①樞(軸), 支點 ②旋轉[擺動]中心 ③中樞, 要點 v. (以樞為中心而)旋轉,在樞軸上轉動
rotation n. 旋轉;旋度
rotation speed (Vr ):起飛時開始抬前輪時的飛行(滑跑)速度
(Example sentences: rotation speed, at which to raise the nose for take-off.// The aircraft is permitted to accelerate to rotation speed and then rotated off the ground gently. The term rotation is used, because the aircraft pivots or rotates about its centre of gravity (c.g.) when the flight controls are used to change the aircraft attitude. Usually the rotation is approximately 10 to 15 degrees nose up compared to the position of the nose while on the ground.)
V2 – safe climb speed 安全爬升速度
(Example sentence: Below this speed aircraft cannot attain sufficient climb rate.)
engine failure 發動機故障
multi-engined aircraft 多發動機飛行器
achievable 可實現的
gas turbine 燃氣渦輪
turbofan engine 渦扇發動機
thrust 推力
propeller driven aircraft 螺旋槳驅動的飛行器
shaft horsepower 軸馬力(功率)
estimate 估計, 估算
drag 阻力
rolling resistance 滾動阻力
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