Television footage showed the tail of the twin-engined propeller plane visible amid the burning wreckage.
电视画面显示在燃烧的飞机残骸中可以看到这架双引擎螺旋桨飞机的尾巴。
The Wright brothers proved otherwise on December 17th 1903, making a series of short flights in a flimsy, single-propeller plane.
莱特兄弟在1903年12月17日用一架轻而薄的,单螺旋桨的飞机实现了一系列短距离飞行,从而证明了这并非不可能。
Five days later, a propeller plane operated by an affiliate of Continental Airlines (CAL) crashed near landing at Buffalo, NY, killing all 49 people onboard.
5天之后,美国大陆航空公司(Continental Airlines Inc .)一家关联公司经营的一架螺旋桨飞机,在纽约州布法罗市即将着陆的时候坠毁,机上49人全部遇难。
The methods were studied for predicting range and endurance of a propeller plane at constant altitude.
研究了螺旋桨飞机等高度飞行时航程、航时的计算方法。
The results of the axial wake at the propeller plane showed that the calculation method is reasonable.
对桨盘处轴向伴流的计算表明,计算结果是合理的。
Special interfaces are designed to control AUV's propeller, plane and rudder with the drivers of motors.
控制器中设计了专用接口电路,配合电机驱动器控制水下自航行器的推进器和航向部件。
Special interfaces are designed to control AUV's propeller, plane and rudder with the drivers of motors.
控制器中设计了专用接口电路,配合电机驱动器控制水下自航行器的推进器和航向部件。
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