翼还有助于稳定大气层内的飞行，使ARC - 170不仅是优秀的太空飞船，也是高效的大气层内战斗机。
They also help stabilize atmospheric flight, making the ARC-170 an effective aerial fighter as well as a space superiority vessel.
1993年美国研制了一种新型的无翼太空火箭。
In 1993 a new space rocket with no wings was developed in the USA.
由于太阳能电池翼的大跨度，低刚度特点，加之太空中阻尼较弱，使得电池翼极易产生低频非线性的持续振动。
Due to the large span, small elasticity and feebleness damp in aerospace, the solar panel easily generates non-linear vibration with low frequency.
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