“unmanned aircraft”的概念、定义、翻译、参考文献-科学参考

单词	unmanned aircraft
释义	unmanned aircraft Encyclopedia 工学〔智能空管〕释 unmanned aircraft; UA无人驾驶航空器没有机载驾驶员操控，通过双向传输指挥与控制数据链路进行飞行活动的遥控驾驶或者自主驾驶的航空器。不包括航空模型、无人驾驶自由气球等。又称远程驾驶航空器。
随便看	pinched hysteresis pinched injection pinchedsluice pinched sluice separation pinch effect Pincherle Pincherle derivative Pincherle-Goursat kernel pinching pinching along the spine manipulation pinching manipulation pinching problem pinching theorem pinching the skin along the spinal column according to different seasons and constitutions pinch instability pinch, magnetic pinch pinch off effect pinch-off effect pinch plane pinch plasma pinch point pinch space Pinckney's Treaty pin coupling with elastic sleeve Pinctada fucata "Nanzhen 1"

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