English translation for "upper airspace"

高空
上层空域

Related Translations:

congested airspace:  拥挤的空域

upper thread:  面线

upper regime:  上部水流动态

upper aerofoil:  上翼面

footwear upper:  鞋帮

upper access:  上检查孔

upper support:  上支承上支架

upper nazareth:  上拿撒勒

upper millstone:  上磨盘

upper screw:  工作螺杆

Similar Words：

"upper air research firing" English translation, "upper air route" English translation, "upper air soundings" English translation, "upper air synoptic station" English translation, "upper air temperature" English translation, "upper airway" English translation, "upper airway obstruction" English translation, "upper airway resistance syndrome" English translation, "upper airway sleep apnea" English translation, "upper airway suctioning" English translation