wing shell的意思|示意

Airbus said it began A350 XWB production in Germany with the launch of upper wing shell fabrication at its Stade plant, and reiterated that first delivery to Qatar Airways is on track for 2013.

空中客车公司称已在其位于德国施塔德的工厂开始A 350 XWB飞机的生产，最先投入制造的是上翼外壳，并重申将按计划于2013年首先交付卡塔尔航空公司。

The long stripe of the shell looks like a road that runs straight and cantilevers to the air and then folds itself back to the building body like an aircraft wing of the US airforce in Udonthani 1961.

长带状的外壳看起来像一条悬空而笔直的道路，然后又折回到建筑，就像1961年在乌隆府的美国空军的飞机机翼。