短語詞組短語unmanned reconnaissance flight 無人駕駛偵察飛行meteorological reconnaissance flight 氣象偵察飛行reconnaissance flight vehicle 偵察飛行器meteorologic reconnaissance flight 氣象;氣象偵察飛行weather reconnaissance flight 天氣偵察飛行reconnaissance flight detail 偵察飛行photographic reconnaissance flight 照相偵察飛行 返回 reconnaissance flight