穿云飞: zczczc穿云图: cloud breaking chart穿云掌: piaoxue-zhang穿云飞行: cloud flying穿云轰炸: bombing through overcast穿云进场: cloud-break approach穿云裂石: pass through the clouds and break the rocks; cloud-piercing and rock-splitting -- (of the piping of a flute) penetrating; soar into the clouds and seep into the rocks; cross the cloudy sky and crack stones (一般形容声音高亢嘹亮)穿云破雾: pierce through fogs and clouds穿云下降: come down through the overcast; descend through cloud; descend throught cloud; descent through cloud; letdown直角穿云: rectangular pattern穿云下降飞行: let down穿云着陆航线: penetration course穿云最低标准: breakout minimum穿云最低高度: breakout minima沿径向线穿云: radial penetration仪表穿云下降: an instrument letdown【航空】云中飞行,穿云飞行。: cloud-hopping穿云上升到云上: break out on top进行穿云下降程序: to execute a letdown procedure铁桥三义救穿云燕: the rescue of cloud-piercing swallow修正角法穿云着陆: teardrop approach穿云下降进场着陆示意图: letdown-piston进入穿云下降的转弯方向: penetration turn direction喷气式飞机穿云下降转弯: jet penetration type turn穿越橄榄树林: through the olive trees; under the olive trees; zire darakhatan zeyton穿越最黑暗的时光: through the darkest hour