Facilitate Navigation and Landing by Searchlight (radiotelegraphy)方便导航和着陆时由射电(radiotelegraphy) Shall I train my searchlight nearly vertical on a cloud, occulting if possible and, if your aircraft is seen, deflect the beam up wind and on the water (or land) to facilitate your landing?我在训练我的射电信号几乎垂直occulting一片云,如果可能的话,如果你看到飞机上的光束偏转,风和水(或土地),方便您的着陆? Caceres, Spain卡塞雷斯,西班牙 Quote ... Unquote, Inc.引用了……所有公司