短語詞組短語active homing guidance range 主動自導(dǎo)引距離dual spectral range homing head 雙色導(dǎo)引頭range of homing stage 自導(dǎo)段航程acquisition range of homing system 自導(dǎo)作用距離LORAPH Long -Range Passive Homing 遠(yuǎn)距離被動自導(dǎo)引 返回 homing range