短語詞組短語link -budget 鏈路預算link loss budget 鏈路損耗預算link power budget 鏈路功率預算值link level budget 鏈路預算link less budget 鏈路損耗預算link coverage budget 鏈路覆蓋預算radio link budget 無線鏈路預算reverse link budget 反曏鏈路預算Satellite Link Budget Calculator 衛(wèi)星鏈路預算計算器 返回 link budget