基本: basic; fundamental最高: highest; supreme; tallest可用: available; usable頻率: frequency; rate最高可用頻率: frequency maximum utilizable; maximum frequency; maximum usable frequency （luf）; muf maximum usable frequency工作最高可用頻率: operational muf可用頻率: allowed frequency可用頻率上限: top usable frequency最大可用頻率: maximum usable frequency, muf最低可用頻率: lowest useful frequency; lpf lowest possible frequency; luf lowest usable frequency; minimum usable frequency最高可及頻率: highest-probable frequency最高可能頻率: highest possible frequency; highest probable frequency最高可能的頻率: highest possible frequency高可用: high availability最高可用靈敏度電平: maximum usable level of sensitivity最低可用頻率最低使用頻率: lowest usable frequency最低使用頻率最低可用頻率: lowest useful frequency基本最: fundamental magnitude最大使用頻率最高使用頻率: maximum useful frequency高可用度: high availablity高可用性: hadr; high availability; high available資本最高額: capital ceiling可用頻譜: usable spectrum最高可聽音: highest audible tone最高可聽閾: upper limit of hearing
