HFR=High Flux Reactor[核]高(中子)通量反应堆HFabbr.高频（=High Frequency）HF magnetophone高频磁场磁性录音机HF radar system电离层垂直探测HF communlcation短波通信Hf-rich zircon富铪锆石HF heating waves高频泵波HF communication高频通信HF skywave radar高频天波雷达HF channel model分布式仿真HF data transfer短波数据传输HF amplifier tube高频放大管