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词汇
upper cut-off frequency
释义
upper cut-off frequency
上限截止频率
放大器的放大特性或网路的传输特性在高频区开始降低时的频率。一般定义为比正常值降低3分贝时的频率。
随便看
for the most part
for the present
for the record
for the sake of
for the time being
for the world
FORTH language
forthright
forthwith
fortieth
fortifiable
fortification
fortifications
fortified
fortified wine
fortifier
fortify
fortis
fortissimo
fortitude
fortitudinous
fortnight
fortnightly
FORTRAN
FORTRAN
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更新时间:2026/1/13 20:19:52