swept-frequency

基本解釋

Through the swept frequency experiment study for a kind of CD-ROM,the damp ratio of vibration system and natural frequency of vertical vibration model are obtained.
通過(guò)對(duì)某型號(hào)CD光驅(qū)的隔振系統(tǒng)作掃頻實(shí)驗(yàn),獲得振動(dòng)系統(tǒng)的阻尼比和豎直振型對(duì)應(yīng)的固有頻率。
swept frequency picture modulation
掃頻信號(hào)圖像調(diào)制
multi-channel and sweep frequency measurement
多通道掃頻測(cè)量
continuous sweep frequency audiometer
連續(xù)掃頻式聽力計(jì), 連(續(xù)掃)頻聽力計(jì)
sweep frequency type spectrum analyzer
掃頻式頻譜分析儀