cutoff frequency的用法和樣例：
例句
- The width of the rectangular cavity was found to af-fect the cutoff frequency of the device most significantly, while the length of the cavity has least influence.
長(cháng)方形共振腔的寬度影響元件之微波截止頻率甚為顯著(zhù)，然而共振腔長(cháng)度對元件的影響則較不明顯。
詞匯搭配
- cut off 切斷
