narrower band 中文意思是什麼

narrower band 解釋
縮小匯價變動幅度
  • band : n 1 帶，繩；帶形物；箍；箍條；嵌條；鑲邊；鋸條； 〈pl 〉 （法官等的）寬領帶。2 束縛，羈絆；義務；...
  1. In 2001, the scientists predicted temperature rises of between 1. 4c and 5. 8c on current levels by 2100, but better science has led them to adjust this to a narrower band of between 2c and 4. 5c

    在2001年，科學家們預測，到2100年前，在當時的溫度上升的水平基礎上，上升幅度在1 . 4攝氏度到5 . 8攝氏度之間，然而，科學的進一步發展，已經使得溫度上升調節到於2攝氏度到4 . 5攝氏度之間，這樣一個相對低一點的溫度段。
  2. Since the coupling line brings about an additive inductance in cutoff waveguide filter, which makes the quality factor bigger and resonant band narrower, it - mode double gap cavities are not more advantageous to achieve wider band than the single gap cavities loaded by cutoff waveguide filters

    因此，模雙間隙腔加載截止波導濾波器型輸出迴路並不比單間隙腔加載截止波導濾波器型輸出迴路有更好的帶寬優勢。
  3. There is a penalty to be paid for the lower rate : a narrower band of frequencies will be recorded

    低取樣率是有代價的：被記錄的頻率波段會很窄。
分享友人
分享到 Line

分享到臉書