amplitude
US /ˈæmplɪtu:d/
・UK /ˈæmplɪtju:d/
C1 高級
n. (c./u.)名詞 (可數/不可數)廣闊 ； 波幅
Do you know the amplitude of the room?
n. (c./u.)名詞 (可數/不可數)振幅
Small variations in amplitude indicate weak or quiet sounds
影片字幕
水上行走的奧祕（太空和慢動作！）--每天更聰明 160 (The WALKING WATER Mystery (in SPACE and SLOW MOTION!) - Smarter Every Day 160)
12:10
- what frequency and amplitude
什麼樣的頻率和幅度
- to start increasing the amplitude, here we go
我要開始增加的頻率，要開始了
如何打盹而不昏昏欲睡地醒來｜4個小竅門 (How to Nap and NOT Wake Up Groggy | 4 Tips)
07:55
- in frequency and low in amplitude, and more desynchronous than other wave types.
在頻率上和振幅上都很低，比其他波型更不同步。
- in amplitude, and become more synchronous – these are alpha waves.
幅度，並變得更加同步--這些都是阿爾法波。
《噤界》—用音效說故事 (A Quiet Place - Telling a Story with Sound)
12:09
- Ethan: “Imagine a wavelength, of little difference between the top amplitude and the
Ethan：「想像一個聲波，在波峰與波谷之間
- lowest amplitude.
「若有著極小的差異」
為什麼這類型的音樂讓你更專心？ (How Focus Music Hacks Your Brain - Cheddar Explains)
06:08
- Those things can help us pay less attention to our music, but the thing that helps us focus might be something called Amplitude Modulation.
上述那些可以減少我們花在音樂上的注意力，不過真正讓我們專注的可能是「震幅調變」。
- The amplitude of a sound wave determines how loud it is.
聲波的震幅決定它聽起來有多大聲。
負離子對你有好處嗎？ (Are Negative Ions Good For You?)
16:31
- higher amplitude. Participants also reported increased relaxation, alertness,
腦波圖(EEG)實驗顯示人暴露在高濃度負離子
星鏈衛星互聯網如何工作？ (How does Starlink Satellite Internet Work??☄?)
28:09
- So quickly, changing the height or amplitude of the signal is done by changing the power sent to the antenna, thus making the signal stronger or weaker.
是以，要快速改變信號的高度或振幅，就必須改變發送到天線的功率，從而使信號變強或變弱。
- However, they vary the amplitude and the phase of the transmitted signal and then assign or encode 6-bit binary values to each different combination or permutation of amplitude and phase.
不過，它們會改變傳輸信號的振幅和相位，然後為每個不同的振幅和相位組合或排列分配或編碼 6 位二進制值。
驅動振盪器上 (Driven Oscillator上)
10:00
- So when we substitute, we find that the value of d, which is the amplitude of the solution, the particular solution, is going to be given by this equation here.
是以，當我們代入時，會發現 d 的值，也就是解的振幅，即特定解的振幅，將由這裡的方程給出。
- So the amplitude is going to depend on a number of things.
是以，振幅取決於很多因素。