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# 有關物理的一段英文 求翻譯

Energy and Time

Another from of the uncertainty principle concerns energy and time.

We might wish to measure the energy E emitted during the time interval t in an atomic process.

If the energy is in the from of em waves, the limited time available restricts the accuracy with which we can determine the frequency v of the waves.

Let us assume that the minimum uncertainty in the number of waves we count in a wave group is one wave.

Since the frequency of the waves under study is equal to the number of them we count divided by the time interval, the uncertainty v in our frequency measurement is

### 2 個解答

• 1 0 年前
最佳解答

能量與時間

與能量和時間相關的另一種形式的不確定原則。

我們可能會希望測量在時間間隔 t 內，原子過程所放射出的能量 E 。

如果能量是電磁波的形式，利用有限的時間侷限精確性，我們可以決定波的頻率 v。

假設在我們計算的一個波群的波數內，最小的不確定性是一個波。

既然這裡講的波的頻率，和我們藉由時間間隔作分割內所計算的數目是相等的

，不確定性 v 在頻率測量是...

希望對你有幫助

參考資料： 自己
• 1 0 年前

Energy and Time能量與時間

Another from (我猜想是form吧) of the uncertainty principle concerns (我猜想是concerning吧) energy and time. 有關於能量與時間之測不準原則的另一型式

We might wish to measure the energy E emitted during the time interval t in an atomic process.我們可能會想要測量原子過程中在時距t所釋放出的能量E

If the energy is in the from (我猜想是form吧) of em waves, the limited time available restricts the accuracy with which we can determine the frequency v of the waves.如果能量是電磁波的形式，則用受限定的時間，將使得用以決定此波頻率v的精確度受損。

Let us assume that the minimum uncertainty in the number of waves we count in a wave group is one wave.讓我們假設︰在一個波群中最小測不準的波數是一波。

Since the frequency of the waves under study is equal to the number of them we count divided by the time interval, the uncertainty v in our frequency measurement is既然所探討之波的頻率等於所數得到的波數除以時距，則我們頻率測不準值v為...

參考資料： 我讀過物理哦，但是這裏的英文原文文筆不好、文意不清，真的有夠難翻