Scientists write that with a superscript and describe it as 'to the power of'.

科学家们上角标书写这些数字，并将其描述为 " 次幂" 。

This is actually the first recorded use of the word superscript in English.

这实际上是英语中首次记录使“superscript”（上标）一词。

Here the word superscript literally means something written above, specifically the heading of the letter which contains the recipient's address.

这里， “superscript” 字面意思是写在上方的东西，特件中包含收件人地址的标题部分。

But rather than saying, let me see who this is written to, he uses the pompous Latinate line, I will over-glance the superscript.

他没有直接说“让我看看这是写给谁的”，而是张的拉丁语风格， 说“我将略过上标” 。

Or if you're looking at it in a book, it might just be a bolded capital R with a 2 superscript like this.

或者，如果你在一本书中查看它，它可能只是一个粗体大写的 R 和一个 2 上标，就像这样。

And so if we were to talk about a real coordinate space generally, you'll often see the notation Rn, with n as a superscript.

因此， 如果我们一般地谈论一个真实的坐标空间，你经常会看到符号 Rn，上面标是 n。

It's actually going to make things easier for us if we give a special name to this weighted sum, like z, with the same superscript as the relevant activations.

如果我们给这个加权和一个特别的名称，比如z， 并且让它有与相关激活值相同的上标， 实际上会让我们更容易处理这些问题。

To bring out the ''phonetic'' difference, an aspirated sound is transcribed with a superscript" h" after the symbol of the sound, such as [p, t], so a phonetic transcription for peak is [p'i: k] and that for speak is [spi: k].

英语词典通常把 peak 和 speak 的发音分别转写为 /pi： k / 和 /spi： k/，但这两个词的实际发音需要遵循一条规则，即 /p/ 在 /s/ 后面不送气，在其他位置上送气。为表现这一语音上的差别，送气音在转写时要在发音符号后面加上上标符号 (如 [ph， th] 等)，于是 peak 的语音转写是 [phi： k]，speak 的语音转写是 [spi： k]。