He dropped it down an octave.

他把这个音降了八。

And pitched it down another octave.

然后再降一个八。

For example, octaves are a staple of Western music, but Tsimane' musical instruments don't feature them.

例如，八音阶是西方音乐重要组成部分，但提斯曼人乐器却没有八音阶。

You bring us down whole octave.

让我们降低了一整个八。

Look at what Mozart did with a five-octave piano.

看看莫扎特用五个八音阶钢琴做了么。

They're considered the same note, an octave apart.

它们被为相隔一个八一音。

She has a unique voice and can sing in five different octaves.

她有一副独特嗓音，能唱五个不八。

Yeah, they had this thing-- they hit this thing called the octave.

是 他们有这个他们碰到了这个叫做八东西。

It's a three-stanza poem with eight lines or the fancy word octaves per stanza.

这是一首三节诗，有八行诗，或者叫八一节。

Wouldn't it be fun to collect a whole octave of these cowbells and play them.

如果收集一整套八音牛铃并奏它们，不是很有趣吗。

It was now -8C, still not cold enough, the woman in my guesthouse complained.

现在是零下八，仍然不够冷，在我旅馆里女人抱怨说。

But because the seventh is the second voice, we've dropped it down one octave.

但因为这个七音是第二个音, 我们已经降了一个八。

Those kinds of changes to the vocal folds and larynx can cause the voice to drop an entire octave.

这些声带和喉部变化会导致声音下降整整一个八。

" Those chords give the fifth and the octave, " said Mr. Fogg.

" 这些钢索发出音响，是五音程和八音程。" 福克先生说。

And by the way that sample was slowed down by half, and lowered an octave.

顺便说一下，采集到声音样本经过了处理——速减半，音调也降低了一个八。

This exercise revealed that the Tsimane' don't perceive tones that are an octave apart as the same note.

这项实验揭示，提斯曼人并未将相隔八音为一个音。

For some weird reason, everyone here speaks a few octaves higher than the rest of the country, buddy!

出于某种奇怪原因，这里每个人说话时都比全国其他地方人都要高几个八，boy。

Each octave has a rhyming couplet which is typical of poems that deal with themes such as love.

每个八都有一个押韵对句，这是处理爱情等主题典型诗歌。

" Octave! Octave" ? he shouted, forgetting that the chauffeur was not there.

“八！八”？他喊道，忘了司机不在。

In 2014, John Sexton challenged us to play another octave of the piano, and that challenge does not end today.

2014年，John Sexton和我们打赌要去练钢琴八奏法，到现在这个赌约也没结束。