He's singing an octave lower than the rest of us.

他唱的比我们其他人都低八度。

Running up to an acid semitonal acciaccatura in both hands, the piano goes over into a sprint of octave-chords and single notes.

钢琴的两只手以半音阶短倚音向上，转变成八度和弦和单音符。

Her voice went down an octave.

她的嗓音下降了八度。

It covers about an octave.

它大约占一个倍频程。

Can you span an octave on the piano?

乍能按到钢琴的八个键吗？

It's got only six notes within the octave.

一个八度里只有六个音符。

The interval and the consonance of an octave.

八音度的音程和和音。

This is, however, true of this octave of densities .

然而，在这个八度音程宇宙中是真实的。

"Oh." His voice dropped an octave in a disappointed grumble.

“噢。”他失望地应了一声，声音立刻低了八度。

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

是的，他们有这个，他们碰到了这个叫做八度的东西。

And this paper is the octave pulse signal precision and stability control.

而本文主要是对脉冲信号的倍频精度与稳定度进行控制。

Some Arabic music seems to have as many as fourteen gradations within the octave.

一些阿拉伯音乐似乎在，一个八度内含有多达十四个层级。

Disease machinery is a lower octave of the matrixes for all intents and purposes.

疾病机械在各种情况下都比矩阵低一个音阶。

Even our primate relatives do not come close: macaques can resolve only half an octave.

即使我们的灵长类亲戚也没有和我们接近的能力，短尾辕仅仅能辨析八度音阶的一半。

But how they divide up this sonic space within the octave can vary rather considerably.

但他们在八度内划分声音间距的方法，却是极为不同的。

If a vibrating string is lightly touched at its midpoint, its pitch goes up an octave.

如果在一根振动弦的中部轻轻一触，它就发出高八度的音。

But eventually, they began to uniformly adopt this system of what's called "Octave duplication."

但是最终，人们开始广泛接受这个体系，它被称作“重复八度”。

Fifth-octave mode chatter is most likely to occur in the form of self-excited steady vibration.

轧机第五倍频程颤振表现为高频微幅的自激稳态振动。

The octave usually presents an idea, raises an argument, makes a proposition, or poses a problem.

八行诗节中经常陈列一种想法，引出一项论题，提出一条建议，或抛出一个问题。

Intervals larger than an octave may be expressed by numbers above eight or as compound intervals.

比八度大的音程可用比八大的数字或复音程来表示。

Parallel intervals of a fifth, octave or unison are traditionally prohibited in four-part writing.

五度，八度或一度音程平行传统上在四声部作品中禁用。

We do not recommend the gold and silver octave tones before 3000 is mastered 30% into the physical.

在3000股的30%被生物体掌握之前，我们不推荐金和银音调。

Okay, so we have — there's a whole idea of octave duplication - sometimes six notes, sometimes five notes.

现在我们了解到，一整套的重复八度，有时是六音符，有时是五音符。

For those who are ascending, you may call on the fourth octave of love to harmonize a disharmonious circumstance.

对那些提升者来说，你能召唤此音阶来协调不协调的境况。

Well, the piano is just playing chords, playing them in octave successions, and we'll talk about that a little bit more too.

钢琴弹奏了和弦，一连串的八度音，这部分，我们今后也会继续探讨。

And then at the end of the process I have another whole step from B-flat back to c, and that gets me back to my octave in that fashion.

最后一步，从降b回到C是一个全音级，然后完成了整个八度。

In this mixed environ ment humans can easily detect frequencies as fine as one twelfth of an octave—a half step in musical terminology.

于是，在混合的声音环境中，人类能够听得到的声音频率能够精细到一个八度音阶的12分之1，即音乐术语中的半音（此处感谢Zakk指教）。

We're singing below middle C and the ladies are singing up an octave but that's still monophonic texture-- those notes have the same names.

我们唱得比中央c低,而女士们高了一个八度,但这还是单音织体,这些音的音名是一样的

Those who feel trapped in unwanted circumstances, including an experience of disease, can call on the third octave of love for support.

那些感到陷入了一个不想要的境况之内的人，包括生病，能召唤此音阶来获得支持。