后者包含了“十二个音彼此平等”的十二音体系概念。

The last embody the perception of equality in twelve tones.

youdao

十二音技法作为二十世纪的音乐语言，首先产生于德国并在世界范围内开花结果。

Being the musical language of the twentieth century, twelve-tone technique originated in Germany and soon bloomed all world the world.

youdao

贝尔格所处的社会历史环境以及他对十二音技术的准备，对该作品的创作起到了决定性影响。

The socio-historical environment Berg lived in and the twelve-note technique preparation he had held played a decisive role in creating this piece of music.

youdao

In this case, the basic column of air is twelve and a half feet long and there are something called "Partials" or the "Harmonic series" That happens in anything, on a string instrument or whatever, but on the horn it's very distinct and that's what makes the different notes.

像这样,基本空气柱有十二个,每个半英尺长,圆号能发出分音,或泛音列,弦乐器或是,其他别的乐器中都有,但在圆号上,效果相当不同,这就是它能奏出不同音符的原因

耶鲁公开课 - 聆听音乐课程节选

So, we end up here within an octave-- we end up with twelve equal pitches, but we still use this term a 'seven-note scale' because we have seven notes within the scale of the major scale and seven notes within the scale of the minor scale.

因此,我们在一个八度内,最终得到等量划分的十二个音高,但是我们始终称之为"七音音阶",因为在大调音阶上有七个音符,在小调音阶上也有七个

耶鲁公开课 - 聆听音乐课程节选