Aerodynamics of the Vocal Tract, Turbulence Noise, Abrupt Release, Bursts.

声道的空气动力学，紊流噪音，瞬间释放，突发音。

youdao

Natural spectral peaks of the vocal tract that aid in the recognition of speech sounds.

声道的自然频谱峰值，帮助语音识别。

youdao

The sounds of language are certainly intimately related to the morphology of the vocal tract.

语言中的声音的确和声道的形态学密切相关。

youdao

Since the vocal tract consists of soft tissue (and therefore does not fossilise), reconstructing it depends on extrapolating from measurements made at the bases of fossil skulls.

ECONOMIST: What is music for?

In humans the vocal tract acts as a filter on the sound from the source, and the "source-filter theory" held that the separate, fine control of the vocal tract to be the product of a long evolution in the development of the subtleties of speech.

BBC: Helium-huffing gibbons 'sing with soprano technique'

There is also the "vocal tract" - everything upwards of the larynx along with the mouth, which are well known in humans to shape sung notes and subtle vowel sounds.

BBC: Helium-huffing gibbons 'sing with soprano technique'