- helium speech
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the effect on the timbre of speech after inhaling helium, due to the difference in the speed of sound in that gas (note - there is no difference in the pitch of the sound produced)
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helium speech
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helium speech — noun Distorted speech such as occurs in a helium atmosphere • • • Main Entry: ↑helium * * * helium speech, an unnatural, squeaky quality in the voice of undersea explorers or divers due to the higher frequency of sound in the helium gas contained … Useful english dictionary
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Helium — otherusesHelium (He) is a colorless, odorless, tasteless, non toxic, inert monatomic chemical element that heads the noble gas group in the periodic table and whose atomic number is 2. Its boiling and melting points are the lowest among the… … Wikipedia
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speech — Talk; the use of the voice in conveying ideas. [A.S. spaec] alaryngeal s. a form of s. achieved after laryngectomy by using either an external vibratory source or the pharyngoesophageal segment as an internal vibratory source. see also esophageal … Medical dictionary
Obtention de l'helium — Hélium Traduction à relire Helium → … Wikipédia en Français
Time-compressed speech — is a technique used, often in advertising, to make recorded speech contain more words in a given time, yet still be understandable. Contents 1 History 2 Methods 3 Advantages 4 Disadvantages … Wikipedia
7440-59-7 — Hélium Traduction à relire Helium → … Wikipédia en Français
