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tone dialing
noun
- a system of calling telephone numbers wherein tones of differing pitch corresponding to the digits in the number called are electronically generated by manipulating pushbuttons ( pulse dialing ).
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Other 亚洲网紅露点 Forms
- 迟辞苍别顎-诲颈顎卆濒路颈苍驳 adjective
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Example Sentences
Examples have not been reviewed.
The New York World鈥檚 Fair in 1964-65 demonstrated touch tone dialing, and I.B.M. built the first small computers for schools and business.
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