0 the building that contains the equipment for connecting phone calls
1 a building containing equipment for connecting phone calls:
Controls were pair-matched by age group and telephone exchange to 95 cases.
But soon the power relationship between the receiver and caller is not the same as with an ordinary telephone exchange.
We have, however, now found one for the telephone exchange and hope to start building in1964-65.
The two bulk supply agreements currently in force relate to telephone apparatus and telephone exchange equipment.
Tenders for the construction of this new telephone exchange have been invited and are now under consideration and the contract will include decoration work.
By this time the need for an engineering depot had disappeared, but we still needed a site for a telephone exchange and garage.
These districts do not all coincide with telephone exchange boundaries.
In 1974–75 there were 1,350,000 new telephone exchange connections and 554,000 disconnections.
中文繁体
電話交換局,電話交換台…
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电话交换局,电话交换台…
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central telefónica…
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central téléphonique…
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telefonní centrála…
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omstilling…
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pusat telepon…
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ชุมสายโทรศัพท์…
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