英语翻译

题目

英语翻译
是BEC商务英语的：整篇文章关于国际电话通信的
One technique,known as "ring-back",involves giving a customer in,say,Paris a free telephone to a computerized switch in America.When the customer calls,the switch automatically calls him back and puts him through to his American destination.Since the call technically originates with the switch,France Telecom's monopoly on outgoing calls remains unbeoken but the caller in Paris is charged American rates

答案

一种被称为“回拨”的技术,能为客户（假设他在巴黎）免费提供一个美国的计算机化总机.当客户呼叫时,总机能自动回拨并为他接通美国的被叫号码.由于这次呼叫从技术上来说是源于总机的,并未违反法国电信公司对打出电话的垄断权,但在巴黎的呼叫者只需支付美国的话费.