美国联邦通信委员会最近宣布了一项为期10年，155亿美元的计划，以改善和扩大该国的宽带基础设施（见“美国的宽带困境”）。

The U.S. Federal Communications Commission recently announced a 10-year, $15.5 billion plan to improve and expand the country's broadband infrastructure (see "America's Broadband Dilemma").

youdao

美国联邦通信委员会最近宣布了一项为期10年，155亿美元的计划，以改善和扩大该国的宽带基础设施（见“美国的宽带困境”）。

The U.S. Federal Communications Commission recently announced a 10-year, $15.5 billion plan to improve and expand the country's broadband infrastructure (see " America's Broadband Dilemma").

youdao

目前，在宽带数字音频通信领域，1988年由CCITT制定的G.722标准被广泛认可和应用。

Now in the area of wideband digital speech communication, G. 722 standard which was approved by CCITT in 1988 becomes more and more popular.

youdao