1. Sandy reached for the radio to turn it up louder.
    桑迪伸手把音乐开得更响。

2. Professor Ronald Bracewell, a leading American radio astronomer, argued in Nature that such a superior civilization,
    美国一位重要的射电天文学家罗纳德.布雷斯韦尔教授在《自然》杂志上提出了这样的观点：

3. Poor people must also have access to high technology, says another expert.
    另一位专家说，穷人也必须有权获得高科技。

4. Many of the radio and electronic devices used are similar to those of artificial satellites.
    所用的无线电和电子仪器中有许多与人造卫星的相同。

5. Modern communications "will give countries like China and Vietnam a huge advantage over countries stuck with old technology".
    现代通信技术将使像中国、越南那样的国家与那些困于旧技术的国家相比拥有巨大的优势。

6. Carver Mead, a pioneer in integrated circuits and a professor of computer science at the California Institute of Technology,
    卡弗.米德 -- 集成电路的一位先驱，加州理工学院的计算机教授

7. "In America," said Horsnagle, "instead of golden trumpets, we have newspapers, magazines and radio stations."
    洪斯纳哥博士说，“在美国，我们有报纸、杂志和电台，而不是金喇叭。”

8. "But who owns all these newspapers, magazines and radio stations?"
    “但是谁拥有这些报纸、杂志和电台呢？”

9. Radio waves also travel at the speed of light,
    无线电波也是以光速传播的。

10. Radio and television have made it possible for advertisers to capture the attention of millions of people in this way.
    电台、电视使做广告的人可以用这种手段吸引成百万人的注意力。