所有与会者都必须阐明，通讯或交通技术在整段历史上如何提高美国人的生活质量。
All participants must address how communication or transportation technology has promoted the quality of life for Americans throughout history.
2000年以来，通讯公司已经在非洲签下了3亿1600万份订单，比美国人口还要多。
Telecom firms have signed up 316 million new African subscribers since 2000, more than the population of the United States.
互连网和通讯手段的进步意味着更多的美国人正在和其他国家的工人竞争。
The Internet and advances in telecommunications have meant that more Americans are competing with workers in other nations.
伊军得到了美国人提供的通讯工具，这样他们就可以避开美军。
The Iraqis were given mobile phones by the Americans so that they know when to get out of the way of the US Army.
近年来，手机作为一种方便快捷通讯工具已渗透到了中国人现代生活的各个领域，遍布大学校园的各个角落。
In recent years, the handset took one kind of convenience quick communication facilities seeped Chinese modern life each domain, world-wide university campus each quoin.
海地7.0级强震造成通讯和电力中断，当地人士称可能造成数千人死亡，目前暂无中国人伤亡报告。
Haiti's 7.0 earthquake caused communication and power outage, and local people said that it may cause thousands of deaths, currently no Chinese reports of injuries were reported.
有九成以上的美国人承认在睡前一小时使用用电子通讯工具。
More than 90 percent of Americans admit to using electronic communications in the hour before bed.
如今，不少英国人日常生活中的通讯、银行、地铁、机场、水利、卫洁均由西班牙企业运作。
Many Britons now phone, bank, travel by Tube, fly out of an airport, run a tap or flush the toilet courtesy of Spanish enterprise.
美国人还喜欢电子通讯手段。
华盛顿路透通讯社——在周一美国科学家报道：一半的美国人有各种视力问题，其中主要的是近视和散光。
WASHINGTON (Reuters) - Half of all Americans have some sort of vision problem, most of them myopia or astigmatism, U. s. Researchers reported on Monday.
俄国人喜欢由可笑或伟人作为网络笑星在大众通讯媒介被看见。
Russians like to make Internet stars from amusing or extraordinary people seen in mass communication media.
俄国人喜欢由可笑或伟人作为网络笑星在大众通讯媒介被看见。
Russians like to make Internet stars from amusing or extraordinary people seen in mass communication media.
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