All participants must address how communication or transportation technology has promoted the quality of life for Americans throughout history.

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。

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But however long it takes, the technology has the potential to change our transportation systems.

但是，无论需要多长时间，这项技术都有可能改变我们的交通系统。

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She said that Latvia has its own advantages in information technology and transportation, and hopes to work with the Chinese side to expand cooperation on the present basis.

她说，拉脱维亚在信息技术、交通运输等领域有自己的特长。拉脱维亚愿与中国共同努力，在现有基础上不断拓展新的合作领域。

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Cost,including transportation, may decide the success of the new technology.

VOA: special.2009.12.01

The story of the American West is in part the story of advances in technology and transportation, including air conditioning and the highway system, which made it possible for people to live comfortably in more places.

CNN: Highways unleash America's wandering, restless spirit

An expert on urban transportation technology, Sperling says the most obvious change consumers can expect in future transportation is increased prevalence of hybrid and pure-electric vehicles.

FORBES: How Obama's Fuel Standards Are Shaping The Future of Transportation

The Port of Pittsburgh Commission got involved in transportation technology because we saw a gap.

WHITEHOUSE: A Rising Tide Lifts All Ships