5G指的是第五代无线技术,可实现更高的速度、更低的成本和更强大的连接功能。中国的三大电信运营商似乎正准备迎接5G竞赛,因为5G测试的频段(frequency band)已经分配。基于这一技术,物联网、增强现实(augmented reality)和虚拟

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问题   5G指的是第五代无线技术,可实现更高的速度、更低的成本和更强大的连接功能。中国的三大电信运营商似乎正准备迎接5G竞赛,因为5G测试的频段(frequency band)已经分配。基于这一技术,物联网、增强现实(augmented reality)和虚拟现实应用、智能社区、无人驾驶汽车等,将充分发挥其潜力,对人们的生活产生巨大影响。专家认为,建设5G基站的成本至少是4G基站的1.5倍,这将给电信运营商带来压力;但在各行各业中进行5G创新和应用的趋势将促使他们快速行动。

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答案  5G refers to the fifth generation of wireless technology that enables higher speeds, lower costs and more powerful connectivity. China’s three major telecom operators seem to be preparing for the 5G competition because the frequency bands for 5G testing have been allocated. Based on this technology, the Internet of Things, augmented reality and virtual reality applications, smart communities, driverless cars, etc. , will fully realize their potential and have a huge impact on people’s lives. Experts believe that the cost of building a 5G base station is at least 1.5 times that of a 4G base station, which will put pressure on telecom operators; however, the trend of innovating and applying 5G in various industries will prompt them to act quickly.

解析       1.第一句中,“可实现更高的速度、更低的成本和更强大的连接功能”是对“第五代无线技术”特点的阐述,翻译时可将其处理为定语从句。“可实现”可用enables“使可能,使发生”来表达,“更强大的连接功能”可译为more powerful connectivity。
      2.第二句中,“三大电信运营商”可译为three major telecom operators,“已经分配”应译作被动语态,即have been allocated,
      3.第三句中,“充分发挥其潜力”和“对……产生巨大影响”可译作两个并列的谓宾结构,分别用fully realize their potential和have a huge impact on……来表达。
      4.第四句中,“A的成本至少是B的1.5倍”可以译为the cost of A is at least 1.5 times that of B,“给……带来压力”可译为put pressure on……,“促使某人做某事”可译为prompt sb. to do sth.。
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