Yet wireless communications in these areas are advancing rapidly at a time when the mobile-phone industry is approaching saturation point in rich countries and the average revenue per user is sagging.
然而，当移动电话产业在发达国家一度接近饱和，而且从每位用户取得的收入开始下跌的时候，无线通讯在这些地区依然飞速发展。
Tsunamis can cross the entire Pacific within 24 hours—not much time to evacuate coastal areas with millions of inhabitants, even in rich countries with good communications.
海啸能在24小时内横跨整个太平洋—根本没有足够的时间将数百万居民撤离出沿海区域，即使是在通信发达的富国也是如此。
It indicates Nanjing's rich history and deep-rooted culture, as well as Nanjing People sincerity for having host status for international communications and understandings.
它象征着文化、文明，体现了南京城具有深厚的历史文化底蕴、南京人的诚朴、诚信，寓意着名城会是中外文化交流、展示的平台。
Technical staff are working in the field of communications operations over 5 years, with solid technical knowledge and rich experience in the field solution.
主要技术人员都是在通信运营领域中工作5年以上，拥有扎实的技术知识和丰富的现场解决经验。
Zhao Xian transportation, communications, abundant power supply, ground water is rich in resources.
赵县交通、通讯发达，电力供应充沛，地下水资源丰富。
Zhao Xian transportation, communications, abundant power supply, ground water is rich in resources.
赵县交通、通讯发达，电力供应充沛，地下水资源丰富。
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