But of the 12 countries considered least at risk, including Britain, all but one are industrially developed.
而12个估计受威胁最小的国家，包括英国，除了一个之外均为发达国家。
City traffic problems have troubled most industrially developed countries since the commencement of the 20th century.
城市交通问题是本世纪以来，工业发达国家一直为之困扰的问题。
At present, the most direct and effective way is to transfer the surplus rural labor force mostly to big and medium-sized cities and industrially developed regions.
目前，最直接有效的办法是实行向大中城市和乡镇工业发达地区异地转移为主的对策。
Among them is the possibility that the country is too little developed industrially to produce manufactured goods in sufficient quantity or technical sophistication.
其中一个因素就是这个国家的工业可能很不发达，无法生产足够数量和技术先进的工业品。
Among them is the possibility that the country is too little developed industrially to produce manufactured goods in sufficient quantity or technical sophistication.
其中一个因素就是这个国家的工业可能很不发达，无法生产足够数量和技术先进的工业品。
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