单词：international telecommunications union standardization sector
单词：international telecommunications union standardization sector 相关文章
World Telecommunication Day (WTD) celebrates the advances we have made in how we communicate with each other. It is on May 17 each year because that is the day in 1865 when the International Telegraph Union (ITU) started. The ITU manages how the worl
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International Organization for Standardization (ISO) ISO is a worldwide federation of national standards bodies (ISO National Bodies). The work of preparing international standards is normally carried
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AS IT IS 2013-08-13 Indonesian Prison Inmates Buy Special Privileges Hello and welcome to As It Is from VOA Learning English. Im Steve Ember. Today we tell about how some prisoners in Indonesian jails use their money to get special privileges and ser
2013年VOA慢速英语(八)月
AS IT IS 2013-12-18 African Union Works to Increase Trade 非洲努力提高贸易额 Hello and welcome to As It Is, from VOA Learning English! Im Faith Lapidus in Washington. On the show today, the United Nations has called on poor countries to re-t
2014年VOA慢速英语(一)月
As China's sex toy industry penetrates more and more people's bedrooms, experts have again called for industrial standards to be established to better regulate the almost unsupervised sector. 越来越多的国人喜欢买充气娃娃。专家再次强
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Track one Human have looked at the night sky for as long as we have existed If we have to pick one date for the Space Race to be born it was 4 October 1957 When the Soviet Union launched Sputnik One the World's first satellite Sending a satellite is
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