单词:high quality cement
单词:high quality cement 相关文章
This is the second in a two-part Business English Pod lesson on questioning techniques. Last time in BEP 64 we looked at making small talk and gathering information with open questions, getting specific information with probing questions and guiding
By Craig McCulloch Vancouver 13 May 2006 In February of 2009 all television stations in the United States are required to convert to digital transmission. This move will bring an end to traditional an
China is accelerating research work into digital currency as the country hopes to use new techniques to digitize paper currency and make transactions more transparent and efficient. 中国正在加快数字货币的研究工作,以求使用新技术将
Promoting connectivity and cooperation in informational communication between China and Africa is high on the agenda of this year's FOCAC Beijing Summit. The collaboration is being pushed greatly by a free digital television project of China in rural
50 years ago this week, television was introduced to New Zealand. Then there was only one channel available, in black and white, and New Zealanders with tv sets had to pay the government an annual licence fee of £4. There have been many changes sin
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