单词：high permeability materials
单词：high permeability materials 相关文章
High-Tech Edge Sharpens Olympic Games At the very first Olympic Games, in 1896, an American won a gold medal in the pole vault event after jumping 3.30 meters using a wooden pole. Four years ago in Beijing, an Australian won gold in the same event wi
VOA标准英语2012年(七月)
台湾籍旅美老师今天交给我们的句子是： What's highest and best for you is always what's highest and best for everyone around you. 对你来说最好的就是对所有你身边的人来说最好的。
留美老师带你每日说英文
Scientists from the University of Central Florida (UCF) have created a supercapacitor battery prototype that works like new even after being recharged 30,000 times. 来自中佛罗里达大学（UCF）的科学家已经创造了一个超级电容电池
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展会谈判经典交流英语 A: I'm sorry to say that the price you quote is too high. It would be very difficult for us to push any sales if we buy it at this price. B: well, if you take quality into consideration, you won't think our price is too
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Tax inspection 税务检查 Good morning, we are from Department of Baotou Tax Bureau. 早上好，我们是包头税务稽查局的工作人员。 We would like to ask you something about the tax payment of your company. 今天到贵公司是进行税
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