单词：ocean data station of world
单词：ocean data station of world 相关文章
Drones May Soon Send Data From High Seas 无人机可能很快从公海传回数据 Drones are usually associated with unmanned flying vehicles, but autonomous watercraft also are becoming useful tools for jobs ranging from scientific exploration to
VOA标准英语2014年(四月)
Unit Four Vehicle (Rebecca is the head of the data process department. Now she is interviewed by an interviewer.) A: How do you get to work? B: I take the bus three times a week as the gas fee is high. A: So you drive to work the other two days? B: I
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Listen this way听力教程第三册-3
Listen this way听力教程
Record Warm Winter in Arctic, Scientists Say New weather information shows the Arctic just had its warmest winter on record. The same information also shows that sea ice hit record lows for this time of year. That means there is plenty of open water
2018年VOA慢速英语(三)月
UnderseaCableCouldRevolutionizeOceanography This past April, there was a big volcanic eruption in Americas Pacific Northwest. If you missed it, you're not alone. It happened under the ocean off the northern Oregon coast. Since then, several research
VOA标准英语2011年(九月)
In Africa, New Technologies Help Teach Women to Read 在非洲，新技术帮助教女人阅读 More Africans are communicating via text, social media and email. In Senegal, literacy experts are using the new technologies to motivate and teach women
VOA标准英语2014年(十月)