单词：aerial blade
单词：aerial blade 相关文章
There is just one road along the Atlantic coast of Spain to the southern most tip of Europe. It follows the coast of De La Luis, the coast of the light, leading you to Tariffa, possibly the windiest b
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A growing number of companies are emerging in China offering remote-control aerial video shooting. CRI's Liu Min has more. Aerial images are often used in video advertisements, films and TV news reports. An increasing number of small companies in Chi
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Bladeless Wind Generator Safe for Birds Wind turbines are tall structures with large blades used to produce electricity. They are useful sources of low-cost, renewable energy. But they can also be deadly to birds and bats. The turbines large blades t
2015年VOA慢速英语(七)月
AS IT IS 2016-09-19 Son of Nigerian Immigrants Satisfies Dream of Flying 尼日利亚难二代实现飞行梦 Anthony Oshinuga, the son of Nigerian immigrants, wakes up early and goes to work in Southern California. He owns the business, Air Oshinuga
2016年VOA慢速英语(九)月
Bird-friendly Bladeless Wind Turbine Mimics Nature Energy created by conventional three-blade wind turbines is cheap, sustainable and pollution-free. But according to current estimates, the devices' fast-moving blades kill up to 300,000 birds annuall
VOA标准英语2015年(十一月)
在一次电击事故中失去四肢的法国42岁男子菲利普?克鲁瓦松日前成功横渡英吉利海峡，用时仅13.5小时，比之前预想的24小时快了很多。克鲁瓦松于当地时间周六早晨8点之前在英国南部的福克斯
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