单词:three-blade hub
单词:three-blade hub 相关文章
Henan's provincial capital, Zhengzhou, is quickly becoming one of China's key gateways for international trade. Located at the heart of country, the city has become a critical hub for the Belt and Road initiative. At a rail freight terminal in Zhengz
By Mandy Clark Dublin 08 January 2008 Ireland's economic miracle of the 1990s transformed one of Europe's poorer countries into one of its wealthiest. But, that transformation has brought with it change and the Irish are having to cope with an influx
Marek Zalewski 21 December 2009 Food distribution in Kenya Despite the post-election violence that broke out in Kenya last year, the East African country is widely viewed as an island of stability and economic progress in a region plagued by war and
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
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
ROBERT SIEGEL, HOST: Ridley Scott's science fiction film Blade Runner was a modest hit in theaters in 1982 and a massive one later on video. Scott's punk noir dystopia initially got mixed reviews, but the director kept re-cutting his film. And by 200