单词:vertical axis wind turbine
单词:vertical axis wind turbine 相关文章
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France Hopes to Get More Wind Energy from Its Coasts France recently launched its first floating wind turbine. The new turbine is called Floatgen. It is near the countrys western coast. Makers of the turbine say it is able to provide electricity for
By Paul Sisco Washington D.C. 24 January 2008 Wing Power, wave power, people power. Italian inventor Lucien Gambarota tries to capitalize on all three. VOA's Paul Sisco explains in this week's Searching for Solutions report. Lucien Gambarota is a vis
And the implications of this -- there are many, 这其中蕴含的--有很多意义 but one I just want to point out, is that there must be amazing feedback loops. 但是我想指出的其中的一个,就是这个过程中必定包涵了一个惊人的
So he didn't just learn water. 而他并不只是学会了水 Over the course of the 24 months, the first two years that we really focused on, 在24个月里,在最初的2年里,这才是我真正关注的 this is a map of every word he learned i
Idiom: On my back 一个人不停地对某人唠叨 Hit the book: Harness Sustainable Emission Inexhaustible Mitigate Turbine
axis, ['ksis] n 轴(虚构之线,如地轴,坐标轴) 【记】i象虚线-虚轴
AGRICULTURE REPORT - Using Water to Produce Electricity By Gary Garriott Broadcast: Tuesday, May 04, 2004 This is the VOA Special English Agriculture Report. The power of flowing water can be used to
Amid the recent economic downturn, demand in the U.S. is rising for small wind turbines to power people's homes. The American Wind Energy Association says sales of such turbines rose 15 percent in 2009. One man in Florida is generating his own power
By Claudia Blume Hong Kong 18 March 2007 Buzzing Hong Kong is better known for keeping lights on all night and the Wind turbine air conditioner running full blast, not saving energy. But engineers in the city have introduced an innovative wind energ
One of the key sources of renewable energy being developed today is wind power, utilizing giant turbines to generate electricity. These work best in windy places like the U.S. Great Plains that stretch from west Texas in the south to the Dakotas in
仿生无桨叶风力发电机 Energy created by conventional three-blade wind turbines is cheap, sustainable and pollution-free. But according to current estimates, their fast-moving blades kill up to 300,000 birds annually in the U.S. 三叶风力发
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
Scientists Aim to Boost Efficiency of Wind Farms 科学家致力于提高风力发电的效率 Modern wind turbines usually operate in groups or so-called wind farms, some of them with more than 100 turbines. But the air turbulence they create decrea
Wind Farmers Go To School On Fish Designing wind farms with close packing of turbines, based on schooling fish, could greatly increase efficiency, say researchers at a meeting of the Division of Fluid Dynamics of the American Physical Society. Cynthi
Rotating your plate as it is placed on the table may improve the taste of your food, psychologists claim. People have a subconscious preference for food that points away from them, according to Oxford University experts, to the extent that it can aff
She types in 80. The line steeper still, but it's not totally vertical. 她输入80,线更斜了,但是还是没有变成垂线。 Ohhh, it's infinity, isn't it? It's never going to get there. 数值是无穷大是吗?我永远都划不出一条垂
Renee was a nurse. She wasn't someone who had been particularly interested in mathematics in the past. 雷妮是个护士。过去,她从不像其他人那样对数学感兴趣。 But she had somehow gotten hold of the software well and was hooked.
Renee was in her mid-twenties, with long black hair and round glasses. 其中一名叫雷妮的女生给他留下了深刻的印象,雷妮大概20多岁,黑色长发,带一个银边眼镜。 In the tape, she is playing with a software program d
Rotating your plate as it is placed on the table may improve the taste of your food, psychologists claim. 心理学家称,食物摆上桌后,转动盘子,换一个方向,可能会让食物更好吃。 People have a subconscious preference for