The air flowing at the sail surface is not the true wind.

流动的空气在帆的表面是不是真正的风。

youdao

A lot of people think that wind power is new, but that's not true.

很多人认为风能是一种新能源，但事实并非如此。

youdao

As the chief executive of the nation's largest producer of renewable energy from wind and solar power, I wish that were true.

作为美国国内最大的风能、太阳能供应商的首席执行官，我希望这是真的。

youdao

It's so true it's like the wind. You cannot see it, but you can feel it."

VOA: standard.2010.04.05

"It is true that doing wind in urban environments is a lot trickier than in rural environments, " said Johanna Partin, San Francisco's Renewable Energy Program manager, who also coordinates the task force.

CNN: Stimulus may get small wind turbines spinning

Man, this all sounds a little too weird to be true, but apparently Wind River's VP of Marketing told LinuxDevices that they do have at least one customer who expects to ship a phone in the US running Wind River Linux before Christmas.

ENGADGET: Palm working on a line of Linux-powered, non-Treo feature phones?

It is also true that this use of wind power does lead to CO2 not being emitted so in that sense it works.

FORBES: Why Wind Power Doesn't Work