单词:Arago's rotation
单词:Arago's rotation 相关文章
Women on Carrier's Crew Find Navy Life Rewarding Lieutenant Megan Donnelly is one of the 770 women on board the Abraham Lincoln. She is one of the officers who drove the 97,500 ton carrier, as the crew puts it, out of the Persian Gulf through the Str
(SOUNDBITE OF THE KILLERS SONG, MR. BRIGHTSIDE) LULU GARCIA-NAVARRO, HOST: Mr. Brightside by The Killers became a hit song all the way back in 2004. That was more than a decade ago. But somehow, the song has never really gone away. In fact, it spent
The Five-hundred-meter wide Aperture Spherical Telescope, or FAST, is now operational in the mountains of Guizhou in southwest China. FAST has been designed to help Chinese researchers better understand our universe, as well as probe the cosmos for e
Easily confused by this idea, there has a big thawed iron inner core, so that I think it's just the bar magnet, just permanent magnet frozen in nad, and that's where causes all the magnetic field. But it's too hot inside the Earth, that can't happen
TOKYO, Oct. 12 (Xinhua) -- China won the men's team gold medal of the gymnastics world championships for the fifth time in a row Wednesday, holding off host Japan and the United States, which took the second and third place. China, the 2008 Beijing O
LONDON, July 30 (Xinhua) -- Chinese gymnasts cleared doubts that followed their sixth-place finish in the preliminary, winning the Olympic men's team gold in a dominant fashion on Monday. The Chinese pulled off a nearly perfect performance to garner