单词：berth Berthelot-Mahle calorimeter
单词：berth Berthelot-Mahle calorimeter 相关文章
South Sudan Wheelchair Basketball Team Hopes for Paralympics Berth Wheelchair-bound basketball players race around a court in the sweltering evening heat. The players bear the scars of the ravages of war and poverty: limbs lost to land mines and bomb
VOA标准英语2012年(七月)
LONDON, Nov. 25 (Xinhua) -- World No. 7 Tomas Berdych from Czech Republic grabbed the last semifinal place by beating Spain's David Ferrer 3-6, 7-5 and 6-1 at the ATP World Tour Finals on Friday. Berdych, 26, had to win the last Group A match to reac
英语新闻
WASHINGTON, June 28 (Xinhua) -- Michael Phelps booked the men's 200-meter butterfly Olympic berth on Thursday as the 14-time Olympic champion cruised to victory at the US trials. Phelps, who holds the world record in the 200m fly, will have a chance
英语新闻
Ever wonder how they determine how many calories are in food? Yael and Don explain it in this Moment of Science. Y: All right, Don. What are you doing? D: I'm using a bomb calorimeter to figure out how many calories are in my lunch. See, I put my san
英语时差8，16
By Jim Stevenson Washington 08 October 2009 The U.S. men's national soccer team will have a chance to secure a place in the 2010 World Cup with a win against host Honduras, in San Pedro Sula on Saturday. The U.S. team will also have one last chance
VOA标准英语2009年(十月)