单词：law of proportionality of strain to stress
[网络] 应变-变力比例定律
单词：law of proportionality of strain to stress 相关文章
Broadcast: Jan 11 2003 It's a Thursday night at the McDonough Gymnasium on Georgetown University's campus in Washington, D.C. About 200 fans have gathered to see Georgetown's women's basketball team t
VOA2003（上）-体育专递
1849 、 静摩擦 staticfriction 1850 、 颈轴承 journalbearing 1851 、 颈缩 necking 1852 、 频带宽度 bandwidth 1853 、 频率 frequency 1854 、 头座 headstock 1855 、 阈值；临界值
英文名句短语
The flu epidemic intensified a few week ago, but it continued to worsen with widespread outbreaks being reported in every state except Florida. NBC's Robert Bazell reports. And there's new information tonight about this year's flu epidemic and why i
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DAVID GREENE, HOST: And we're going to spend some time now in China's far northwestern region, Xinjiang, which is four times the size of California. It's home to a Muslim minority group called the Uighurs. They have had this tense relationship with C
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很多坐在电脑前工作的人会有亚健康的身体状态，经常腰酸背疼。不要忽视这些小疼痛，这说明你的工作姿势和习惯需要纠正了。 It's not just the most physically demanding jobs that can lead to serious inju
实用英语
CCTV reporter Hou Na talked to lawmakers about their views and expectations on the charity law draft. The country's first Charity Law-- a heated topic during the two sessions. We see more and more people are making charity donations, it is a symbol o
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