另一方面,黑人男性却逆潮流而上,在2008年创下了预期寿命的新高70.2岁,和2007年相比增长了0.2岁。
Black men, on the other hand, bucked the trend and reached a record-high life expectancy of 70.2 years in 2008, up by 0.2 years compared to 2007.
地产咨询机构世邦魏理仕(CB Richard Ellis)的研究报告显示,截至9月30日的6个月,在全球大多数市场写字楼租金纷纷下滑的同时,伦敦西区的写字楼租金却逆市上扬。
Office rents in the West End rose in the six months ended Sept. 30, as most global markets reported a decline, according to research from property advisers CB Richard Ellis.
因此,工程师们才对拥有带状逆阵的带状矩阵感兴趣,然而那些是什么样的矩阵却并非显而易见。
So engineers are interested in banded matrices with banded inverses, but which matrices those are is by no means obvious.
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