人口学家曾预言,孟菲斯将成为全国第一个以黑人为主的都市地区。
Demographers forecast that Memphis will soon become the nation's first majority black metropolitan region.
谢潮鑫,孟猛,曾伟杰,钟磊,魏春霞,罗佼心血管支架材料生物力学及生物相容性与支架置入后血管再狭窄。
Xie C. -X. , Meng M. , Zeng W. -J. , Zhong L. , Wei C. -X. , Luo J. Biomechanics and biocompatibility of cardiovascular stent materials and restenosis following stent implantation.
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