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[期刊论文] 作者：Ramakrishna PV,Govardhan M,,
来源：Journal of Thermal Science 年份：2009
Tilting the blade sections to the flow direction (blade sweep) would increase the operating range of an axial compressordue to modifications in the pressure an...
[期刊论文] 作者：Dilip C,Saraswathi R,Christapher PV,Prasanth NV,Sanal Dev,,
来源：Asian Pacific Journal of Tropical Medicine 年份：2009
Objective:To study the prevalence and cure rate of tuberculosis(TB) and the people affected by TB in selected areas,considering different factors like age,sex,p...
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