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李洪森,冯奎武. 东风 ZKB-5 型联合收获机改装收获紫花苜蓿草籽的试验[J]. 畜牧机械,1984(4):1 - 20
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DOI: 10.3850/978-981-11-0449-7-226-cd The effects of using waste cooking oil as a rejuvenator on the properties of naturally aged asphalt binders
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The Norton Book Of Nature Writing 诺顿自然文学作品集 ISBN: 9780393946345
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Loos A C , Springer G S . Calculation of Cure Process Variables During Cure of Graphite/Epoxy Composites[J]. Astm Special Technical Publication, 1983(797):9
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Pathogenesis of esophageal and gastric varicose veins formation in patients with liver cirrhosis
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http://www.cnki.com.cn/Article/CJFDTotal-SWEI199606001.htm
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郭绍虞《中国文字型和语言型文学之演变》(《学林》1949年第9辑)。
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Anning A . The Education of Three- to Five-Year-Olds inthe UK: Early Years Units as a Solution [J]. Education-line, 2003. DOI:http://www.leeds.ac.uk/educol/documents/000000937.htm
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A CONCEPTUAL APPROACH TO THE ANALYSIS OF PREHISTORIC POTTERY
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博士论文:高温蒸汽电解制氢研究,刘明义,清华大学,2010
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