napus
abbr.
National Association of Postmasters of the United States 美国国家邮政局长协会;
Nuclear Auxiliary Power Unit System 核辅助动力单元系统;
例句:
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ANTHER DEHISENCE MECHANISM OF STRUCTURE OF BRASSICA NAPUS LINN . ETC. ( CONTINUE )
油菜(Brassicanapus Linn. )等作物的花药开裂结构机理 ( 续 )
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A Preliminary Study on Utilization of Genetic Sterility in Brassica napus L.
与油菜显性核不育应用研究初报>>相似的文献.
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Complete male sterility of Brassica napus L plays an important role in heterosis utilization.
甘蓝型油菜雄性完全不育系在杂种优势利用中具有重要作用.