Method: Investigate into cultivated areas, observe cultivation methods and study on specimens.
方法:产地调查、栽培观察和标本研究。
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IRE、调查性报道与中国观照研究性学习与主体性观照
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An Empirical Study on Investor Relations Column of China Domestic Listing Companies' Websites
中国境内上市公司网站投资者关系栏目实证研究
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银行投资者关系管理与投资者持股比例变动&基于中国14家上市银行数据的实证研究
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Theoretical study on the decrease of iodine value in the hydrogenation of oils and fats
油脂氢化反应中碘值变化的理论研究
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Study on Integrated Production Planning Management System for Iron and Steel Enterprises
钢铁企业集成生产计划管理系统研究
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Experimental study of irregular wave impact on the structure in splash zone spectral analysis
不规则波对浪溅区结构物冲击作用的试验研究&频域分析
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Principle of negative pressure difference irrigation system and feasibility experimental study
负压自动补给灌溉原理及可行性试验研究
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A Comparative Study of Children Chinese Speech and College Students' English Speech
幼儿母语与大学生英语口语对比性研究
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