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Comparisons of leaf sulfur content from trees near steel factory and Botanical Garden of Beijing
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首钢邻山和植物园植物叶片含硫量的对比 |
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STUDY ON A DATA ACQUISITION SYSTEM FOR BIO-ELECTRICAL IMPEDANCE PARAMETERS MEASUREMENT
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生物电阻抗特征参数测量数据采集系统的研究 |
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Studies on population adaptation and differentiation of Aphis gossypii glover among host plant transplantation
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棉蚜种群寄主转换的适应和变异规律研究 |
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Effect of Ca2 pretreatment on the harm of maize seedlings by acid rain
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Ca2 浸种对酸雨伤害玉米幼苗的影响 |
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Cloning and Sequence Analysis of 3’rps12,rps7 and ndhB Genes from Chloroplast Genome of Populus tomentosa
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杨树叶绿体3′rps12基因,rps7基因和ndhB基因片段的克隆及序列分析 |
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THE CONSERVATIVE REGION SEQUENCE ANALYSIS OF FOUR Sox GENES IN THE TRIONYX SINENSIS
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中华鳖4个Sox基因保守区的序列分析 |
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Synthesis and activity of an insect antifeedant,polygodial.
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昆虫拒食剂蓼二醛的合成及其对害虫的拒食活性 |
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Cloning,Expression of Thymosin Alpha 1 Gene in E.coli and Its Purification and Characterization
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胸腺素α1 基因的克隆表达及其生物活性 |
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Studies on Solid-state Fermentation Conditions of β-glucanase from Asp.niger FS25
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黑曲霉(Aspergillus niger)产β-葡聚糖酶固态发酵优化的研究 |
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Research on Bionics Structure Design Based On Morphogenesis
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基于形态发生学的仿生结构设计的研究 |
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Effects of Catalase Activities in the Liver of Boleophthalmus Pectinirostris with Benzo(a) Pyrene Exposure.
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苯并(a)芘对大弹涂鱼肝脏过氧化氢酶活性的影响 |
