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INFLUENCE OF HUMAN ACTIVITIES ON ECOLOGICAL ENVIRONMENT OF SONGNEN PLAIN
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人类活动对松嫩平原生态环境的影响 |
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Man-land coupling theory:a new theory of man-land relationship
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人地耦合论:一种新的人地关系理论 |
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Vegetation and Climate on the Sunda Shelf of the South China Sea During the Last Glactiation-Pollen Results from Station 17962
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末次冰期南海巽他陆架上的植被和气候——17962孔孢粉记录(英文) |
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Effects of cyclodextrin and its derivatives on the toxicity of nitro compounds.
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环糊精及其衍生物对硝基化合物毒性的影响 |
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Effects of micronuclei and nuclear anomalies in Carassius auratus by copper
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铜离子对鲫鱼血红细胞微核和核异常的影响 |
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Leaf anatomy of Desmos and Dasymaschalon (Annonaceae) from China in relation to taxonomic significance
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中国假鹰爪属和皂帽花属植物叶的形态结构及其分类学意义 |
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Experimental Study on Isolating Iufluenza Viruses with Chick-embryo and MDCK Cell
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用鸡胚和MDCK细胞分离流感病毒的实验研究 |
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The Thresholds and the Pre-Warning Indicatorsin the Development of Oasis
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绿洲规模扩张的阀限与预警指标体系框架建构 |
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Cloning and Mutagenesis of the aroA Gene
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aroA基因的克隆和优化 |
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A Method for Construction of Restriction cDNA Library
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一种限制性cDNA文库的构建 |
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Purification of an endo-polygalacturonase from Aspergillus niger
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从黑曲霉发酵的果胶粗酶中分离纯化内切聚半乳糖醛酸酶 |