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A Study on the Interspecific Protoplast Fusion of Streptomyces Ⅱ Assessment of Fusant
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链霉菌种间原生质体融合的研究(Ⅱ)——融合子-菌株的鉴定 |
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A Study on the Landolt Reaction in System of H_O_-Cl-Primaquin-IO_~-
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H_O_-Cl-伯胺喹啉IO_~-体系Landolt反应的研究 |
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A Study on the Legal Issues of Electronic Bills of Lading
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电子提单法律问题研究 |
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A Study on the Mixture System of -Br-PAN-S-Cobalt and Nickle by Factor Analysis-Spectrophotometry
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因子分析光度法研究─Br─PAN─S─钴、镍混合体系 |
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A Study on the New Methods for the Determination of Heparin and Some Physicochemical Parameters by Resonance Rayleigh Scattering and Resonance Nonlinear Scattering
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共振瑞利散射及共振非线性散射测定肝素和某些物理化学参数的新方法研究 |
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A Study on the Preparation and Properties of the Trypsin Inhibitor from Insulin Production Wastes
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猪胰蛋白酶抑制剂的制备及性质研究 |
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A Study on the Scanning and Imaging Unit of the Digital Copier
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数码复印机扫描成像单元的研究 |
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A Study on the Structure and Property of the Etherized Surgical Pledget
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医用纱布醚化处理后的结构与性能研究 |
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A Study on the System Reforms of Higher Education Quality Assurance in Norway in the Context of Bologna Process
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波伦亚进程下的挪威高等教育质量保障体制改革 |
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A Study on the Technology of Percolating Water Abstraction from Beneath Riverbed
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天然河床渗滤取水技术研究 |
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A Study on the effect of bumble bee pollination to greenhouse tomato
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熊蜂为温室西红柿授粉的效果研究 |
