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A Hypersil ODS .0× mm column,pH .0,an ultraviolet length at 0 nm,and a mobile phase containing 0.% KHPO and 0. mmol/L TB(tetrabutylammonium salt) were employed,which allowed a good separation of oxalic acid from tartaric acid in wort.
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对各种色谱条件进行了研究,最终确定色谱柱Hypersil ODS .0×mm,流动相为0.%KHPO-0.mmol/L TBA(tetrabutylammonium salt,四丁基铵盐)水溶液,pH.0,紫外检测波长0nm。 |
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A IN VITRO CELL LINE (MGc80- ) OF A POORLY DIFFERENTIATED MUCOID ADENOCARCINOMA OF HUMAN STOMACH
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人体胃低分化粘液腺癌细胞系MGc80- 的建立及其生物学特性的初步观察 |
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A Kind of Practical F/F Signal Change Deliver Electric Circuit
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一种实用的F/F信号转换变送电路 |
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A Kitten Named Toffee
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一只叫太妃的小猫 |
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A LINEAR STANDARD CURVE FOR RADIOIMMUNOASSAYS THE T/B VERSUS [Ag] PLOT
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讨论一种放射免疫测定的标准曲线——T/B～[Ag]直线方程 |
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A LOCALLY GAUGE INVARIANT MEAN FIELD STUDY OF THE Yang-Mills-Higgs FIELD COUPLING SYSTEM ON LATTICE
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定域规范不变的平均场方法讨论格点上的Yang-Mills-Higgs场耦合系统 |
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A LOGICAL CONTROL CIRCUIT FOR THE PERFORMANCE TEST OF THE STREAMER CHAMBER
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用于流光室性能试验的控制电路 |
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A List of Wild Ligneous Florid Plants in Shanxi
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山西野生木本花卉植物名录 |
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A MECHANISM OF RESISTIVITY MINIMA IN Au_(-x) Ni_x ALLOYS (x = 0. 0-0.)
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Au_(-x)Ni_x合金(x=0. 0-0.)低温电阻率极小值的机理探讨 |
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A METHOD OF ORGAN CULTURE WITH INFUSE SYSTEM
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灌流式器官培养法 |
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A METHOD OF REAL TIME CONTROLLING THE SATELLITE LASER RANGING SYSTEM BY A MICROCOMPUTER
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用微型计算机实时控制人卫激光测距仪的一种方法 |
