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Developer was combined with spray reagent in amino acid chromatography analysis.
氨基酸层析分析时,将显色剂茚三酮直接溶于展开剂中。
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Inorganic water-based silicate sealing reagent used in high velocity arc spray at high temperature is prepared and investigated in this paper.
研究并制备了用于耐高温合金涂层封孔处理的水性无机硅酸盐封孔剂。
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