• 甲基试验失重试验研究了推进剂安定性

    The thermal stability of high burning rate propellant is studied by DSC, methyl violet test and weight loss test.

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  • 另外通过有机凝胶制备干凝胶可以水溶液吸附甲基染料分子。

    Furthermore, the xerogels prepared from the organogels showed a striking property of adsorbing dyes such as crystal violet from water.

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  • 甲基紫银纳米粒子阵列表面增强FT光谱表明红外拉曼散射的表面增强主要来自于化学增强效应。

    Surface enhanced FT Raman spectrum of methylviolegen on the array reveals that Raman scattering in near IR region was mainly enhanced …

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  • 甲基紫银纳米粒子阵列表面增强FT光谱表明红外拉曼散射的表面增强主要来自于化学增强效应。

    Surface enhanced FT Raman spectrum of methylviolegen on the array reveals that Raman scattering in near IR region was mainly

    youdao

  • DMSO - H_2O混合溶剂中,TPP它的四种金属络合物作为敏化剂EDTA作为电子给体,经可见光照射,成功地还原了甲基

    In DMSO-H2O mixture, using TPP and metal TPP's as sensitizers, EDTA as electron donor, methyl viologen was reduced to the blue methyl viologen cation radical upon irradiation with white light.

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  • 结果甘薯花青素成分包括有矢车菊素、飞燕草素、锦葵色素、牵牛花色素甲基花青素

    Results anthocyanin from purple sweet potato consists of cyanidin, delphinidin, malvidin, petunidin and methyl anthocyanins.

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  • 采用溴甲酚-十六烷基二甲基苄基溴化测定洗涤剂工业的生产废水生活污水阴离子表面活性剂含量。

    Bromcresol burple - hexadecyldimethyl benzyl ammonium bromide spectrophotometry was used in the determination of anion surface active agent in wastewater from lotion industry or sewage.

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  • 采用溴甲酚-十六烷基二甲基苄基溴化测定洗涤剂工业的生产废水生活污水阴离子表面活性剂含量。

    Bromcresol burple - hexadecyldimethyl benzyl ammonium bromide spectrophotometry was used in the determination of anion surface active agent in wastewater from lotion industry or sewage.

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