• Method: Orthogonal design was used in transdermal test with transdermal diffusion rate constant as selection standard.

    方法:采用正交试验,对双氯芬酸二乙胺凝胶进行体外透皮试验,以透皮扩散速率常数为考察指标。

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  • The impregnation rate and reverse diffusion rate of impregnants in preparation of electrodes were analyzed and discussed.

    对浸渍过程中浸渍剂沥青的浸入率和反渗率进行了分析与探讨。

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  • It is difficult to distinguish the kinetic reaction rate from the diffusion rate of SO2 and O2 molecules during the Dry FGD reactions.

    区分氧化钙脱硫反应中的化学反应动力学速率与二氧化硫、氧气分子的扩散速率是一个难题。

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  • The process of conversion of methane to nana-carbon black and acetylene via thermal Plasma is under the control of mixing and diffusion rate.

    本装置上,等离子体热解天然气制乙炔和炭黑的动力学不是由反应速度控制,而是由混合与扩散控制。

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  • It was found that the shape of absorption signal was controlled by the property of the analyte, the sample vaporization rate and the gas diffusion rate.

    结果表明,吸收信号形状由被测元素的性质、样品气化速率和原子蒸气扩散速率决定。

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  • It was also found that polyelectrolyte's influence on the behavior of emulsion polymerization had great relations with diffusion rate and micellar aggregation number.

    实验发现,聚电解质对丙烯酸酯乳液聚合行为的影响与其胶束聚集度、扩散速率有着重要的联系。

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  • The macromolecule dyes such as the reactive red X-3B and the direct light turquoise GLwere used to investigate the influence of porous distribution on the diffusion rate.

    首先挑选了两种分子直径较大的大分子染料(活性红和直接翠兰),考察活性炭的孔径对大分子染料传质速率的影响。

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  • The macromolecule dyes such as the reactive red X-3B and the direct light turquoise GLwere used to investigate the influence of porous distribution on the diffusion rate.

    首先挑选了两种分子直径较大的大分子染料(活性红和直接翠兰),考察活性炭的孔径对大分子染料传质速率的影响。

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