• The diffusion rate was the most insensitive to temperature.

    扩散速率温度敏感性最小

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  • The larger the size of the hydrated cation is, the slower the diffusion rate of cations is .

    溶液水合离子直径对于离子在涂层中的扩散有着重要影响;

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

    方法:采用正交试验,对双氯酸二乙胺凝胶进行体外试验透皮扩散速率常数考察指标

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

    浸渍过程浸渍剂沥青浸入进行了分析探讨。

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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二氧化硫氧气分子扩散速率一个难题

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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炭黑动力学不是由反应速度控制,而是由混合扩散控制。

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  • The results show that the releasing intensity mainly depends on the oil diffusion rate and also on the intensity from pore water into overlap water.

    结果表明水体沉积物中石油类的释放主要取决于间隙水中石油类向上覆水体扩散速度强度

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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,吸收信号形状被测元素性质样品气化速率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.

    实验发现聚电解质丙烯酸乳液聚合行为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大分子染料(活性直接兰),考察活性炭的孔径大分子染料传质速率影响

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  • However, under these circumstances cholinesterase would enter the saliva by simple diffusion and therefore activity should be correlated with salivary flow rate.

    这样情况下乙酰胆碱酯酶简单扩散的方式进入唾液因此它的活性必将唾液流量速率相关

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  • Nevertheless, temperature has a very significant effect on the rate of diffusion.

    但是温度扩散速度非常影响

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  • Combining several techniques enables researchers to measure the rate of diffusion of these helium gas molecules, which reflect the size of the air sacs in the lung.

    联合其他仪器研究者能够测量出氦气分子扩散这将反映出肺泡大小

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  • Maximum pseudo-Likelihood method is used to estimate the coefficient functions in the diffusion of Single-Factor Interest Rate Models.

    本文用极大拟似然估计估计中国银行间市场七天拆借利率扩散模型的参数。

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  • The root cause of data remanence of SRAM is determined which is the decrease of excess-carrier recombination rate and carrier diffusion velocity at low temperature.

    确定低温下非平衡载流子复合扩散速度降低导致SRAM断电后数据残留的主要原因。

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  • In this paper, the blow-up rate is determined for a nonlinear diffusion equation with nonlinear absorption and nonlinear boundary flux.

    本文研究一类具有非线性吸收非线性边界的非线性扩散方程,建立了解的爆破速率估计。

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  • In salt water the composites had less water absorption, absorption rate and diffusion coefficient than that in di water.

    离子水相比材料盐水中饱和吸水率、初始时吸水速率扩散系数较小

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  • The kinetics of leaching process of zinc oxide ore is researched and it indicates that diffusion is the rate controlling step.

    氧化锌过程动力学进行了研究结果表明,扩散浸出的速度控制步骤。

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  • So, enhance the molecule diffusion and the interphaserenovation is the way to increase the rate of hydrolysis.

    因此强化固液间分子扩散界面更新提高树脂催化蔗糖溶液水解速率途径

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  • Reaction rate constant, effective diffusivity, apparent activation energy, effective diffusion activation energy and resistance in various steps of the reaction process were analyzed in this paper.

    并对反应速率常数有效扩散系数、表观反应活化能和有效扩散活化能反应过程步骤阻力进行了分析。

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  • Decreasing hydraulic conductivity and diffusion coefficient may delay the increasing rate of the concentration ratio at the base of a GCL.

    结果表明,减小渗透系数扩散系数可以有效减缓衬垫底部浓度增加速度

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  • Regardless of hysteresis of air system, the main factor that influences dynamic response of fuel cell is diffusion concentration polarization, which restricts the change rate of stack current.

    不考虑空气系统时间滞后影响电池动态响应时间主要因素扩散差极化限制了电流的变化率

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  • The activated carbon adsorption rate was found to be governed by the microporous diffusion.

    发现孔扩散控制活性炭吸附速度决定因素。

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  • Adsorption of sucrose on activated carbon is a chemical adsorption process and belongs to mono-molecular surface adsorption. The adsorption rate is controlled by internal diffusion.

    活性炭吸附蔗糖一种化学吸附过程,蔗糖是以单分子铺展的形式被吸附于活性炭表面吸附速率扩散控制。

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  • The rate of N atom diffusion is the key factor of controlling whole nitridation rate.

    原子扩散传质速率控制反应速率的关键因素

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  • Expressions of drift information flow and diffusion information flow, and concise formulas of information dissipation rate and information entropy production rate are given.

    给出漂移信息流扩散信息流表达式信息减损和信息产生率的简明公式

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  • The growth mechanism of DKDP crystal was described by the formation, diffusion and adsorption of growth unit of DKDP crystal. The method of increasing the growth rate was discussed.

    DKDP晶体生长基元形成扩散吸附等方面研究了DKDP晶体生长的微观机制,提出了提高晶体生长速度的具体方法

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  • It is assumed that the chemical reactions proceed at finite rate, a binary diffusion model is used for nonequilibrium diffusion.

    认为化学反应速率有限,非平衡扩散采用双组元扩散模型

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  • The results of magnification experiments show that critical suspension speed is an ideal scale-up method and the extraction process is controlled by interior diffusion within a certain agitating rate.

    提取搅拌槽通过冷、热模放大实验得出,按临界悬浮转速放大,放大效应很小,比较理想的放大方法而且一定转速范围茶多酚提取属内扩散控制过程

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  • The results of magnification experiments show that critical suspension speed is an ideal scale-up method and the extraction process is controlled by interior diffusion within a certain agitating rate.

    提取搅拌槽通过冷、热模放大实验得出,按临界悬浮转速放大,放大效应很小,比较理想的放大方法而且一定转速范围茶多酚提取属内扩散控制过程

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