barrier penetration
英 [ˈbæriə(r) ˌpenəˈtreɪʃn]
美 [ˈbæriər ˌpenəˈtreɪʃn]
势垒穿透
双语例句
- Method: Using rabbit skin as transdermal barrier, the penetration percentage of diclofenac sodium in different concentrations of 1 menthol were determined with two cells diffusion apparatus in vitro.
方法：用两室扩散池体外实验装置，以兔皮为屏障，使用不同浓度的薄荷醇，测定双氯芬酸钠的渗透系数。 - Computer Simulation of Dynamic Stochastic Process of Potential Barrier Penetration
势垒贯穿动态随机过程的计算机模拟 - Through the sensitivity analyses of many parameters as matrix permeability, the size and distribution of fractures, barrier bed at bottomhole, rate of gas production, partial penetration of gas well and size of water body, etc.
通过对基质渗透率、裂缝大小及分布、井底隔层、采气速度、气井打开程度和水体大小等多种参数进行敏感性分析，得到沿裂缝水窜是该类气藏的主要水侵特征； - Based on the one dimensional barrier penetration model, a new model is built to connect the peripheral reaction with the fusion reaction and take account of the effects of nuclear static deformation and dynamic polarization, namely deformation and energy dependent multi dimensional barrier penetration model.
基于经典的一维势垒穿透模型，考虑核静态形变和动力学形变效应，建立了联系周边反应和熔合反应的模型&形变+能量相依的多维势垒穿透模型。 - The Barrier Penetration Model has been used to calculate the heavy ion fusion cross section and it does give a good description of the experimental data in existence.
本文利用势垒穿透模型计算重离子融合反应截面，我们发现理论计算结果同现有的实验数据符合得相当好。 - At the beginning of electrolysis, the sodium penetrating the TiB_2 coating cathode mostly gathers in coating. The TiB_2 coating also is a barrier to the sodium penetration.
在电解初期，渗透进入TiB2涂层阴极的钠主要集中在涂层中，TiB2涂层本身也是钠渗透进入碳素阴极的阻挡层； - This paper demonstrates the dynamic and stochastic process of the potential barrier penetration of microcosmic particle, based on Monte Carlo method and the transmission coefficient of microcosmic particle potential barrier penetration, by using the programming and visualization of Matlab.
依据微观粒子贯穿势垒的透射系数，运用蒙特卡罗随机模拟方法，借助Matlab软件的编程及数据可视化功能，实现势垒贯穿动态随机过程的演示。 - Predicting blood-brain barrier penetration of drugs by polar molecular surface area and molecular volume
用极性表面积和分子体积预测药物对血脑屏障的穿透性英文 - It was found that the back skin of SD rat was a suitable model of human skin and the stratum corneum was the main barrier to the penetration of BLA.
结果表明，草乌甲素在大鼠皮肤中的渗透性与人皮较相近，故以SD大鼠皮肤作为体外透皮研究的动物模型。 - Monte Carlo computer simulation on one-by-one electron diffraction around double cylinders and potential barrier penetration
逐个电子双柱衍射和势垒贯穿的MonteCarlo计算机模拟 - An experimental study on the blood-prostate barrier penetration of silicon nanoparticles
医用硅纳米粒跨越血前列腺屏障的实验研究 - Intermolecular electron transfer, which is known to play usually a dominant role in photoelectric conversion processes, is regarded as an electronic intermolecular barrier penetration process.
光电转换过程中起主导作用的分子间电子转移可视为电子在分子间势垒穿透的过程。 - The subject of previous had maken Evodia extract into a topical preparation. But the results showed that the stratum corneum is the main barrier as to its percutaneous penetration.
本课题前期已将吴茱萸提取物制备成外用软膏，发现皮肤角质层为其经皮渗透的主要屏障。 - Stratum corneum acts as the major permeability barrier of the human skin in the transdermal drug delivery process, inhibiting the penetration efficiency of both carriers and loaded drugs. The properties of the liposome itself also influence the transdermal drug delivery efficiency.
人体皮肤的角质层在透皮给药过程作为主要的渗透障碍，抑制了载体及所载药物的渗透，而脂质体本身的一些性质也会影响透皮载药效率。