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ion trapping

  • 离子困扰:离子困扰是由于化学物质的pKa值和细胞膜两侧pH值的差异,在细胞膜上形成化学物质浓度的积累。这导致碱性化学物质在细胞质等酸性体液中积累,而酸性化学物质在碱性体液中积累。

网络释义英英释义

  离子障

离子障(ion trapping):非离子型药可自由穿透,而离子型药被限制在膜的一侧、离子型药物分子极性大,水溶性高.,脂溶性低,不易转运。

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  离子捕获

NSAIDs引致上皮损害基于离子捕获ion trapping)效应,使得药物在局部细胞聚积[10];细胞内高浓度的NSAIDs产生直接细胞毒效应,导致上皮细胞内离子的异常流动,H+反渗增加;亦可...

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  离子捕捉

Cold cathode emitters (冷阴极发射器) Ion trapping (离子捕捉) Helical emitter devices (螺旋发射器) Beam optics (束流光学)

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短语

positive-ion trapping 正离子俘获

ion-trapping 离子俘获

ion trapping mechanism 离子捕获机理

ion trapping instability 离子俘获不稳定性

ion-trapping instability 离子俘获不稳定性

positive-ion trapping detail 正离子俘获

 更多收起网络短语

Ion trapping

  • abstract: The term Ion trapping is used to describe the build-up of a higher concentration of a chemical across a cell membrane due to the pKa value of the chemical and difference of pH across the cell membrane. Generally speaking, this results in basic chemicals accumulating in acidic bodily fluids such as the cytosol, and acidic chemicals accumulating in basic fluids such as mastitic milk.

以上来源于: WordNet

双语例句权威例句

  • The research work showed that drawbacks in ion trapping mechanism make this theory unsuited for explanation APGD in air.

    研究表明离子捕获机理存在理论缺陷,不适合作为APGD的理论解释

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  • The conditions for ion trapping are studied in the case of uniformly distributed electron bunches and bunch trains in storage rings based on the linear theory.

    线性理论出发研究了电子束储存均匀分布团串两种情况下离子俘获条件

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  • At present, nuclear engineers clean cobalt from the system by trapping it in what are known as ion-exchange resins.

    现在工程师们清除装置中的离子要通过一种名为离子交换树脂的物质将钴离子捕获

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更多双语例句
  • Conducting polymers are known as intelligent materials with the unique behaviour of trapping an ion into their structure and release the ion by an electric potential.

    UNESCO: 2012 UK and Ireland Fellows

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