采用基于等离子体物理模型的时域有限差分方法模拟了金属薄膜近场成像特性；采用薄膜传输矩阵方法计算了金属薄膜对倏逝波分量的放大作用。
The property of the near field subwavelength imaging in a metal thin-film structure is investigated using finite difference time domain method based on Drude model.
长qt综合征的另一个来源是遗传，长qt综合症是由离子通道的变异引起的，蛋白质通过控制离子流经细胞薄膜来维持心跳。
Another source of information is genetic. Long QT syndrome is caused by defects in ion channels, proteins that maintain heartbeat by controlling the flow of ions across the membrane of heart cells.
一层 250 微米厚像海绵一样的薄膜将两极板隔开，容纳有机碳酸盐电解液，带电锂离子在其中流动。
A 250-micron-thick, sponge-like membrane separates the plates and holds the organic carbonate electrolyte through which the charged lithium ions flow.
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