When a neuron fires, calcium ions flood through special cell channels.
刺激一个神经元，钙离子就会流过特殊的细胞通道。
Most types of cells have incorporated an extra step into this recycling process via special cell compartments called endosomes.
大多数类型的细胞，通过一种叫做核内体的特殊细胞腔室将一个额外的步骤纳入该循环过程。
Guard cell regulates photosynthesis and transpiration, which play an important role in the life of plant, with their special cell wall structure.
保卫细胞以其特殊的胞壁结构调控着植物的光合作用和蒸腾作用，在植物生命活动中起着重要的作用。
Because of its special cell wall structure, high capacity of heavy metal-enrichment, and easy to desorption, algae has been considered as an ideal biological adsorbent.
由于其特殊的细胞壁结构、较高的重金属富集能力、简便的解吸附方法等特点，藻类被认为是理想的生物吸附材料。
"That is an interesting observation because these special cell-cell-contacts, the tight junctions, have not been connected to arrhythmia so far", Professor Gotthardt says.
“这是一个有趣的观察，因为这些特殊细胞的细胞接触，紧密连接，从未与心律失常联系得如此紧密”，Gotthardt教授说。
"That is an interesting observation because these special cell-cell-contacts, the tight junctions, have not been connected to arrhythmia so far", Professor Gotthardt says.
“这是一个有趣的观察，因为这些特殊细胞的细胞接触，紧密连接，从未与心律失常联系得如此紧密”，Gotthardt教授说。
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