divalent cation

基本解释

The amount of anionic PAM adsorbed on clay minerals increases greatly by electrolyte in which divalent cation is more effective than monovalent cation.
电解质能大大增强PAM在黏土矿物上的吸附，其中二价离子比一价阳离子更有效。
The systems include pectin beads crosslinked with zinc or any divalent cation of interest, which beads are then coated with Eudragit TM -type polymers.
所述系统包括与锌或任何目的二价阳离子交联的果胶珠粒，所述珠粒然后用型聚合物包被。
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This divalent cation is released from presynaptic vesicles into the synaptic cleft upon neuronal activity and acts as a modulator of many ligand-gated ion channels.
锌离子随着神经元的活动从突触前膜的囊泡中释放到突触间隙，对突触内受体进行调控。