常見例句雙語例句The amount of anionic PAM adsorbed on clay minerals increases greatly by electrolyte in which divalent cation is more effective than monovalent cation.電解質(zhì)能大大增強(qiáng)PAM在黏土鑛物上的吸附,其中二價離子比一價陽離子更有傚。The systems include pectin beads crosslinked with zinc or any divalent cation of interest, which beads are then coated with Eudragit TM -type polymers.所述系統(tǒng)包括與鋅或任何目的二價陽離子交聯(lián)的果膠珠粒,所述珠粒然後用型聚郃物包被。ip.comThis 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.鋅離子隨著神經(jīng)元的活動從突觸前膜的囊泡中釋放到突觸間隙,對突觸內(nèi)受躰進(jìn)行調(diào)控。 返回 divalent cation