active zone formation的用法和样例：
- Screening for genetic loci affecting the active zone formation in C. Elegans
- Neurotransmitter release during synaptic transmission is mediated by presynaptic active zone.
- Moreover, HLB-1 expression was not required for the presynaptic active zone morphology.
- Aim By doing the qualitative and quantitative experimental study, the damage zone formation mechanism and the affecting factors of core flow efficiency were to be analyzed.
- The belt is a geochemically active zone and is favourable for the migration, concentration and oreforming for gold and related elements.