层间窜流 layer cross flow ; communication between zones ; interzonal cross-flow

层间越流 interaquifer flow

层间客流交通 interfloor passenger traffic

层间对流 interlayer crossflow

层间流动 interflow

层间流 [水文] interaquifer flow ; interflow

关井后层间流动 shut-in crossflow

中间层环流 mesospheric circulation

们在这个交流空间层次 the plane of communication