active GIS主动GISactiveadj.活跃的；积极的；起作用的；灵活的active power dispatching有功调度actively allergized cell自动致敏细胞active error-averaging有源误差平均active optical waveguide有源不导active pull-up circuit有源负载电路active secretory process主动分泌过程Active phosphate calcium活性磷酸钙active network structure活性网络结构active protoplasmic mass活性原生质组织active charcoal canister活性炭罐