单词	verification period
释义	verification period 检定周期
随便看	Software Migration software mirroring software missile software mnitor software model software-model software model checking software modeling software modeling technique software modem Software Modernization Plan software modifiability software modification software modularity software modularization software modulation software of EED software of finite element analysis software of intelligent computer Software of item bank software of network graph software of radar receiver software of static testing software of the monitoring system software module