digitarn.数字变换器digitn.数字；位数；手指；脚趾digitized armored regiment数字化装甲团digitization armored force数字化装甲部队digitized music environment数字化音乐环境digit frequency correlation数字频域相关（DFC）digittal video project file数字视频项目文件digitized resources service数字化资源服务digitization of information信息数字化Digitization Mapping System数字化成图系统Digitizing and Control Unit数字化控制系统Digitized industrial design数字化工业设计