Digital Net数字化网络digitaladj.数字的；数码的；手指的；计数的digital calculation balance数字天平digital ciphering equipment数字加密设备digital subtract agiography数字减影血管造影术Digital Signature Algorithm数字信号运算法则digital data display system数字数据显示系统digital-signal processing数字信号处理digital signal phase jitter数字信号相位不稳定Digital resource introduced引进数据库资源digital video broadcast ing数字视频广播技术digital bombination circuit数字组合电路