digital CR数字化CRdigitaladj.数字的；数码的；手指的；计数的digital input system数字输入法digital tone sources数字音源Digital palmar veins指掌静脉digital control unit数控单元Digital modification数控化改造digital audio signal数字音频信号digitally remastered数位灌制唱片法Digital phase-lock数字锁相digital trunk module数字中继模块digital array module数字阵列模块