digital underground space and engineering DUSE
Chinese Journal of Underground Space and Engineering
Analog and Digital Ground
analog and digital signals control
analogue and digital circuit
and Digital RF remote system
and Digital video technique
Combined pattern recognition and digital filtering
Computer and Digital Engineering
Digital and Analog Hybrid Control
digital and analog mixed signal
digital and analog mixed signal IC
digital and analog mixed simulation
digital and analog signal
digital and analogue observation
digital and anologue circuit
Digital and Cooperative Design
digital and electronic technology
Digital and intelligent