Carbon Segregation Index
residual micro-segregation index
segregation index of potential energy
generalized water drive index
integral index index of connectivity
compact disc recordable drive [CD recordable drive]
compact disc rewritable drive [CD rewritable drive]
DE-ME-Drive (decoding memory drive)
diesel-electric drive [= diesel electric drive
Diskette Drive， Floppy Disk Drive FDC
drive axle drive shaft bolt
ground drive axle drive shaft