depletion regiondepletion transistordepolarizationdepositdeposited carbon resistordeposited oxidedepositiondepthdepth of heationdepth of modulationdepth of penetrationdepth sounder depth finder fathometerdepth transducerderatederatingderivation retioderivativederivative action rate actionderivedderived measurementsderived sound systemdescribing functiondesensitivitizedesensitizationdesigndesign margindesignated routerdesktopdespun antennadestinationdestructivedestructive breakdowndestructive read outdestructive testdeta matched antenna y antennadetectiondetection efficiencydetection gaindetection lossdetectivitydetectordetentdeterminantdeterministicdeterministic signaldetunedetuning stubdeudeuterated potassium dihydrogen phosphatedeviation
