cross fieldcross modecross modulationcross nutralizationcross pointscross polarizationcross polarization operationcross referencecross spectrumcrossbandcrossband transpondercrossed field amplifiercrossed field backward wave oscillatorcrossed field multiplier phototubecrossed field tubecrossed pinningcrossed pointer indicatorcrossed stripline cavitycrosshatchcrosshatch generatorcrosshatch pattermcrossovercrossover distotioncrossover frequencycrossover network dividing network loud speaker dividing networkcrossover regioncrosspointcrosspoint reedrelaycrosstalkcrosstalkunitcrowbarcrtcruciformcruciform corecruise missllecryhstal detectorcryoelectronicscryogenic devicecryogenic lasercryogenic parametric amplifiercryogenic temperaturecryogenic thermistorcryogenic transformercryogenicscryophysicscryopumpcryosistorcryostatcryotroncryotronics
