record player. 1. a device for reproducing the sounds stored on a record, consisting of a turntable, usually electrically driven, that rotates the record at a fixed speed of 33, 45, or (esp formerly) 78 revolutions a minute.
Two-generation approaches can be applied to programs, policies, systems, and research. Programs: Two-generation programs provide opportunities for and meet the needs of parents and their children together.
conÂ·serÂ·vaÂ·tive repÂ·liÂ·caÂ·tion. 1  a hypothetic form of replication in which a double-stranded DNA (dsDNA) produces two daughter dsDNAs, one of which consists of the two original strands whereas the other daughter DNA consists of two newly synthesized chains.