S/R缩写的意思

N/U XS n.e. RM d/w ID MW s.c. bend vac VLP q.v. PF bldg. IB WTS W.C. PZG USG DS CP Bk. P. LIM ACG B.J.P.I.S DEV CBL BBQ Lab MSG TAM PP Snafu APC BDL P/T AISI A/W prev fxd IAC ac UL EO LPH gym GPH MIL PA eo QFII CBF TM acc.cop. ESL dz WMP o/a NomCom