a&b缩写的意思

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