NO缩写的意思

RMS H AOS LAS LN2 JP ACTIM MPSAS arcctg BISE ACR JCR NS TS IFAN MD GTD CESA MPMS WWW h PR RE MM u M.Sc. ES E MFG TL CRR SED ADR MARC ISNN FP CSIRO PJC TS SQ WMO FS SR RB SQMM NO ADE EP MOST ES GGTS CSC SL SD AMEME CID P DQR MALDI-TOF-MS OR