What does trem stand for?

Tremolo - Tremulous - Music (WGA)

Tape Reader Emulator Module

TRADOC Research Center - Monterey, CA - Army (GRD)

Trembler - North American bird banding code (BIBA)

Tropical Rainfall Experimental Mission (SAUS)

Tropical Rainfall Explorer Mission (MCD)

Tremaine's Pleas of the Crown - England - A publication (DLA)