【机】 crack impregnation test
crack; fissure; rift; rip
【医】 dilaceration
【医】 imbibe; imbibition; impregnate; impregnation
experiment; test; try; try on; try out; examination; experimentation; trial
trial run
【计】 breadboarding
【医】 probation; test; tria
【经】 test; trial