back set

chair back set

pipe set back

set back area

set back building

set back parapet

Set-back

set-back axle

set-back mechanism

slow set-back

write-back set

square set and back filling method

meager set=set of first category

Set-set map

close small set and open large-scale set

cut set of dynamic fuzzy set

cut set of the lattice interval fuzzy set

Dividing calibration set and prediction set

extension set [= extension telephone set]