sub-regional multiple step-size

sub-sub-sampling

Sub-sub-wedge Undercutting

Sub-Address SUB

sub-Hermite sub-definite matrix

underrail foundation；sub-rail foundation；sub-rail track bed

medium-size and small-size enterprises

Particle size and particle size distribution

Particle Size and Size Distribution

polymer particle size and size distribution

pore size and pore size distribution

Size and Size Distribution

Sub-calculation Pattern

(sub) compatible mapping

(sub)modular subgroup

∑3 sub-grain boundary structure

1550 nm light transmission of sub-carrier modulate trunk

2D sub-aperture processing

2-OPT sub-routes optimization