large inclination angle and large mining height
collision theory hard sphere theory
hard sphere theory collision theory
lipoid-sieve theory lipoid-filter theory
TRIZ theory of inventive problem solving theory
TRIZ发明问题解决理论理论
TRIZ理论发明问题解决理论
Large Department System i
13m large Cantilever Structure
220 kV large central substation
400kA large pre-baked aluminum smelting cell
a coherent state cavity field of large amplitude
A large aluminium alloy shapes
a large amount of replacement
a large heavy-ion collider experiment (ALICE)