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
“xie” initial consonant
3D initial ground stress measurement
ab initial calculation of cluster
accuracy of initial data
anisotropic initial fuzzy-stochastic damage
anisotropic initial stress
Apparent initial quantum yield of light
artificial initial cracks
basin initial water rights allocation
build of the initial file
cable initial deformation