单词	hardness limit
释义	hardness limit 硬度极限
随便看	dynamics of atmospheric flight dynamics of atmospheric reentry dynamics of atomosphere dynamics of automobile Dynamics of biomass allocation dynamics of boiling dynamics of buying behavior dynamics of cavitating flow dynamics of cell proliferation dynamics of channel development dynamics of chemical weathering dynamics of circulation system dynamics of collapses dynamics of communication dynamics of complex system dynamics of compressible fluid flow dynamics of crust dynamics of crystal lattice dynamics of crystal lattices Dynamics of crystallization dynamics of domain movement dynamics of ecosystem dynamics of ecosystem restoration dynamics of elastic body dynamics of elastic rod