单词	track collapse
释义	track collapse 轨道塌陷
随便看	elastic deformation in plastic zone elastic deformation limit elastic deformation of roll system elastic deformation pressure elements elastic defprmation elastic demand elastic demands elastic denture elastic depinning elastic design elastic designallowable stress design elastic design allowable stress design elastic design method elastic design under moderate earthquake elastic device elastic devices elastic diaphragm elastic diaphragm switch elastic dilatation elastic diplomacy elastic dipole elastic discontinuity elastic disc-shaft system elastic disengaging electrode elastic dislocation