词汇	tctoll center
释义	tctoll center 长途电信局
随便看	ductility bearing capacity ductility coefficient ductility coefficients ductility construction ductility degree ductility demand spectrum ductility design ductility-dip crack ductility factor ductility factor calculation ductility factors ductility failure ductility fracture Ductility index ductility level earthquake analysis ductility limit ductilitymachine ductility machine ductility material ductility of asphalt ductility of bond and an-chor ductility of section ductility performance ductility point ductility ratio