单词	backing space
释义	同technique-- backing space
随便看	limit of consistence limit of contact limit of credit limit of danger limit of danger line limit of decay resistance limit of detectability limit of detection limit of detection {=lod} limit of detonability limit of disturbane limit of diversification limit of draw limit of ductility limit of dumping ground limit of effective range limit of elastic limit of elasticity limit of elasticity-- yielding point-- limit of elastic limit of error limit of estimation limit of fire limit of fishing zones limit of flammability limit of friction