如大型的骑车装备车间、金工车间、金属结构的车间、维修车间、各类港口、仓库及其他场合。
This process is known as full annealing because it wipes out all trace of previous structure, refines the crystalline structure, and softens the metal.这过程被称为完全退火,因为它去除了以前组织结构的所有痕迹、细化晶粒并软化金属。
A metal structure, such as an aircraft, in which the skin absorbs all or most of the stresses to which the body is subjected.硬壳式构造一种金属构造,如飞机,其外壳承担机身受到的全部或大部分压力。