1)Assessment Section,人事室第二组(考训组)2)Employment Section,人事室第一组(任免组)3)Retirement,Pension and Insurance Section,人事室第三组(退抚保险组)4)personnel registry,人事组;人事室5)Sub-group on Personnel and Training,人事和训练分组6)minor microstructure,第二组织
用法例句
By proper heat treatment after deformation the scattered minor microstructures of cementite and pe.
