上(Shang)一(Yi)篇(Pian):(?)GB/T24747《(?)有(You)机(Ji)热(Re)载(Zai)体(Ti)安(An)全(Quan)技(Ji)术(Shu)条(Tiao)件(Jian)》(?)国(Guo)家(Jia)标(Biao)准(Zhun)修(Xiu)订(Ding)讨(Tao)论(Lun)会(Hui)在(Zai)北(Bei)京(Jing)召(Zhao)开(Kai)!(?)
下(Xia)一(Yi)篇(Pian):(?)精(Jing)益(Yi)求(Qiu)精(Jing),(?)技(Ji)术(Shu)能(Neng)力(Li)再(Zai)提(Ti)升(Sheng)