焊后强度试验常用水进行容器的液压强度试验，耐压试验压力为设计压力的( )倍。

A．Study paintings by other artistsB．Go to her father's art exhibitC．Show the instructor his sketchesD．Change the color of the sky in his painting 点击查看答案

组成检验批的内容施工完毕后，由( )组织内部验评，项目专业质检员签认后报监理工程师组织验评签认。

A.项目经理
B．专业技术员
C．项目总工程师
D．工号技术员

点击查看答案