因建设项目责任主体负责人原因,造成重大工程质量事故的,吊销执业资格证书,()内不予注册。
A.1
B.2
C.3
D.5
参考答案:D
A.It was great. B.what’s the matter C.How about the green one D.Are you free tomorrow E.Thanks, but I am full.
A: So many nice coats! I can’t decide which one to buy. B: ______
各次开钻前都应以转盘(井口)中心为基准、对井架进行校正,保证偏差()。
A.5mm
B.≤5mm
C.<10mm
D.≤10mm