水利和水电建设项目,则应在初步设计成果基础上,编制建设项目报告书,报送()评估和批准。
A.省级主管部门
B.地区主管部门
C.主管部门
D.国家主管部门
参考答案:D
The government managed to have two chemical factories built, though _____ by the citizens.
A.being opposed to
B.opposed to
C.was opposed to
D.having been opposed to
马凡综合征的主要声像图改变是
A.主动脉根部瘤样扩张
B.主动脉窦瘤样扩张
C.主动脉瓣狭窄
D.升主动脉内径变窄
E.主动脉内径正常