检测35kV线路的绝缘子串时，当发现零值绝缘子片数达到（）片，应立即停止检查。
A.1
B.2
C.3
D.4
参考答案：A
The new equipment ______ the disabled during the 2008 Beijing Paralympics. [ ]
A. was intended for
B. was intended to
C. intended for
D. intended to
投资体制改革后，对非经营性政府投资项目加快推行( )。
A．核准制
B．审批制
C．备案制
D．代建制
