综合布线电缆与空调机房最小净距为( )。
A.1m B.1.5m C.2m D.2.5m
参考答案:C
解析: GB50312—2007《综合布线工程验收规范》表5.1.1-2
此病诊断为
A.肝肾亏损型痛经
B.寒湿凝滞型痛经
C.气血虚弱型痛经
D.气滞血瘀型痛经
E.湿热瘀阻型痛经
Did you find ____ impossible for him to tell the truth? [ ]
A. this
B. it
C. that
D. what