《长沙市户外广告设置管理办法》规定:户外广告设置人未依法办理户外广告发布登记,擅自发布户外广告的,由什么部门依法处罚?
参考答案:工商行政管理部门。
对变压器油进行色谱分析所规定的油中溶解气体含量注意值为:总烃150ppm,氢150ppm,乙炔()ppm。
A.150;
B.150;
C.5;
D.50。
Tourists often surprised at ______ so many flat and good roads in the mountainous regions. A) there are C) there to be B) there being D) there were