以下不纳入其家庭城乡低保范围的有() ["经认定长期共同生活的家庭成员","现役军人","服刑人员","劳动教养人员"]
一般质量事故,是指经济损失在()万元额度内的质量事故。 ["0.5-10","0.6-10","0.7-10","0.4-12","0.5-12"]
管道按管道设计压力分类,分为()。 ["真空管道","低压管道","中压管道","高压管道"]
酷派电信K1的机身厚度为() ["8.1mm","7.9mm","8.5mm","9.0mm"]
焊机二次侧必须安装同长度焊把线和回路零线,长度不宜超过()m。 ["45","40","35","30","25"]
铁路工程造价中涉及的总承包风险费的含义是什么?