ISO14000环境监测系列的核心标准是() ["ISO14001和ISO14011","ISO14004和ISO14010","ISO14011和ISO14010","ISO14001和ISO14004"]
假定市场上待售商品1000亿元,并且待售商品的价格水平为1元,纸币在一定时期内平均流通两次。此时需要发行多少人民币(). ["500亿元","1000亿元","1250亿元","1500亿元"]
高热的处理错误的是() ["酒精擦浴","激素","退热药物","补充液体","多喝温开水"]
ISO14000系列标准中的主干标准是() ["ISO14001","ISO14004","ISO14010","ISO14011"]
乙脑的储存宿主是() ["苍蝇","蚊子","老鼠","人","蟑螂"]
施工过程中遇到六级以上大风、大雨、大雪、()时禁止露天起重作业及高空作业。