事故等级分为特别重大事故、重大事故、较大事故和一般事故。
正确
暂无解析
Healthcarebenefits
Onwhichdayisthemeetinggoingtotakeplace?
Nutritiousrefreshment
"Thelecturerwasatallthinmanwithwhitehair.""Thenit_______Dr.Fellbecauseheisshortandfat.It_____Dr.Jones;heisthin."
Weregret______unabletoagreetothebuyer'srequestasstatedintheL/Cstipulationsforinsurancetobecovereduptotheinlandcity.