conversion pig炼钢生铁
conversionn.转变;换算
Conversion In Lieu of Procurement用改装代替采购
conversion of cropland to forests退耕还林
conversion between dual languages双语言转换
conversion of farmland to forests退耕还林
conversion of branch trial balance分支机构试算表折算
conversion of electrical endurance电寿命折算
conversion from farmland to forest退耕宜林地
conversion with the co-efficient按折价率换算