unitsn.单位名词unit的复数形式.units of medical time医疗时间单位units of unsaturation不饱和度units of satisfaction满足程度单位Units and measurements单位和度量units of ground station地面站单元Units Compatibility Test部队适应性试验units lost in production[经] 损失产量Units of prospect design勘察设计单位units of production basis[经] 产量法, 产量基础units of production method[经] 生产单位法(折旧)