词汇	flat discount rate
释义	flat discount rate 平贴现率
随便看	radial clubhand radial clutch radial cog rib tire radial cog rib tyre radial collar radial collateral artery radial collateral ligament radial collateral ligament of carpus radial collateral vein radial collector well radial communication network structure radial commutator radial component radial composite error Radial compressing force radial compression radial compression separation system radial compressive radial compressive property radial compressive stress radial compressor radial concentration profile radial conduction radial conductive intensifier radial conductor plane