undepreciated cost
英
美
折余成本，未折旧成本；未提折旧成本
双语例句
- As long as each year's depreciation expense is equal to only a portion of the undepreciated cost of the asset, the asset will never be entirely written off.
只要每1年的折旧费都仅等于资产的待折旧成本的一部分，该项资产就永远不会被全额冲销。 - Annual depreciation expense then is computed by applying this accelerated depreciation rate to the undepreciated cost ( current book value) of the asset.
年折旧费就用这个加速折旧率乘以待折旧成本（即当时的账面净值）得出。