| 1. | The march would consume half of the useful life of the vehicle .
此次长途跋涉将过于损耗车辆的寿命。 |
| 2. | The salvage value at the end of the asset s useful life
资产使用期结束时的残值 |
| 3. | Specifying length of useful life of the asset
数据类型，指定资产的可用年限。 |
| 4. | A way of tracking the useful life of media
跟踪媒体的可用生命周期的方法。 |
| 5. | Specifying the length of the useful life of the asset . period
，指定资产使用期的长度。 |
| 6. | Their useful life may also be reduced
它们的使用寿命也会因此而缩短。 |
| 7. | Specifying the value of the asset at the end of its useful life
，指定在使用期结束时资产的价值。 |
| 8. | Specifying value of the asset at the end of its useful life
数据类型，指定在使用期结束时资产的价值。 |
| 9. | A prolonging the useful life of buildings
A延长楼宇寿命 |
| 10. | Study on evaluation techniques for remaining useful life of lubricants
润滑剂剩余使用寿命评定技术的研究 |
