useful life
有用寿命：某物品在足够良好的状态下可以使用的时间。
常用释义
英式发音
美式发音
基本释义
- 有用寿命：某物品在足够良好的状态下可以使用的时间。
例句
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1·After he took courses in useful life skills, he recently moved into his own flat.在学习了有用的生活技能课程后，他最近搬进了自己的公寓。
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2·Some products can be recycled at the end of their useful life.有些产品过了有效使用年限后是可以回收再利用的。来源: 《牛津词典》
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3·If you are food, do you foster useful life?如果你是一颗粮食，你是否哺育了有用的生命？
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4·During his useful life he often felt he was useless.在他大有作为的一生中他老是感到自己无用。
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5·During ghis useful life he often felt he was useless.在他大有作为的一生中他老是感到自己无用。
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6·If that happened to a detector, its useful life would be short.如果这样的话，那这个检测装置的寿命就会很短。
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7·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。
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8·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。
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9·Susan began to believe that she would lead a useful life finally.苏珊开始相信，她最终会成为一个有用的人生活下去。
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10·The useful life of the equipment depend mainly on the maintainability.设备的使用寿命主要取决于维修保养条件。