寿命预计的英文

• biometry

• 寿命:    life-span; life; age; lifeti ...
• 预计:    estimate; calculate in advan ...
• 寿命预计分析:    life-expectancy analysis
• 寿命预测:    biometrics
• 寿命预期:    life expectancy

例句与用法

1. Service life is up to 7 years , can lower the maintenance cost
   这种新型led信号灯的寿命预计约7年，且可最大限度地降低所需的维护费用。
2. The technique solves the problem of usage reliability assessment of capacitor banks , and provides the evidence for lifetime forecasting and device maintaining
   金属化膜脉冲电容器组性能可靠性的提出，有效地解决了电容器组在使用过程中可靠性的评价问题，可以为电容器组寿命预计、维修提供依据。