计算寿命的英文

• design life

• 计算:    count; compute; calculate; r ...
• 寿命:    life-span; life; age; lifeti ...
• 平均计算寿命:    cal calculated average life; cal || calculated average life
• 估算寿命:    estimated life
• 使用寿命计算:    lebensdauerberechnung durability calculation

例句与用法

1. Cal calculated average life
   汽车等的平均计算寿命
2. Both electric stress and thermal stress had been considered comprehensively during the calculating process . according to the failure criterion , the temperature was chosen correspondingly . then using the energy integral way , the life of device can be deduced
   在计算寿命的过程中，综合考虑了电应力和温度应力，根据失效判据，选取实验过程中相应的温度段，采用能量积分的方法来外推器件的寿命。