寿命期望数
英语翻译
expectation of life
拓展翻译
湿格寿命
wet shelf life
实际使用寿命
actual service life
实际寿命
actual life
physical life
使用寿命
life length; operational life span; service life; useful time; working life
useful life
service life; serviceable life
使用寿命保证周期
operational life proof cycle
使用寿命降低
loss of life
寿命
life; life-span; longevity
live time
duration of life; life; span life; tau.
寿命保险率计算
life assurance rates calculation
寿命表
life table
寿命分布
life distribution
寿命函数
lifetime function
寿命曲线
life curve; lifetime curve
mortality curve
寿命试验
life test
寿命树
life tree
寿命缩短
loss of life
寿命预测
biometrics; biometry
寿命终止点
life end point
寿命周期成本
LCC
life cycle cost
寿命周期分析
life cycle analysis
数学期望
mathematical expectation
