摘要
讨论了NBUC元件的寿命分布特征。
The lifetimes distribution characteristics of element NBUC,and its properties of closure about the parallel connection system are discussed.
出处
《西北师范大学学报(自然科学版)》
CAS
1999年第3期47-50,共4页
Journal of Northwest Normal University(Natural Science)
关键词
寿命分布
并联系统
封闭性
NBUC元件
lifetimes distribution
parallel system
NBUC
properties of closure