1) degeneration
[英][dɪ,dʒenə'reɪʃn] [美][dɪ'dʒɛnə'reʃən]
退化性
1.
Firstly,the walsh transform that deal with Boolean functions is modified in order to deal with multi-out -put function f(x):(1≤m≤n); Secondly,the degeneration,linear structures,nonlinearityand correlation immunity of multi-output functions are discussed.
首先对处理布尔函数的Ｗａｌｓｈ变换进行了修改，使其能应用于多输出函数ｆ（ｘ）：ＧＦ，（１≤ｍ≤ｎ）；其次对多输出函数的退化性、线性结构、非线性性和相关免疫性等密码学性质进行了讨论。
3) Performance degradation
性能退化
1.
Reliability Evaluation Based on Performance Degradation Data;
基于性能退化数据的可靠性评定方法研究
2.
Gradual failure prediction of electronic equipment based on performance degradation data;
一种基于性能退化数据的电子设备缓变故障预报方法
3.
RBF network based reliability assessment of performance degradation;
RBF网络用于性能退化的可靠性评估
4) nondegeneracy
非退化性
1.
The present paper covers the Hopf points bifurcating from double fold points, and gives some computable nondegeneracy conditions and stability conditions of these Hopf points.
本文研究从双重折叠点分支出的Hopf点,给出了可计算的非退化性条件及稳定性条件。
补充资料：水疱样退化性变
水疱样退化性变
胎盘绒毛发生水疱样变，但无滋养细胞增生。属退化性变，常见于稽留流产，不属于葡萄胎范畴。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条