术语“萨特思韦特逼近”的详细信息
| 数据项 Items | 术语信息 Info. |
|---|---|
| 汉语术语编号 Term No. | 91000316 |
| 所属学科 Subject | 统计学 Statistics |
| 汉语术语词性 POS | n. |
| 汉语术语分词 Segmentation | 萨特思/韦特/逼近/ |
| 汉语术语长度 Length | 3 |
| 关联术语表达 Association | 公差 容差 |
| 搭配信息 Collocation | |
| 编纂人 Compiler | 孙蔚琼 |
| 编纂日期 Date of Compilation | 2016-06-27 00:00:00 |
汉英语境1
英译术语:
Satterthwaite's approximation
汉语语境:
韦尔奇-萨特斯韦特近似被用于估计“有效自由度”为从的量，方差只是估计是已知的韦尔奇-萨特思韦特近似的限制对测量不确定性计算多个独立正态分布形成的概率分布。
英语语境:
The Welch-Satterthwaite approximation is used to estimate an "effective degrees of freedom" for a probability distribution formed from several independent normal distributions for which only estimates of the variance are known Limitations of the Welch-Satterthwaite approximation for measurement uncertainty calculations.