class mean

• 中值； 组值； 组中值

class mean的用法和样例：

例句

1. Rolle's theorem is a special case of the mean value theorem.
   罗尔定理是中值定理的一种特殊形式。
2. As for the breakpoint issue, the mean value constrained vector resolution is used.
   针对拟合过程中出现断点模糊这一问题，采用中值约束下的矢量分解技术来解决。
3. Rolle's theorem is a special case of the mean value theorem.
   罗尔定理是中值定理的一种特殊形式。
4. Class midpoint and chronological average both are one of the most important concepts in statistics.
   组中值与序时平均数是统计学中的两个重要概念。