名词
中文翻译:第二阶中心矩
同义词:
['second order moment', 'second order central moment']
例句:
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1. The second-order central moment is a measure of the deviation from a straight line.
第二阶中心矩是衡量偏离直线的程度的指标。
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2.In statistics, the second-order central moment is used to describe the shape of a distribution.
在统计学中,第二阶中心矩用于描述分布的形状。
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3. The second-order central moment is crucial for understanding the behavior of a system.
第二阶中心矩对于理解系统的行为至关重要。