名词
中文翻译：梅耶尔符号
同义词：
["Mayer's sign", "Mayer's law"]
例句：
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1. TheMayer sign is a mathematical concept thathelps us understand the relationship between two variables.
梅耶尔符号是一种数学概念，帮助我们理解两个变量之间的关系。
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2. Instatistics, the Mayersign is used to indicate thedirection of a variable change.
在统计学中，梅耶尔符号用于指示变量变化的正负方向。
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3. TheMayer sign has beenproven to be effective in predicting stock market trends.
梅耶尔符号已被证明在预测股市趋势方面非常有效。