考虑一下数学：你在河牌的成败比有多少，而彩池提供的成败比是多少？

Think about the math: what are the odds that you'll hit on the river, and what are the odds that the pot is offering you?

youdao

例如，让我们考虑一下正弦波，也即正弦曲线这样一个描述平稳反复振荡的数学函数。

For instance, let's consider the sine wave, or sinusoid, a mathematical function that describes a smooth repetitive oscillation.

youdao

例如，让我们考虑一下正弦波，也即正弦曲线这样一个描述平稳反复振荡的数学函数。

For instance, let's consider the sine wave, or sinusoid, a mathematical function that describes a smooth repetitive oscillation.

youdao