cash reserve equation

例句：

1. 1. The cash reserve equation is used to determine the optimal amount of cash to hold in reserve.
   现金储备方程用于确定最优的现金持有量。
2. 2. In this model, the cash reserve equation takes into account the interest rate and inflation rates.
   在这个模型中，现金储备方程考虑了利率和通货膨胀率。
3. 3. The cash reserve equation helps businesses manage their liquidity and avoid overdrafts.
   现金储备方程帮助企业管理流动性，避免透支。