labour flow matrix

例句：

1. 1. The labourflow matrix is used to analyze the movementof labor across different regions.
   劳动力流动矩阵用于分析劳动力在不同地区之间的流动。
2. 2. The labourflow matrix helps us understand the impact ofglobalization on local economies.
   劳动力流动矩阵有助于我们理解全球化对本地经济的影响。
3. 3. Thelabour flow matrix can be used to predictthe future demand for labor in different industries.
   劳动力流动矩阵可以用来预测不同行业未来对劳动力的需求。