tension-time index

例句：

1. 1. The tension-time index is a measure of how quickly the economy recovers from recessions.
   张力时间指数是衡量经济从衰退中恢复速度的指标。
2. 2.The government's decision to increase taxes will likely have a negative impact on the economy's growth rate, as indicated by the tension-time index.
   政府决定增税可能会对经济增长率产生负面影响，这一点由张力时间指数所指示。
3. 3. The tension-time index has been used to predict future economic trends and guide policy decisions.
   张力时间指数被用来预测未来的经济趋势，并指导政策决策。