productivity of waters

例句：

1. 1. The company's productivityhas increased significantly since the new manager tookover.
   自从新经理上任以来，公司的生产力显著提高。
2. 2. The increase in productivity hasled to a rise in wages.
   生产力的提高导致了工资的上涨。
3. 3. To improveproductivity, companies often invest in technology andtraining.
   为了提高生产力，公司经常投资于技术和培训。