制电容量单位

例句：

1. 1. The new machine has a capacity to produce 500 units per hour.
   这台新机器每小时能生产500个单位。
2. 2. The scientist's research has greatly increased the country's capacity to produce oil.
   科学家的研究极大地提高了该国的石油生产能力。
3. 3. The company's expansion plans aim to increase its capacity for manufacturing.
   公司的扩张计划旨在增加其制造能力。