margin capacity

例句：

1. 1. The company's margin capacity is limited due to the high cost of raw materials.
   由于原材料成本高昂，公司的边际容量受限。
2. 2.The economist believes that increasing the marginal capacity will lead to higher economic growth.
   这位经济学家认为，提高边际产能将促进经济增长。
3. 3. The factory has a maximum capacity of 1000 units per day, which is its marginal capacity.
   该工厂的最大日产量为1000单位，这是其边际产能。