effective power

例句：

1. 1. The new policy will have a significant impact on the effective power of the government.
   新政策将对政府的有效权力产生重大影响。
2. 2.The scientist's research has shown that effective power can be harnessed to solve complex problems.
   科学家的研究显示，有效力量可以被利用来解决复杂的问题。
3. 3. The company's new product is expected to have a strong effect on the market, as it combines both effectiveness and efficiency.
   该公司的新产品预计将对市场产生强烈影响，因为它结合了有效性和效率。