Maximum Power Ratio

• 最大功率比

Maximum Power Ratio的用法和样例：

例句

1. The power needed to reach the same SPL as with one subwoofer is less.
   达到相同声压级所需的功率比仅用一个低音炮所需的功率低。
2. SuperCables would carry many times the power of existing transmission lines, which helps the economic case for burial.
   超级电缆可承载的功率比现有的传输线路高许多倍，对地下化所需的成本也有帮助。