ideal cycle

例句：

1. 1. The ideal cycle of a car engineis the most efficient way to convert fuelinto power.
   汽车发动机的理想循环是最高效的将燃料转化为动力的方式。
2. 2. Theideal cycle of a solarpanel is to absorb sunlight andconvert it into electricity.
   太阳能板的理想循环是吸收阳光并将其转换为电力。
3. 3. Theideal cycle of a chemical reaction is thesequence of steps that lead from reactantsto products.
   化学反应的理想循环是从反应物到产物的步骤序列。