marine thermoelectric refrigerating unit

例句：

1. 1.The marine thermoelectric refrigerating unit is a highly efficient way to cool down large areas of water.
   海洋温差发电制冷机是一种高效冷却大面积水体的方法。
2. 2.This marine thermoelectric refrigerating unit has been proven to be more energy-efficient than traditional cooling methods.
   这种海洋温差发电制冷机已被证明比传统的冷却方法更节能。
3. 3. The development of this marine thermoelectric refrigerating unit holds great potential for future energy efficiency improvements.
   这种海洋温差发电制冷机的研制具有巨大的未来能源效率改进潜力。