semi-hermetic refrigeration compressor

例句：

1. 1. The new semi-hermetic refrigeration compressor has significantly improved the efficiency of the cooling system.
   新型的半绝热制冷压缩夑显著提高了冷却系统的效率。
2. 2.The engineers were able to design a semi-hermetic refrigeration compressor that could handle high pressure and low temperature conditions.
   工程师们能够设计出一种半绝热制冷压缩夑，它能够处理高压和低温条件。
3. 3. The semi-hermetic refrigeration compressor is an essential component in the air conditioning system,ensuring efficient heat transfer and cooling.
   半绝热制冷压缩夑是空调系统中的一个重要组件，确保了有效的热量传递和冷却。