heat-transfer head

例句：

1. 1. The engineer designed the heat-transfer head to improve efficiency.
   工程师设计了热传导器头部以提高效率。
2. 2.The new model of the heat-transfer head is more efficient than its predecessor.
   新型的热传导器头部比前一代更高效。
3. 3.The heat-transfer head was used in the manufacturing process to transfer heat quickly.
   热传导器头部在制造过程中被使用来快速传递热量。