Thiele tube

例句：

1. 1. The thieletube is used to transport gases througha liquid medium.
   塞勒管用于通过液体介质输送气体。
2. 2. The thiele tubewas designed to improve the efficiency of theprocess.
   塞勒管的设计是为了提高过程的效率。
3. 3. The thiele tube is commonly usedin chemical engineering for heat transfer.
   塞勒管在化学工程中常用于热传递。