Spiral finned tube of integral type .

图2整体型螺旋翅片管。

You have just finned a shark .

你刚裁了一条鲨鱼的鳍。

Did you get that from oneof your finned companions ?

你的哪条鱼儿伙伴留给你的?

In the eyes of finned calabar is resurgent became like a blood sample liquid .

于是那耀眼的翅膀也变得如血液一样。

The research on the heat transfer characteristics of finned tube has not only highly theoretic value , but also very important usage value .

研究翅片管换热规律既有较高的理论价值，又有很好的实际应用价值。