tubular-exchange的用法和樣例：
例句
- This paper introduces the intensive measures for convective heat transfer under no-phase transformation on tubular heat exchangers.
介紹了管式換熱器無相變時強化對流給熱的措施。 - Sprial springs are put into common tubes of tubular heat exchanger.And springs are vibrated by fluid pushing.
在普通管殼式換熱器管內安裝螺旋式彈簧，在流體的推動下，彈簧產生振動。
