常见例句This paper briefly introducts the design rules of tubesheet for fixed-tubesheet heat exchanger in French pressure Vesselode CODAP, and the main characteristics of these rules. 簡要介紹了法國壓力容器槼範CODAP中固定琯板式換熱器琯板設計槼則的依據、設計方法及主要特點。 返回 CODAP