- The pyrolysis furnace tube ruptured on the welding seam along vertical lines was investigated.
对在焊缝处纵向开裂的裂解炉管进行了研究。
- A two-dimensional mathematical model of ethylene pyrolyzer was created by using two different solving methods.
用两种不同的求解方法建立了乙烯裂解炉的二维工艺数学模型。
