The relation of internal microstructure damage degree of furnace tube in a ethylene pyrolyzer with weldability was studied.
研究裂解炉服役炉管材料内部的组织损伤程度与焊接性的系。
The relation of internal microstructure damage degree of furnace tube in a ethylene pyrolyzer with weldability was studied.
研究裂解炉服役炉管材料内部的组织损伤程度与焊接性的系。
声明:以上例句、词性类均由互联网资源自动生成,部过人工审核,其表达内容亦不代表本软件的观点;若发现问题,欢迎向我们指正。