basic Bessemer steel converter
... Basic Converter Steel 碱性转炉钢 blown basic converter 碱性底吹转炉 ; 碱性空气底吹转炉 basic Bessemer steel converter 碱性炼钢转炉 ; 碱性转炉钢转炉 ...
基于142个网页-相关网页
短语
碱性转炉炼钢法
thomas process
;
basic bessemer process
;
Gilchristprocess
;
ThomasGilchristprocess
碱性氧气转炉炼钢法
basic oxygen converter process
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