Bessemer r converter steel酸性转炉钢
Bessemer r converter酸性转炉
Basic Bessemer Steel Converter碱性转炉钢转炉;碱性炼钢转炉
basic c Bessemer steel converter碱性炼钢转炉
basec Bessemer converter碱性柏思麦转炉;硷性柏思麦转炉
Bessemer converter steelmaking贝塞麦转炉炼钢
basic bessemer converter碱性转炉;碱性柏思麦转炉;翻译
acid Bessemer converter酸性柏思麦转炉;酸性转炉;针状组织
baby Bessemer converter小型酸性转炉;翻译
N（名词） a refractory-lined furnace used to convert pig iron into steel by the Bessemer process 酸性转炉