bottom steam

短语词组

短语

• Reduce Furnace Bottom Steam 减少炉底蒸汽
• cylinder bottom steam pipe 汽缸底汽管;缸底汽管
• bottom steam plate 下汽热板
• bottom steam detail 底部蒸汽
• bottom -hole steam quality 井底蒸汽干度
• dual top and bottom steam -boxes 复式上下汽蒸箱
• steam -bottom still 底部蒸汽加热蒸馏釜;翻译
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