bottom steam

石油英语词汇(B4)--石油百科 ... bottom slugs 残渣 bottom steam 塔底蒸汽 bottom strake 船底列板 ...

steam... ... boiler steam room [机]蒸汽锅炉房 bottom steam [机]底部蒸汽 bowl in the shape of a steamed bun 馒头形碗 ...

外引蒸汽,outsi... ... ) reheat-return point 再热蒸汽引入点 ) bottom steam 引到蒸馏桶底的蒸汽 ) outside fed steam 外引蒸汽 ...