coal carbonization

英 美
  • 煤的碳化,煤的干馏
  • coach n.教练;经济舱;(火车)客车车厢;四轮马车v.指导;训练
  • coach fellow n:伴侣,伙伴
  • coach whip n:马鞭
  • coachee n.(=coachman)马车夫;人造绳(垂钓用的鱼饵)
  • coacher n.家庭教师;教练;拉车的马;(棒球)跑垒指挥员
    1. The yield,distillation range , elemental composition and other properties ofsolid heat carrier retorting tar from Shenfu coal were determined.
      本文对神府煤固体热载体新法干馏焦油的性质和组成进行了研究。

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