incoalation

常见例句

• The basin was fromed during Late Permian Epoch, its period of full bloom of expanding and depression being Early and Middle Jurassic System when incoalation envorinment was most favorable.
  吐鲁番-哈密盆地形成于晚二叠世,早、中侏罗世是盆地扩张坳陷全盛时期,此期盆地成煤条件最好。
• The composition, structure and reactivity of coal has been a very important issue incoal science, which has been the foundation for optimizing existing coal processingand conversion technologies and developing new technologies.
  煤的组成、结构及其反应性一直是煤科学中的一个很重要的基础问题，对它的深刻理解与认识是优化现有煤炭加工转化工艺及开发各种新的煤炭加工转化技术的前提和基础，也是现代煤化学及煤化工技术研究与开发的新起点。
• The technique of reclaiming disturbed lands by use of a hydraulic dredge pump,called“digging deep to fill shallow”,has been used in the treatment of subsidence areas incoal mines.
  用泥浆泵挖深垫浅的复田方法已在我国煤矿沉陷区治理中得到应用，但迄今为止尚未对这一技术进行深入研究。
• STUDY ON THE DISTRIBUTION OF SEVERAL HEAVY METAL ELEMENTS INCOAL ASH OF A 220t/h BOILER IN QINSHAN POWER PLANT
  青山电厂220t/h锅炉煤灰中重金属元素分布研究
• incoal industry
  煤炭工业
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