In addition, the newly-rising coal chemical industry has an enormous demand on flame test equipment, especially in the field of coal-to-liquids.
In addition, the newly-rising coal chemical industry has an enormous demand on flame test equipment, especially in the field of coal-to-liquids.
同时，新近崛起的煤化工行业，尤其是煤制油领域，对火焰检测器也表现出了旺盛的需求。