炭化植物
Pakistan ' s coal, because of its high content of volatile matter and non - coking properties, is to be carbonized in a low temperature carbonization plant.───由于含有大量挥发物及具有非焦化性，巴基斯坦的煤需要在低温碳化装置中加以碳化。
particulate matter───微粒物质；悬浮微粒
tarnished plant bug───牧草盲蝽
tarnished plant bugs───失去光泽的植物虫子