The treated lump cokeite,which is a kind of cleaner fuel with low price and high quality,can reduce the sm...

处理后的块状天然焦是一种价、优质的洁净型燃料，作为工业、民用原煤的替代品使用，能大大降低目前的烟煤型污染。

He has been busy with his SMs during his interview, which in the interviewer's aspect could connotate the sickness of the poser and the improbability of intercoursing with bona fides.

谈话中，他不停地收发短信，传递给记者的信息是：他厌倦这些提问，没有与你进行真诚沟通的可能。