This thesis emphasized on the preparation of mesoporous molecular sieves MSU.中孔分子筛MSU是当今认为在稳定性方面很有发展前途的一种催化新材料.The mesoporous silica molecular sieves Zr - MCM - 41 were synthesized in ethylenediamine.以乙二胺为碱性介质合成了Zr-MCM-4...
unprocessed liquid waste from a nuclear power station核电站排出的未经处理的废液Self pats MM, you all are be art but unprocessed after 90!90后自拍MM, 你们都是为艺术而生的!The government slapped a ban on the export of unprocessed logs...政府贸然禁止出口未加工...
We knew deep down that we could do it.在内心深处,我们知道自己能够做到。Deep down, we had always detested each other.我们在心底里一直都讨厌彼此。He is only a boy deep down.他实际上还是个孩子....