The structure development of coal chars under high temperature reducing conditions was studied.研究了在高温还原性条件下煤焦的孔隙结构的变化规律.The interaction force between two current elements and a pair of moving point chars is discussed.讨论了...
Aim To investigate the calculation of the anharmonic effect in the lattice vibrations.目的研究晶格振动非谐效应的计算.I am drawn to that girl; I get good vibrations from her.我被那女孩吸引住了, 她使我产生良好的感觉.The spectrum curves determined for linea...