本文运用Halliday的系统功能语法理论，结合Kress和Leeuwen多模态话语的社会符号学分析，对Emmett Williams的诗歌“She Loves me not”进行了多模式话语分析。研究重点：1）概念功能中的及物性心理过程，2）人际功能中的人称代词，3）...本文运用Halliday的系统功能语法理论，结合Kress和Leeuwen多模态话语的社会符号学分析，对Emmett Williams的诗歌“She Loves me not”进行了多模式话语分析。研究重点：1）概念功能中的及物性心理过程，2）人际功能中的人称代词，3）语篇功能中的主位结构、主位推进模式。研究表明：这首诗的印刷排版，文字和非文字多模式在表达诗的主题，反映内心情感、人际关系，以及作者态度与评价等方面均有特殊的含义。展开更多
We describe the fractal analysis of three differently sized coal samples(0.350-0.833 mm,0.245-0.350 mm,and 0.198-0.245 mm).The influence of fractal dimension on CH 4 adsorption capacity is investigated.The physical pa...We describe the fractal analysis of three differently sized coal samples(0.350-0.833 mm,0.245-0.350 mm,and 0.198-0.245 mm).The influence of fractal dimension on CH 4 adsorption capacity is investigated.The physical parameters of the samples were determined via the Brunauer-Emmett-Teller(BET) theory.A CH 4 adsorption study over the pressures range from 0 to 5 MPa was carried out with a new volumetric measurement system.The CH 4 adsorption was measured using the differently sized coal.Two fractal dimensions,D 1 and D 2 were determined over the pressure ranges from 0 to 0.5 MPa and from 0.5 to 1 MPa,using the Frenkel-Halsey-Hill(FHH) method.We conclude that the two fractal dimensions correlate with the CH 4 adsorption capacity of the coal:increasing CH 4 adsorption capacity occurs with a corresponding increase in fractal dimension.Furthermore,D 1 and D 2 are positively correlated with surface area,pore volume,and samples size.The size distribution of the samples has fractal characteristics.展开更多
文摘本文运用Halliday的系统功能语法理论，结合Kress和Leeuwen多模态话语的社会符号学分析，对Emmett Williams的诗歌“She Loves me not”进行了多模式话语分析。研究重点：1）概念功能中的及物性心理过程，2）人际功能中的人称代词，3）语篇功能中的主位结构、主位推进模式。研究表明：这首诗的印刷排版，文字和非文字多模式在表达诗的主题，反映内心情感、人际关系，以及作者态度与评价等方面均有特殊的含义。
基金funded by the State Key Basic Research Program of China(No.2011CB201202)
文摘We describe the fractal analysis of three differently sized coal samples(0.350-0.833 mm,0.245-0.350 mm,and 0.198-0.245 mm).The influence of fractal dimension on CH 4 adsorption capacity is investigated.The physical parameters of the samples were determined via the Brunauer-Emmett-Teller(BET) theory.A CH 4 adsorption study over the pressures range from 0 to 5 MPa was carried out with a new volumetric measurement system.The CH 4 adsorption was measured using the differently sized coal.Two fractal dimensions,D 1 and D 2 were determined over the pressure ranges from 0 to 0.5 MPa and from 0.5 to 1 MPa,using the Frenkel-Halsey-Hill(FHH) method.We conclude that the two fractal dimensions correlate with the CH 4 adsorption capacity of the coal:increasing CH 4 adsorption capacity occurs with a corresponding increase in fractal dimension.Furthermore,D 1 and D 2 are positively correlated with surface area,pore volume,and samples size.The size distribution of the samples has fractal characteristics.
