In fernando sorrentino ' s fiction there is a curious mixture of fantasy and humour that sometimes comes in a grotesque framework , and always in a verisimilar one 费尔南多?索伦提诺的小说风格奇异，亦真亦幻，虚幻与幽默神秘地交织在一起。
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The paper , which is based on the " research and development of the speed - up train ' s manipulation of optimization and train simulator " project , concerns the sound system in the train simulator . in the paper , the sound system includes two parts contents : firstly , improving the sound effect of the sound simulation system in the train simulator and enhancing 3d sound effect , such as sense of distance , sense of orientation , doppler effect etc , to make the sound of training environment more verisimilar ; secondly , realization of the speech communication in network between teacher and student in the train simulator 本文是以铁道部科技发展项目“提速列车优化操纵与机车仿真器研究开发”为依托，对机车仿真器的声音系统进行研究：第一，对机车仿真器中声音仿真系统的音效进行改进，增加3d音效，如声音的距离感、方位感、多普勒效应等，使得训练环境音响更加逼真；第二，实现机车仿真器中教员与学员间的语音网络通讯。
