Today, the number of embedded system was applied in the field of automation and control has far exceeded a variety of general-purpose computer. Embedded system is gradually penetrated into all fields of human society,...Today, the number of embedded system was applied in the field of automation and control has far exceeded a variety of general-purpose computer. Embedded system is gradually penetrated into all fields of human society, and ubiquitous embedded applications constitute the 'ubiquitous' computing era. Embedded operating system is the core of the em-bedded system, and it directly affects the performance of the whole system. Our Liaoning Provincial Key Laboratory of Embedded Technology has successfully developed five kinds of device-level embedded operating systems by more than ten years’ efforts, and these systems are Webit 5.0, Worix, μKernel, iDCX 128 and μc/os-II 128. This paper mainly analyses and compares the implementation mechanism and performance of these five kinds of device-level embedded operating systems in detail.展开更多
The Cop and the Anthem is one of the representative works of O·Henry written in the 1900’s in America.In this short story,it shows that people have lose their human nature and emotions and suffered a lot in this...The Cop and the Anthem is one of the representative works of O·Henry written in the 1900’s in America.In this short story,it shows that people have lose their human nature and emotions and suffered a lot in this indifferent and absurd world presented beneath O·Henry’s humorous,ironic,exaggerate pen point.This paper tries to analyze O·Henry’s unique writing style from his black humor and language features,Which can be of some help for understanding of the work.展开更多
欧亨利(William Sydney porter)20世纪初世界最杰出的小说家之一,作为当代短篇小说先驱,他在文学界特别是对美国短篇小说的发展发挥了重要作用。欧亨利是一个多产作家,在他的短篇小说中主题、语言、情节、结局都显示出欧亨利式的风格,...欧亨利(William Sydney porter)20世纪初世界最杰出的小说家之一,作为当代短篇小说先驱,他在文学界特别是对美国短篇小说的发展发挥了重要作用。欧亨利是一个多产作家,在他的短篇小说中主题、语言、情节、结局都显示出欧亨利式的风格,但最突出的特点莫过于他的幽默写作风格。本文旨在通过语言、结尾、修辞三方面来分析他的独特幽默写作风格,并对此写作风格的作用有更深入的了解。展开更多
文摘Today, the number of embedded system was applied in the field of automation and control has far exceeded a variety of general-purpose computer. Embedded system is gradually penetrated into all fields of human society, and ubiquitous embedded applications constitute the 'ubiquitous' computing era. Embedded operating system is the core of the em-bedded system, and it directly affects the performance of the whole system. Our Liaoning Provincial Key Laboratory of Embedded Technology has successfully developed five kinds of device-level embedded operating systems by more than ten years’ efforts, and these systems are Webit 5.0, Worix, μKernel, iDCX 128 and μc/os-II 128. This paper mainly analyses and compares the implementation mechanism and performance of these five kinds of device-level embedded operating systems in detail.
文摘The Cop and the Anthem is one of the representative works of O·Henry written in the 1900’s in America.In this short story,it shows that people have lose their human nature and emotions and suffered a lot in this indifferent and absurd world presented beneath O·Henry’s humorous,ironic,exaggerate pen point.This paper tries to analyze O·Henry’s unique writing style from his black humor and language features,Which can be of some help for understanding of the work.
文摘欧亨利(William Sydney porter)20世纪初世界最杰出的小说家之一,作为当代短篇小说先驱,他在文学界特别是对美国短篇小说的发展发挥了重要作用。欧亨利是一个多产作家,在他的短篇小说中主题、语言、情节、结局都显示出欧亨利式的风格,但最突出的特点莫过于他的幽默写作风格。本文旨在通过语言、结尾、修辞三方面来分析他的独特幽默写作风格,并对此写作风格的作用有更深入的了解。
