生成文法

A previous text steganography scheme uses the mimic function and the Context-Free Grammar to generate pseudo-natural language text to convey secret information.

摘要基于模仿函数的Mimicry文本隐写法利用上下文无关文法构造树形结构，生成的含密仿自然文本在语义连贯性方面存在缺陷。

Chapter 4 proposes the attributed context-free grammar description, transformation methods and framework of organization based on windows of visual languages in a human-computer interface, which provides a reasonable theoretical basis and methods for the description, expanding production and automatic erasion of visual languages and the design of a visual human-computer interface.

第四章提出了人机界面中可视语言的上下文无关属性文法描述、变换方法及基于窗口的组织结构，为可视语言的描述、扩展生成、自动擦消及构造可视人机界面提供了有力的理论依据及描述方法。

The basic function of the dynamic simulation algorithm is: Enter a given grammar, and FIRSTVT and LASTVT set output operator precedence analysis table generating algorithm output algorithm of table construction process priority main priority is based on the relationship between structure operator algorithm to draw priority relationship matrix.

动态模拟算法的基本功能是：输入一个给定文法，及FIRSTVT和LASTVT集；输出算符优先分析表生成算法；输出算法优先分析表构造的过程；主要是依据构造算符优先关系的算法来绘制优先关系矩阵表。

A method is described which understands the results of speech recognition and generates the response to be used by the synthesiser using context-free grammer, context-senstive gramar and blackboard.

语言理解和应答文生成采用上下文无关文法，结合黑板以及局部上下文相关，对连续汉语语音识别输出的结果进行理解，生成人机对话系统中的应答文，作为语音合成的输入。

Among all grammars, four appear to be well recognized, namely, traditional grammar , structural grammar , transformational generative grammar and systemic-functional grammar .

在所有的语法，四个似乎得到公认，即传统的文法，语法结构，转换生成语法与系统功能语法。

In this thesis, I will focus on and also clarify the verbal meaning and structure of Mandarin on the basis of generative grammar.

摘要 本论文将以生成文法的理论为基础，研究以及厘清国语否定句的语义及构造。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。