我编写处理这些非正式解析任务的程序的方法总是有点象大杂烩，其中包括定制状态机、正则表达式以及上下文驱动的字符串测试。
The way I have programmed these informal parsing tasks has always been somewhat of a hodgepodge of custom state-machines, regular expressions, and context-driven string tests.
我的一个利用有限状态机的正则表达式的实现。
I use a finite state machine in the regular expression is achieved.
引入对偶变量，进一步建立使问题化为在以混合变量组成的全状态辛空间中的控制正则方程和初边条件。
By introducing dual variables, the dual governing equations and boundary conditions, which are composed by mixed variables under whole state space, are obtained.
在状态分类方面我们首先给出了绕积马氏链中强常返与正则本质之间的关系和弱常返的一些性质；
On the aspect of the classification of states, first we study some properties of weak recurrence and the contact between recurrent and properly essential in skew product Markov chains.
它有助于讲授正则表达式和状态机。
It is useful for teaching regular expressions and state machines.
考虑连续广义系统的圆形区域极点配置问题，采用微分状态反馈的方法设计控制律使得闭环系统正则，无脉冲且闭环极点位于给定的圆形区域内。
The objective was to design derivative state feedback controllers so that the closed-loop system was regular, impulse-free, and the closed-loop poles was to be placed in a given region.
在系统具有正则无穷远极点和奇异无穷远极点的条件下，得到了系统状态向量的均值、方差阵及协方差阵的计算公式。
The state vectors expectation, variance and covariance matrices are given under the conditions of the systems with regular infinite extreme point and singular infinite extreme point.
在理想状态下，假定火源为线火源，采用离散正则化方法对矿井隐蔽线火源进行反演。
Under the perfect condition, supposes fire as line fire, applying discrete regularization method into the inversion of coal mine concealed fi.
用时间自动机验证一个有穷状态实时系统的正确性，可归结为判定两个时间正则语言的包含问题，亦可归结为判定两个时间正则语言的交是否为空的问题。
To verify the correctness of the finite state real time system by timed automaton can come down to the inclusion of two timed regular languages.
用时间自动机验证一个有穷状态实时系统的正确性，可归结为判定两个时间正则语言的包含问题，亦可归结为判定两个时间正则语言的交是否为空的问题。
To verify the correctness of the finite state real time system by timed automaton can come down to the inclusion of two timed regular languages.
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