查询词典 Boolean operation

On the design of algorithms, a novel exact hierarchical delay analysis method for general circuits is proposed; based on the sensitization theorem for sequential circuits, an exact minimizing clocking method is proposed; based on Boolean process, a waveform simulation method considering interconnecting delay for logic circuit and a parallel waveform simulation method are proposed; a new method that transforms bit-level waveform polynomial to word-level polynomial model is proposed; a multiple valued synthesis algorithm based on multiple valued Boolean process and a wire-centered delay synthesis policy are proposed, in which timing planning, floorplanning, wire planning and optimal clock skew in early design are considered; a two-layers channel routing method for minimizing crosstalk under grid mode is proposed; based on the transition numbers theorems for waveform polynomial, a new method for generation of test with noise effects is proposed.

算法设计方面，提出了一种精确的通用电路层次化延时分析方法；基于时序电路的敏化定理提出时序电路最小时钟周期精确确定方法；提出基于Boolean过程论的考虑互连延迟的逻辑电路波形模拟方法，在分析了波形模拟适合并行化基础上，进一步提出一种并行波形模拟算法；提出一种将位级电路波形多项式描述转化成字级多项式描述的新方法；提出一种基于多值Boolean过程的多值电路综合算法以及一种将前期设计定时规划、前期设计的布局规划和线网结构化方法及低偏移的时钟分配等技术相结合的面向互连延时的综合策略；提出一种串绕最小化的网格模式下的双层通道布线方法；从波形多项式描述跳变数的定理出发提出了一种考虑噪声效应的测试生成新方法。

To prove that we can construct any boolean function using only NAND gates, we needonly show how to build an inverter, AND gate, and OR gate from a NAND (sincewe can create any boolean function using only AND, NOT, and OR).

为了证明使用NAND门我们能够构造任何布尔函数，我们只需要展示如何从一个NAND建立一个转换，与门，或门（因为我们可以用AND，OR，NOT建立任何布尔函数）。

In order to implement Boolean operations on open or closed mesh models with different complexities correctly,a new algorithm for 3D mesh model by using Boolean operations is presented,which is based on the orientability of manifold meshes and the topological relationship of the meshes.

为了快速正确地对各种复杂程度的网格模型进行空间布尔运算，根据复式网格的可定向性建立各元素间的拓扑关系，并根据这些拓扑关系判断网格面片的最终去舍，得到布尔运算结果。

Finally,a simplified case of BOFL,i.e.Boolean Operator Propositional Logicestablished on a Boolean algebra,is further discussed.A complete algorithmfor finding the true level and false level of a formula in BOPL,which subsumes the re-lated work by Wang H.in the propositional logic,is also provided.

对布尔算子模糊逻辑的简化情形一布尔算子命题逻辑作了进一步讨论，放宽了对真值域的要求，将布尔算子命题逻辑建立在布尔代数上，并推广了命题逻辑中的王浩算法，给出了一个完备的求给定公式恒真水平和恒假水平的机械推导算法。

Through deducing the representation of the nonlinearity part of the symmetric cipher in Boolean function, the equivalence between symmetric cipher design and Boolean function is verified.

通过推导分组密码的非线性部分的布尔函数表达式，验证了对称加密设计与布尔函数构造之间的等价关系。

In this paper, first we define a kind of transformation on the sequences of Boolean functions, and then analyze the changes of nonlinearity, algebraic degree and balancedness of Boolean functions under the transformation.

本文首先定义了对布尔函数的序列的一种变换，并分析了进行此种变换后布尔函数的非线性度、代数次数与平衡性的变化情况，最终在此基础上提出一种新的递归构造方法，可以构造出非线性度很高的n元m阶n-m-1次弹性函数。

E' interessante anche il folder FiledTemplate in cui trovate come viene eseguito il rendering di uno specifico tipo, ad esempio il file Boolean.ascx e Boolean_Edit.ascx contengono il codice che viene generato a runtime tutte le volte che si deve generare la parte di pagina che visualizza una colonna del database di tipo boolean e, come avrete capito, il comportamento cambia se siamo in fase di visualizzazione piuttosto che editing del campo.

和'有趣 FiledTemplate 的文件夹找到，因为它是提供特定类型，如文件Boolean.ascx和Boolean_Edit.ascx，包含的代码，在运行时每次必须生成的页面部分生成显示类型的布尔数据库列，和，你会看到，该行为的变化，如果我们在观看，而不是编辑领域的过程中。

During process of dynamic operation system integration centering on operation tasks,because of complexity of the logic relations among operation tasks and limited number of operation system s,there may exists operation system s conflicts among operation tasks.

以作战任务为中心，动态集成作战系统的过程中，由于作战任务间逻辑关系的复杂性，以及作战系统的数量有限性，作战任务之间可能存在作战系统冲突问题。

For eliminating the hidden danger caused by the misiperation in the present operation law and flow, the system will manage the operation rule and the operation course by the computer, at the same time verify the validity of every operation step of every course to avoid operation mistake as a result of the carelessness of operator or the change of the operation mode.

本文所建系统针对供电公司现有操作制度和工作流程中的隐患，利用科学的算法和规则进行安全校验，避免了电网操作过程中由于人的疏忽和电网的变化而引起误操作的发生。

In the traditional reservoir operation system, in general, we use the rule curve as a method of operation, and the reservoir rule curve is the result of system simulation method. Due to the regular and simple rule curve operation unable to satisfy the actual demand effectively. In order to improve the defect, there are many system planning theories and optimum seeking methods to find the optimum operation strategies. The reservoir operators are uncomfortable with the complicated optimum operation strategies. In this article the fuzzy inference model is used to establish a simple and effective operation rule for the reservoir operator.

在传统的水库操作系统中，一般都使用操作规线为操作方式，水库操作规线是系统模拟法所获得的结果，由於规律、简单的规线操作方式往往无法有效满足实际需求，为了改善传统操作上的缺点，近多有利用系统规划之理论，应用各种优选方法求取最佳操作策略，系统最佳操作策略其模式复杂，水库操作人员不易接受，故本文即以模糊推论系统建立一简单有效之操作规则予水库操作人员，作为水库操作放水之依据。

Chinese traditional virtue is humility and wariness,the compliment and praise to the others should be declination

中国人的传统美德是谦虚谨慎，对别人的恭维和夸奖应是推辞。如

We bought this house on the never-never.

我们以分期付款的方式买下这座房子。