查询词典 Boolean operation

The principal properties are given in Table 3-2, where a, b, and c are any elements of a Boolean algebra.

其主要特性由表 3-2 给出，其中 a， b 和 c 是一个布尔代数中的任意元素。

147 Chapter 1 The History and Future of Computers 3.2 Boolean Algebra Thus, S as above defined has its complement .

于是，如上定义的集合就有一个它的补集相对于集合T。就有一个它的补集于是，如上定义的集合S就有一个它的补集

Combining Boolean algebra with Shannon s formula, a new algorithm using sum disjoint products is presented.

本文将布尔代数和Shannon公式相结合，提出了一种计算网络可靠度的不交和的新方法。

Among the elements of a Boolean algebra are two distinguished elements:0,corresponding to the empty set;and 1,corresponding to the universal set.

在布尔代数的元素中有两个突出的元素：0，对应于空集；1，对应于全集。

The theoretical research on the fault tree analysis of the system based on the Boolean algebra and the probability theory has achieved a great success, and its engineering application also makes a lot of achievements.

基于布尔代数和概率论的系统故障树分析的理论研究已取得很大成功，工程应用也取得了许多成果。

Among the elements of a Boolean algebra are two distinguished elements: 0, corresponding to the empty set; and 1, corresponding to the universal set.

在布尔代数的元素中有两个特殊的元素： 0 ，对应于空集； 1 ，对应于全集。

The new method can guide the design and simplification of cell circuits. It has a actual application significance to further consummate the Boolean algebra system.

本文为超大规模集成电路中单元电路的设计与化简提供了新的方法，对进一步完善布尔代数系统具有一定的实际应用意义。

Ada received further training from Augustus DeMorgan, today famous for one of the basic theorems of Boolean algebra

中： Ada 从 Augustus DeMorgan 被承认进一步的训练，为在今日著名的一个布尔代数基本定理

Finally, the equivalence properties between Boolean matrix representation and algebra representation of attribute reduction are proved.

建立了布尔矩阵与逻辑方程组的解和决策表中的属性集之间的关系；然后在此基础上给出了决策表中的粗糙集理论的布尔矩阵表示；最后证明了属性约简在布尔矩阵和代数两种不同表示下是等价的。

This course includes (1) Introduction to computer hardware,(2) Number system,(3) Boolean algebra,(4) Computer Architecture and program execution,(5) Microprocessor and assembly language.

课程内容包含：(1)计算机硬体介绍，(2)数字系统，(3)布林代数，组合逻辑，(4)计算机基本结构与程式之执行，(5)微处理机及组合语言。

Go to your desktop and right click in a blank space.

请到您的桌面，然后右击一个空白。

Tara appears in Buddhism, Jainism, and particularly, Tibetan Lamaism, as a complex array of manifestations: goddess of ascetism and mysticism, mother creator, protectress of all humans as they cross the sea of life.

度母出现在佛教，耆那教里面，尤其是西藏的喇嘛教，作为一系列的陈列阵容；神秘的女神，创世之母，人类横过生命之海洋的女性保护者。