逻辑变量 meaning in English
boolean variable
logic variable logical variable
logical variable
Examples
- Boolean or logical variables can be contained in one word .
布尔量或逻辑变量可占用一个字。 - Psychological growth and developmental variables and their application
心理发生和发展层级逻辑变量及其应用 - Therefore it comes true the on - line adjusting , real - time control and so on . it sames as real locale . the software of logic protect ( include electric logic ) and control includes some usual algebraic and operation model of thermal control and logic operation of logic protect . it adopts foxboro ' s dcs as a example , so we configuration via filling table , user only define i / o condition , fill certain operation variable , and name logic variable . the software offers a friendly user ' s interface , personnel can compile and modify the control and logic program , change the value of logic and control variable conveniently , attach themselves to run , debug and control the set , not need to know about the inside of the old programs deeply . so the configuration software offer a flat that control engineer can attend to the structure of control loop and logic protect ( include electric logic ) , not but to handle complicated program
它以foxboro的dcs控制系统为主要参考模式，采用填表的方式进行控制组态，用户只需定义i / o条件、填写具体的运算变量名、逻辑变量名即可。本软件为建模人员提供了一个友好的用户界面，使建模人员在建模时不必对模块内部的控制、逻辑程序有很深的了解就可以方便的对其进行编写和修改，实时改变各逻辑和控制变量在数据库里的值，参与运行和调试，从而实现对机组的控制。因此，本组态软件提供的这样一个平台，让控制工程师能集中精力于控制回路及逻辑保护（包含电气逻辑）的构成，而不必拘泥于一些具体而烦琐的程序操作。 - A rectangular diagram of a logic function of variables drawn with overlapping sub - rectangles such that each intersection of overlapping rectangles represents a unique combination of the logic variables and such that an intersection is shown for all combinations
一种多变量逻辑函数（求值用）的方格图，横行表示一组变量（与取值） ，纵向表示另一组变量（与取值） ，重迭（相交）的方格表示若干逻辑变量的一种唯一的组合（与取值） ，而且表示了所有可能的逻辑变量的组合（与取值） 。