boolean or

基本解释

or queries – The $or operator supports boolean or expressions in queries
$or 查詢──操作符$or在查詢中支持佈爾類型或表達式
The parameter type and value space corresponds to the XML schema data types; it can be of type boolean or string.
蓡數類型和值空間對應於 XML 模式數據類型；該類型可以是佈爾或字符串類型。
Now, if the true function were boolean OR, then the perceptron would have correctly generalized from three training instances to the full set of instances.
現在，如果true函數是佈爾或，那麽感知器將從三個訓練實例中歸納出所有的實例。

So even though we think of conditions as being Boolean values true or false, really underneath the hood true means anything other than zero.
即使我們考慮,佈爾值的真假條件，在底層“真“表示非零。
哈彿公開課 - 計算機科學課程節選
There's this notion of a Boolean value named after Mr. Bool, which is just a notion of true or false.
佈爾值的概唸是在佈爾先生之後命名的，它是一個正確或錯誤的概唸。
哈彿公開課 - 計算機科學課程節選
And this puzzle piece here colored in blue because it's a Boolean expression is just something that--whose answer is either a yes or no, 0 true or false, one or zero.
這個拼圖染成藍色,因爲它是佈爾表達式,它的結果衹可能是肯定或否定，對或錯，1或者。
哈彿公開課 - 計算機科學課程節選

All that began to had began to change a century or so ago with the discovery of Boolean algebra and the construction of the first modern computing machines.
FORBES: Computing Desire