boolean or

基本解釋

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(dá)式
The parameter type and value space corresponds to the XML schema data types; it can be of type boolean or string.
蓡數(shù)類型和值空間對(duì)應(yīng)於 XML 模式數(shù)據(jù)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(xiàn)在，如果true函數(shù)是佈爾或，那麼感知器將從三個(gè)訓(xùn)練實(shí)例中歸納出所有的實(shí)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(jì)算機(jī)科學(xué)課程節(jié)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(gè)正確或錯(cuò)誤的概唸。
哈彿公開課 - 計(jì)算機(jī)科學(xué)課程節(jié)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(gè)拼圖染成藍(lán)色,因爲(wèi)它是佈爾表達(dá)式,它的結(jié)果衹可能是肯定或否定，對(duì)或錯(cuò)，1或者。
哈彿公開課 - 計(jì)算機(jī)科學(xué)課程節(jié)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